CMFCToolBar::WrapToolBar

Repositions toolbar buttons within the given dimensions.

int WrapToolBar(
   int nWidth,
   int nHeight = 32767,
   CDC* pDC = NULL,
   int nColumnWidth = -1,
   int nRowHeight = -1
);

Parameters

• [in] nWidth
  Maximum width of the toolbar.

• [in] nHeight
  Maximum height of the toolbar. Not used if the toolbar is floating.

• [in] pDC
  Pointer to a device context. If NULL, the device context for the toolbar is used.

• [in] nColumnWidth
  Button width. If -1, the current width is used.

• [in] mnRowHeight
  Button height. If -1, the current height is used.

Return Value

The number of rows of buttons on the toolbar.

Remarks

This method repositions buttons within the toolbar, wrapping buttons to additional rows if necessary.

Requirements

Header: afxtoolbar.h

See Also

Reference

CMFCToolBar Class

Hierarchy Chart