Version: |
6.0 |
Description: |
Processes WM_XBUTTONDOWN messages. |
Declaration: |
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C/C++ |
extern "C" BOOL WINAPI VCOnXButtonDown(WPARAM wParam, LPARAM lParam); |
|
Delphi |
function VCOnXButtonDown(wParam: LongInt; lParam: LongInt): LongInt; stdcall; |
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ActiveX/COM |
Function OnXButtonDown(ByVal wParam As Long, ByVal lParam As Long) As Long |
Parameters: |
wParam - the WPARAM of the WM_XBUTTONDOWN message. Refer to Windows documentation of WM_XBUTTONDOWN for details. lParam - the LPARAM of the WM_XBUTTONDOWN message. Refer to Windows documentation of WM_XBUTTONDOWN for details. |
Return Value: |
1 - message was handled |
Notes: |
The function processes WM_XBUTTONDOWN messages in order to handle standard Visual CADD™ behavior, including scripts assigned to extra mouse buttons. |
See Also: |