556 lines
15 KiB
C++
556 lines
15 KiB
C++
// paramvw.cpp : implementation file
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//
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#include "stdafx.h"
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#include "FaxApi.h"
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#include "paramvw.h"
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#include "fcnselvw.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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extern CFaxApiApp * pFaxApiBrowserApp;
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/////////////////////////////////////////////////////////////////////////////
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// CParameterInfoFormView
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IMPLEMENT_DYNCREATE(CParameterInfoFormView, CFormView)
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CParameterInfoFormView::CParameterInfoFormView()
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: CFormView(CParameterInfoFormView::IDD)
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{
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//{{AFX_DATA_INIT(CParameterInfoFormView)
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// NOTE: the ClassWizard will add member initialization here
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//}}AFX_DATA_INIT
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}
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CParameterInfoFormView::~CParameterInfoFormView()
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{
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}
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void CParameterInfoFormView::DoDataExchange(CDataExchange* pDX)
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{
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CFormView::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CParameterInfoFormView)
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// NOTE: the ClassWizard will add DDX and DDV calls here
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CParameterInfoFormView, CFormView)
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//{{AFX_MSG_MAP(CParameterInfoFormView)
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ON_LBN_SELCHANGE(IDC_LISTBOX_PARAMETERS, OnSelchangeListboxParameters)
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ON_EN_KILLFOCUS(IDC_EDIT_PARAMETER_VALUE, OnKillfocusEditParameterValue)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CParameterInfoFormView diagnostics
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#ifdef _DEBUG
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void CParameterInfoFormView::AssertValid() const
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{
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CFormView::AssertValid();
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}
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void CParameterInfoFormView::Dump(CDumpContext& dc) const
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{
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CFormView::Dump(dc);
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}
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#endif //_DEBUG
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/////////////////////////////////////////////////////////////////////////////
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// CParameterInfoFormView message handlers
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BOOL CParameterInfoFormView::Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext* pContext)
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{
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BOOL fReturnValue;
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fReturnValue = CFormView::Create(lpszClassName, lpszWindowName, dwStyle, rect, pParentWnd, nID, pContext);
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if ( fReturnValue != (BOOL) FALSE )
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{
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// Save the handle to this view in the CFaxApiApp object.
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pFaxApiBrowserApp->StoreParameterInfoFormViewHWND( m_hWnd );
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}
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return ( fReturnValue );
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}
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/*
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* OnSelchangeListboxParameters
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*
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* Purpose:
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* This function handles the LBN_SELCHANGE messages from the
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* Parameter listbox.
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*
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* Arguments:
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* None
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*
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* Returns:
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* None
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*
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*/
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void CParameterInfoFormView::OnSelchangeListboxParameters()
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{
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// Get a pointer to the Parameter listbox.
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CListBox * pclbParameterList;
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pclbParameterList = (CListBox *) ((CDialog *) this)->
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GetDlgItem( IDC_LISTBOX_PARAMETERS );
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if ( pclbParameterList != (CListBox *) NULL )
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{
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// What item is selected ?
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int xParameterIndex;
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xParameterIndex = pclbParameterList->GetCurSel();
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/* Is the item index valid */
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if ( xParameterIndex != (int) LB_ERR )
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{
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// xParameterIndex tells us which parameter is selected, but at this
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// point we don't know which Fax API function is selected.
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// Get a pointer to the CFaxApiFunctionSelectionFormViewObject.
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CFaxApiFunctionSelectionFormView * pcFaxApiFunctionSelectionFormView;
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pcFaxApiFunctionSelectionFormView = (CFaxApiFunctionSelectionFormView *)
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pFaxApiBrowserApp->GetFaxApiFunctionSelectionFormViewPointer();
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// Is the pointer valid ?
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if ( pcFaxApiFunctionSelectionFormView !=
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(CFaxApiFunctionSelectionFormView *) NULL )
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{
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// Get a pointer to the CFaxApiFunctionInfo object for the selected
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// Fax API function.
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CFaxApiFunctionInfo * pcfafiFunctionInfo;
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pcfafiFunctionInfo = pcFaxApiFunctionSelectionFormView->
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GetSelectedFaxApiFunctionInfoPointer();
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// Is the pointer to the CFaxApiFunctionInfo object valid ?
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if ( pcfafiFunctionInfo != (CFaxApiFunctionInfo *) NULL )
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{
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/* Format the parameter value for output. */
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CString csParameterValue;
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pcfafiFunctionInfo->FormatParameterValueForOutput( xParameterIndex,
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(CString &) csParameterValue );
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/* Update the Parameter Value edit control. */
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CEdit * pceEditControl;
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAMETER_VALUE );
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if ( pceEditControl != (CEdit *) NULL )
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{
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pceEditControl->SetWindowText( csParameterValue );
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}
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/* Limit the amount of text the user may enter. */
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SetLimitTextParameterValueEditControl( pcfafiFunctionInfo,
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xParameterIndex );
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// Update the static text control that displays the parameter name.
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CString csParameterName;
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pcfafiFunctionInfo->GetParameterName( xParameterIndex,
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(CString &) csParameterName );
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// Get a pointer to the static text control.
