capSetUserData

The capSetUserData macro associates a LONG data value with a capture window. You can use this macro or explicitly call the WM_CAP_SET_USER_DATA message.

BOOL capSetUserData(

hwnd,
lUser
);

Parameters

hwnd

Handle of a capture window.

lUser

Data value to associate with a capture window.

Return Values

Returns TRUE if successful or FALSE if streaming capture is in progress.

Remarks

Typically this message is used to point to a block of data associated with a capture window.

See Also

WM_CAP_SET_USER_DATA

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples