CTreeCtrl::GetIndent
Call this function to retrieve the amount, in pixels, that child items are indented relative to their parent items.
UINT GetIndent( ) const;
Return Value
The amount of indentation measured in pixels.
Example
// Double the indent.
UINT uIndent = m_TreeCtrl.GetIndent();
m_TreeCtrl.SetIndent(2 * uIndent);
Requirements
Header: afxcmn.h