1/30/2024 0 Comments Mousepose for mac![]() ' allow the user to edit the TreeNode label. Private Sub treeView1_KeyDown(sender As Object, _Į As KeyEventArgs) Handles treeView1.KeyDown Private void treeView1_AfterLabelEdit(object sender, NodeLabelEditEventArgs e) TreeView1.PointToClient(.MousePosition)) Private void treeView1_KeyDown(object sender, KeyEventArgs e) Disable the ability to edit the TreeNode labels. Void treeView1_AfterLabelEdit( Object^ /*sender*/, NodeLabelEditEventArgs^ /*e*/ ) TreeNode^ editNode = treeView1->GetNodeAt( treeView1->PointToClient( Control::MousePosition ) ) If there is a TreeNode under the mouse cursor, begin editing. * allow the user to edit the TreeNode label. * If the 'Alt' and 'E' keys are pressed, Void treeView1_KeyDown( Object^ /*sender*/, KeyEventArgs^ e ) The tree view should also have at least one TreeNode in its Nodes collection. This example requires that you have a TreeView on a Form. After the user is done editing the label, the labels cannot be edited again until the ALT+E key combination is pressed again. The following code example puts a TreeNode label into an editable state when the user presses ALT+E while the mouse cursor is over the tree node. Static property System::Drawing::Point MousePosition static member MousePosition : Public Shared ReadOnly Property MousePosition As Point Property Value PointĪ Point that contains the coordinates of the mouse cursor relative to the upper-left corner of the screen. Gets the position of the mouse cursor in screen coordinates.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |