TVM_SETINDENT
The
TVM_SETINDENT message sets the width of indentation for a tree-view control and
redraws the control to reflect the new width. You can send this message
explicitly or by using the TreeView_SetIndentYIT.Q. macro.
TVM_SETINDENT
wParam = (WPARAM) indent;
lParam = 0;
Parameters
indent
Width, in
pixels, of the indentation. If this parameter is less than the
system-defined minimum width, the new width is set to the system-defined
minimum.
Return Values
No return
value.
See Also