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CWnd * pcwndStaticText;
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pcwndStaticText = ((CDialog *) this)->
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GetDlgItem( IDC_STATIC_PARAMETER_NAME );
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if ( pcwndStaticText != (CWnd *) NULL )
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{
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CString csParameterType;
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csParameterType = pcfafiFunctionInfo->
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GetParameterTypeString( xParameterIndex );
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CString csText;
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csText.Format( TEXT("%s %s"),csParameterType, csParameterName );
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pcwndStaticText->SetWindowText( csText );
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}
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// Update the parameter upper limit edit control.
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// THE FOLLOWING IS JUST DUMMIED UP !!!
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CString csEditControlString; // temporary junk
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAM_HI_LIMIT );
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if ( pceEditControl != (CEdit *) NULL )
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{
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csEditControlString.Format( TEXT("Upper limit for %s"), csParameterName );
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pceEditControl->SetWindowText( csEditControlString );
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}
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// Update the parameter lower limit edit control
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAM_LOW_LIMIT );
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if ( pceEditControl != (CEdit *) NULL )
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{
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csEditControlString.Format( TEXT("Lower limit for %s"), csParameterName );
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pceEditControl->SetWindowText( csEditControlString );
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}
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// Update the parameter description edit control.
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAMETER_DESCRIPTION );
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if ( pceEditControl != (CEdit *) NULL )
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{
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csEditControlString = pcfafiFunctionInfo->
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GetParameterDescription( xParameterIndex );
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pceEditControl->SetWindowText( csEditControlString );
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}
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}
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}
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}
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}
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}
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/*
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* ClearParameterEditControlFamily
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*
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* Purpose:
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* This function clears the family of edit controls that is
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* associated with the Fax API Function parameter list.
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*
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* Arguments:
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* None
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*
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* Returns:
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* TRUE - indicates success
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* FALSE - indicates failure
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*
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*/
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BOOL CParameterInfoFormView::ClearParameterEditControlFamily()
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{
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BOOL fReturnValue = (BOOL) TRUE;
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/* Reset the parameter value edit control. */
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CEdit * pceEditControl;
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAMETER_VALUE );
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if ( pceEditControl != (CEdit *) NULL )
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{
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/* Clear the parameter value edit control. */
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pceEditControl->SetSel( 0, -1, (BOOL) TRUE );
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pceEditControl->Clear();
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}
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else
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fReturnValue = (BOOL) FALSE;
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/* Clear the parameter range edit controls. */
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAM_HI_LIMIT );
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if ( pceEditControl != (CEdit *) NULL )
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{
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pceEditControl->SetReadOnly( (BOOL) FALSE );
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pceEditControl->SetSel( 0, -1, (BOOL) TRUE );
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pceEditControl->Clear();
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pceEditControl->SetReadOnly( (BOOL) TRUE );
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}
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else
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fReturnValue = (BOOL) FALSE;
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAM_LOW_LIMIT );
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if ( pceEditControl != (CEdit *) NULL )
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{
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pceEditControl->SetReadOnly( (BOOL) FALSE );
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pceEditControl->SetSel( 0, -1, (BOOL) TRUE );
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pceEditControl->Clear();
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pceEditControl->SetReadOnly( (BOOL) TRUE );
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}
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else
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fReturnValue = (BOOL) FALSE;
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/* Clear the parameter meaning edit control. */
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAMETER_DESCRIPTION );
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if ( pceEditControl != (CEdit *) NULL )
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{
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pceEditControl->SetReadOnly( (BOOL) FALSE );
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pceEditControl->SetSel( 0, -1, (BOOL) TRUE );
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pceEditControl->Clear();
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pceEditControl->SetReadOnly( (BOOL) TRUE );
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}
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else
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fReturnValue = (BOOL) FALSE;
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/* Clear the static text control. */
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// Get a pointer to the static text control.
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CWnd * pcwndStaticText;
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pcwndStaticText = ((CDialog *) this)->
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GetDlgItem( IDC_STATIC_PARAMETER_NAME );
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if ( pcwndStaticText != (CWnd *) NULL )
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{
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pcwndStaticText->SetWindowText( TEXT("") );
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}
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else
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fReturnValue = (BOOL) FALSE;
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return ( fReturnValue );
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}
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/*
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* UpdateParameterListbox
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*
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* Purpose:
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* This function fills the parameter listbox with the names of the
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* parameters for the selected Fax Api function.
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*
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* Arguments:
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* pcfafiFunctionInfo - points to the CFaxApiFunctionInfo object for
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* the selected Fax API function.
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*
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* Returns:
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* TRUE - indicates that the listbox was updated successfully.
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* FALSE - indicates that some error occured.
