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<h2><span style='font-family:Verdana'>testwmi <20> WMI Test Application<o:p></o:p></span></h2>
<h3><span style='font-family:Verdana'>SUMMARY<o:p></o:p></span></h3>
<p><span style='font-size:10.0pt;font-family:Verdana'>testwmi is a Win32
application that allows one to query and set properties of WMI GUIDs exported
by the E100BEX sample. ExampleSetUINT_OID, a property of E100BExampleSetUINT_OID,
is the only one that can be set. If you want to use this application to test
custom GUIDs exported by your driver then, simply add the class names of the
GUIDs to the following array and recompile the program. The array is defined at
the beginning in testwmi.cpp file as follows.<o:p></o:p></span></p>
<p><span style='font-size:10.0pt;font-family:Verdana'>LpszClasses<o:p></o:p></span></p>
<p><span style='font-size:10.0pt;font-family:Verdana'>By default, the
application connects to root\wmi namespace. You can redefine the macro
DEFAULT_NAMESPACE that is defined in testwmi.h header file to connect to a
different namespace.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:Verdana'>The code
is 64-bit compliant. The application is for Windows 2000 or higher and Window
98SE or higher operating systems. <o:p></o:p></span></p>
<h3><span style='font-family:Verdana'>BUILDING THE SAMPLE<o:p></o:p></span></h3>
<p><span style='font-size:10.0pt;font-family:Verdana'>The sample builds
properly with Microsoft<66> Visual C<> 6.0 using the build utility in Windows 2000
or higher DDK build environment. Run the <b>build</b> command from this directory
to build the sample. This creates a binary testwmi.exe. If you are building the
sample for Windows 98SE or higher operating systems then, make sure to comment
out the following line in the Sources file to build an ANSI version.<o:p></o:p></span></p>
<p><span style='font-size:10.0pt;font-family:"Courier New";color:windowtext'>C_DEFINES=
$(C_DEFINES) -DUNICODE -D_UNICODE</span><span style='font-size:10.0pt;
font-family:Verdana'><o:p></o:p></span></p>
<h3><span style='font-family:Verdana'>USING THE SAMPLE<o:p></o:p></span></h3>
<p><span style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana'>When
you run the program, it may take up to 10 seconds before the main dialog box
appears. In the main dialog box, when you select a class from the combo list
box, its instances, if any, are listed in the left pane. By default, the first
instance is selected and its properties are listed in the right pane. As you
select another instance, the right pane is updated with the properties of the
selected instance. You can view/modify a property by double-clicking on the
property name. You can only modify a scalar property of string or numeric type
using this sample.<o:p></o:p></span></p>
<h3><span style='font-family:Verdana'>CODE TOUR<o:p></o:p></span></h3>
<h4><span style='font-family:Verdana'>File Manifest<o:p></o:p></span></h4>
<pre><u><! ---------------- Snip Snip ---------------- >Files<span style="mso-spacerun: yes"><3E><><A0><A0><A0><A0><A0><A0> </span>Description<o:p></o:p></u></pre><pre>readme.htm<span style="mso-spacerun: yes"><3E><><A0> </span>The documentation for this sample (this file)</pre><pre><span
style='font-family:Courier'>Sources<span style="mso-spacerun: yes"><3E><><A0><A0><A0><A0> </span>The generic file for building the code sample<o:p></o:p></span></pre><pre><span
style='font-family:Courier'>testwmi.rc<span style="mso-spacerun: yes"><3E><><A0> </span>The resource file for the code sample<o:p></o:p></span></pre><pre><span
style='font-family:Courier'>testwmi.h<span style="mso-spacerun: yes"><3E><><A0><A0> </span>Header file containing data structures, defines and function prototypes.<o:p></o:p></span></pre><pre><span
style='font-family:Courier'>testwmi.cpp<span style="mso-spacerun: yes"><3E><> </span>File containing winmain, dialog procedures and other non-wmi functions.<o:p></o:p></span></pre><pre><span
style='font-family:Courier'>Wmicode.cpp<span style="mso-spacerun: yes"><3E><> </span>File containing code for wmi operation.<o:p></o:p></span></pre>
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href="#top"><span style='font-family:Verdana'>Top of page</span></a></span><span
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style='font-size:7.5pt;font-family:"MS Sans Serif";mso-fareast-font-family:
"Courier New";mso-bidi-font-family:"Courier New"'><3E> 1999 Microsoft Corporation</span><span
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