TB_GETIDEALSIZE message

Gets the ideal size of the toolbar.

Parameters

wParam
A BOOL that indicates whether to retrieve the ideal height or width of the toolbar. Use TRUE to retrieve the ideal height, FALSE to retrieve the ideal width.
lParam

Pointer to a SIZE structure that receives the height or width at which all buttons would be displayed. If wParam is TRUE, only the cy member (height) is valid. If wParam is FALSE, only the cx member (width) is valid.

Return value

Returns TRUE if successful, or FALSE otherwise.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Commctrl.h

 

 

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