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*
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*/
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BOOL CParameterInfoFormView::UpdateParameterListbox( CFaxApiFunctionInfo * pcfafiFunctionInfo )
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{
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BOOL fReturnValue;
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CListBox * pclbParameterList;
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/* Get a pointer to the Parameter listbox. */
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pclbParameterList = (CListBox *) ((CDialog *) this)->
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GetDlgItem( IDC_LISTBOX_PARAMETERS );
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/* Is the pointer valid ? */
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if ( pclbParameterList != (CListBox *) NULL )
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{
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/* Empty the listbox. */
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pclbParameterList->ResetContent();
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/* Add entries to the parameter listbox. */
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int xNumberOfParameters;
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xNumberOfParameters = pcfafiFunctionInfo->GetNumberOfParameters();
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CString csEntry;
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int xParameterIndex;
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for ( xParameterIndex = 0; xParameterIndex < xNumberOfParameters; xParameterIndex++)
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{
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pcfafiFunctionInfo->GetParameterName( xParameterIndex, (CString &) csEntry );
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if ( csEntry.IsEmpty() == (BOOL) FALSE )
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{
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pclbParameterList->InsertString( xParameterIndex, (LPCTSTR) csEntry );
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}
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}
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fReturnValue = (BOOL) TRUE;
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}
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else
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fReturnValue = (BOOL) FALSE;
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return ( fReturnValue );
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}
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/*
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* SetLimitTextParameterValueEditControl
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*
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* Purpose:
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* This function limits the amount of text that can be entered
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* into the parameter value edit control.
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*
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* Arguments:
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* pcfafiFunctionInfo - points to the CFaxApiFunctionInfo object for
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* function selected in the function list.
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* xParameterIndex = the index into the CFaxApiFunctionParameterInfo
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* object array member of the CFaxApiFunction object for
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* the function selected in the function list to the
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* CFaxApiFunctionParameterInfo object for the parameter
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* selected in the parameter list.
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*
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* Returns:
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* None
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*
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*/
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void CParameterInfoFormView::SetLimitTextParameterValueEditControl( CFaxApiFunctionInfo * pcfafiFunctionInfo,
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int xParameterIndex )
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{
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int xParameterValueEditControlTextLimit;
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xParameterValueEditControlTextLimit =
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pcfafiFunctionInfo->GetMaxParamValueStringLength( xParameterIndex );
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CEdit * pceEditControl;
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/* Set the text limit. */
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pceEditControl = (CEdit *) ((CDialog *) this)->GetDlgItem( IDC_EDIT_PARAMETER_VALUE );
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if ( pceEditControl != (CEdit *) NULL )
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{
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pceEditControl->SetLimitText( xParameterValueEditControlTextLimit );
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}
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}
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/*
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* OnKillfocusEditParameterValue
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*
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* Purpose:
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* This function processes the EN_KILLFOCUS messages from the
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* parameter value edit control. It reads the content of the
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* edit control and stores it in the memory allocated by the
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* CFaxApiFunctionInfo object for parameter values.
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*
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* Arguments:
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* None
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*
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* Returns:
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* None
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*
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*/
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void CParameterInfoFormView::OnKillfocusEditParameterValue()
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{
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CEdit * pceEditControl;
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// Get a pointer to the Parameter Value edit control.
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pceEditControl = (CEdit *) ((CDialog *) this)->
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GetDlgItem( IDC_EDIT_PARAMETER_VALUE );
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// Is the pointer valid ?
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if ( pceEditControl != (CEdit *) NULL )
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{
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/* Read the parameter value edit control. */
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CString csParameterValue;
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pceEditControl->GetWindowText( (CString &) csParameterValue );
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/* Get the index into the parameter list. */
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CListBox * pclbParameterList;
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pclbParameterList = (CListBox *) GetDlgItem( IDC_LISTBOX_PARAMETERS );
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/* Is the pointer valid ? */
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if ( pclbParameterList != (CListBox *) NULL )
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{
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int xParameterIndex;
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xParameterIndex = pclbParameterList->GetCurSel();
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/* Is the index valid ? */
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if ( xParameterIndex != (int) LB_ERR )
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{
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// xParameterIndex tells us which parameter is selected, but at this
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// point we don't know which Fax API function is selected.
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// Get a pointer to the CFaxApiFunctionSelectionFormViewObject.
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CFaxApiFunctionSelectionFormView * pcFaxApiFunctionSelectionFormView;
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pcFaxApiFunctionSelectionFormView = (CFaxApiFunctionSelectionFormView *)
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pFaxApiBrowserApp->GetFaxApiFunctionSelectionFormViewPointer();
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// Is the pointer valid ?
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if ( pcFaxApiFunctionSelectionFormView !=
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(CFaxApiFunctionSelectionFormView *) NULL )
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{
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// Get a pointer to the CFaxApiFunctionInfo object for the selected
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// Fax API function.
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CFaxApiFunctionInfo * pcfafiFunctionInfo;
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pcfafiFunctionInfo = pcFaxApiFunctionSelectionFormView->
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GetSelectedFaxApiFunctionInfoPointer();
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// Is the pointer to the CFaxApiFunctionInfo object valid ?
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if ( pcfafiFunctionInfo != (CFaxApiFunctionInfo *) NULL )
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{
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/* Store the new parameter value. */
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pcfafiFunctionInfo->StoreParameterValue( xParameterIndex,
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(const CString &) csParameterValue );
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}
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}
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}
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}
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}
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}
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