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TreeView_EnsureVisible macro (commctrl.h)

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Ensures that a tree-view item is visible, expanding the parent item or scrolling the tree-view control, if necessary. You can use this macro or send the TVM_ENSUREVISIBLE message explicitly.

Syntax

void TreeView_EnsureVisible(
   hwnd,
   hitem
);

Parameters

hwnd

Type: HWND

Handle to the tree-view control.

hitem

Type: HTREEITEM

Handle to the item.

Return value

None

Remarks

If the TreeView_EnsureVisible macro expands the parent item, the parent window receives the TVN_ITEMEXPANDING and TVN_ITEMEXPANDED notification codes.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2003 [desktop apps only]
Target Platform Windows
Header commctrl.h