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We can show the node''s information in SuperToolTip when mouse is hovering over a TreeNodeAdv using TreeViewAdv''s MouseHover event
C# private void treeViewAdv1_MouseHover(object sender, EventArgs e) { Point p = this.treeViewAdv1.PointToClient(new Point(MousePosition.X, MousePosition.Y)); Syncfusion.Windows.Forms.Tools.TreeNodeAdv node = this.treeViewAdv1.PointToNode(p); if (node.TextBounds.Contains(p)) { ToolTipInfo t1 = new ToolTipInfo(); t1.Body.Text = node.Text; Point mouseLoc = Control.MousePosition; mouseLoc.Offset(0, 0); this.superToolTip1.Show(t1, mouseLoc); } }
VB Private Sub treeViewAdv1_MouseHover(ByVal sender As Object, ByVal e As EventArgs) Dim p As Point = Me.treeViewAdv1.PointToClient(New Point(MousePosition.X, MousePosition.Y)) Dim node As Syncfusion.Windows.Forms.Tools.TreeNodeAdv = Me.treeViewAdv1.PointToNode(p) If node.TextBounds.Contains(p) Then Dim t1 As ToolTipInfo = New ToolTipInfo() t1.Body.Text = node.Text Dim mouseLoc As Point = Control.MousePosition mouseLoc.Offset(0, 0) Me.superToolTip1.Show(t1, mouseLoc) End If End Sub Sample: http://websamples.syncfusion.com/samples/KB/Tools.Windows/KB_SuperTooltip_TreeviewAdv/main.htm |