TB_INDETERMINATE (Compact 2013)

3/28/2014

This message sets or clears the indeterminate state of the specified button in a toolbar.

Syntax

TB_INDETERMINATE wParam = (WPARAM) idButton; 
    lParam = (LPARAM)MAKELONG(fIndeterminate,0);

Parameters

• idButton
  Command identifier of the button for which indeterminate state is to be set or cleared.

• fIndeterminate
  Indeterminate flag. If set to TRUE, the indeterminate state is set. If set to FALSE, the state is cleared.

Return Value

TRUE indicates success. FALSE indicates failure.

Requirements

See Also

Reference

Toolbar Controls Messages