ItemClickAreaEnum Enumeration
Defines the area where a mouse click occurred.
Class: (none)
Namespace: Softelvdm.SftTreeNET
Assembly: Softelvdm.SftTreeNET
Syntax
public enum ItemClickAreaEnum;
Public Enum ItemClickAreaEnum
Values
| Name | Description |
|---|
| EmptyArea | The mouse click occurred in the empty area of the item area. |
| ExpandCollapseButton | The mouse click occurred in an expand/collapse button. |
| ExpandCollapseButtonAll | The mouse click occurred in an expand/collapse button (requesting full expansion of all child items and their dependents). |
| RowHeader | The mouse click occurred in a row header. |
| Item | The mouse click occurred in an item (not in a cell). |
| Hierarchy | The mouse click occurred in the hierarchy area. |
| ItemImage | The mouse click occurred on an item image. |
| CellSel | The mouse click occurred within the selectable area of a cell. |
| Cell | The mouse click occurred within a cell. |
Comments
Defines the area where a mouse click occurred.
Examples
C#
}
void sftTree1_ShowToolTip(object sender, ToolTipEventArgs e) {
ItemClass item = e.Cell.OwningItem;
e.ToolTipText = item.TagString;
}
private void sftTree1_ItemClick(object sender, Softelvdm.SftTreeNET.ItemClickEventArgs e) {
if (e.MouseEv.Button == MouseButtons.Left && e.Area == ItemClickAreaEnum.CellSel) {
ClickCategory(e.Item);
}
}
private void sftTree1_ItemDoubleClick(object sender, ItemClickEventArgs e) {
if (e.MouseEv.Button == MouseButtons.Left && e.Area == ItemClickAreaEnum.CellSel) {
ClickCategory(e.Item); View Entire Sample Code
VB.NET
End If
item.ScrollIntoView()
Else
' selected an item
End If
End Sub
Private Sub sftTree1_ItemClick(ByVal sender As Object, ByVal e As Softelvdm.SftTreeNET.ItemClickEventArgs) Handles sftTree1.ItemClick
If e.MouseEv.Button = Windows.Forms.MouseButtons.Left And e.Area = ItemClickAreaEnum.CellSel Then
ClickCategory(e.Item)
End If
End Sub
Private Sub sftTree1_ItemDoubleClick(ByVal sender As Object, ByVal e As Softelvdm.SftTreeNET.ItemClickEventArgs) Handles sftTree1.ItemDoubleClick
If e.MouseEv.Button = Windows.Forms.MouseButtons.Left And e.Area = ItemClickAreaEnum.CellSel Then
ClickCategory(e.Item) View Entire Sample Code
See Also | Classes | SftTree/NET 2.0
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