TB_GETBUTTONINFO


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TB_GETBUTTONINFO
TB_GETBUTTONINFO
    wParam = (WPARAM)(INT) iID;
    lParam = (LPARAM)(LPTBBUTTONINFO) lptbbi;
Retrieves extended information for a button in a toolbar.
Returns the zero-based index of the button, or -1 if an error occurs.

iID
Command identifier of the button.
lptbbi
Address of a TBBUTTONINFO structure that receives the button information. The cbSize and dwMask members of this structure must be filled in prior to sending this message.

Version 4.71

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