WpclsQueryActiveDesktop: Difference between revisions
Created page with "{{DISPLAYTITLE:wpclsQueryActiveDesktop}} This class method returns a pointer to the active WPDesktop object. It is specific to version 3 or higher of the OS/2 operating system. ==Syntax== <PRE> WPDesktop = _wpclsQueryActiveDesktop(somSelf); </PRE> ==Parameters== ;''somSelf'' (M_WPDesktop *) - input :Pointer to the WPDesktop class object. ==Returns== ;''WPDesktop'' (WPDesktop *) - returns :Pointer to the active desktop object. :{| class="wikitable" ! Va..." |
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Latest revision as of 22:59, 24 May 2025
This class method returns a pointer to the active WPDesktop object. It is specific to version 3 or higher of the OS/2 operating system.
Syntax
WPDesktop = _wpclsQueryActiveDesktop(somSelf);
Parameters
- somSelf (M_WPDesktop *) - input
- Pointer to the WPDesktop class object.
Returns
- WPDesktop (WPDesktop *) - returns
- Pointer to the active desktop object.
Value Description Non-NULL Pointer to the active desktop object. NULL Error occurred.
Remarks
Multiple desktop objects can be awake, but only one can be active at a time.
Usage
This method can be called at any time.
How to Override
This method is generally not overridden.