SetAlwaysExpanded
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SetAlwaysExpanded |
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Use this method to set a header to be expanded at all times. The contract/expand icon is not visible, and clicking the header will not contract it.
Prototype:
SetAlwaysExpanded(<LONG HeaderID>, <BYTE AlwaysExpanded>)
Arguments:
HeaderID |
The unique header ID of the header beeing modified (if omitted, the last added header will be used) |
AlwaysExpanded |
If true the header will be always be expanded (if omitted, AlwaysExpanded is set to true) |