TreeViewHitTestLocations Enum

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

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Defines constants that represent areas of a TreeView or TreeNode.

This enumeration supports a bitwise combination of its member values.

public enum class TreeViewHitTestLocations

[System.Flags]
[System.Runtime.InteropServices.ComVisible(true)]
public enum TreeViewHitTestLocations

[System.Flags]
public enum TreeViewHitTestLocations

[<System.Flags>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type TreeViewHitTestLocations =

[<System.Flags>]
type TreeViewHitTestLocations =

Public Enum TreeViewHitTestLocations

Inheritance: Object

ValueType

Enum
TreeViewHitTestLocations

Attributes: FlagsAttribute ComVisibleAttribute

Fields

Name	Value	Description
None	1	A position in the client area of the TreeView control, but not on a node or a portion of a node.
Image	2	A position within the bounds of an image contained on a TreeView or TreeNode.
Label	4	A position on the text portion of a TreeNode.
Indent	8	A position in the indentation area for a TreeNode.
PlusMinus	16	A position on the plus/minus area of a TreeNode.
RightOfLabel	32	A position to the right of the text area of a TreeNode.
StateImage	64	A position within the bounds of a state image for a TreeNode.
AboveClientArea	256	A position above the client portion of a TreeView control.
BelowClientArea	512	A position below the client portion of a TreeView control.
RightOfClientArea	1024	A position to the right of the client area of the TreeView control.
LeftOfClientArea	2048	A position to the left of the client area of a TreeView control.

Examples

The following code example demonstrates how to use the TreeViewHitTestLocations enumeration. To run this example, paste the following code into a Windows Form that contains a TreeView control named treeView1, and populate the TreeView with items. Ensure that treeview1 and the MouseDown event for the form are associated with the HandleMouseDown method in this example.

void HandleMouseDown(object sender, MouseEventArgs e)
{
    TreeViewHitTestInfo info = treeView1.HitTest(e.X, e.Y);
    if (info != null)
        MessageBox.Show("Hit the " + info.Location.ToString());
}

Private Sub HandleMouseDown(ByVal sender As Object, ByVal e As MouseEventArgs) _
    Handles Me.MouseDown, treeView1.MouseDown
    Dim info As TreeViewHitTestInfo = treeView1.HitTest(e.X, e.Y)
    If (info IsNot Nothing) Then
        MessageBox.Show("Hit the " + info.Location.ToString())
    End If

End Sub

Remarks

The TreeViewHitTestLocations enumeration is used by the TreeViewHitTestInfo class.

Applies to

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