HDM_CREATEDRAGIMAGE (Compact 2013)

  • Article

3/28/2014

This message creates a transparent version of an item's image within an existing header control.

Syntax

HDM_CREATEDRAGIMAGE wParam = (WPARAM) 
  (int) iIndex; 
    lParam = 0;

Parameters

  • iIndex
    Zero-based index of the item within the header control. The image assigned to this item is the basis for the transparent image.
  • lParam
    Not used.

Return Value

Returns a handle to an image list that contains the new image as its only element

Requirements

Header

commctrl.h

See Also

Reference

Header Controls Messages
Header_CreateDragImage