TdxBarTreeViewCombo Events
A deprecated bar item combo box with a tree-like drop-down window.
Name | Description |
---|---|
On |
Generated before setting the selected node. |
On |
Occurs when the text of an edit control changes.
Inherited from Tdx |
On |
Occurs each time the selected node is changed. |
On |
Occurs when users press a key in a linked item control.
Inherited from TCustomdx |
On |
Allows you to respond to clicks on the bar item.
Inherited from Tdx |
On |
Occurs when closing a dropdown window.
Inherited from TCustomdx |
On |
Occurs after a dropdown tree node collapses. |
On |
Occurs before a dropdown tree node collapses. |
On |
Occurs when two dropdown tree nodes are compared during node sort operations in a dropdown tree view. |
On |
Occurs on text editing.
Inherited from Tdx |
On |
This event occurs before the bar item is destroyed.
Inherited from Tdx |
On |
Occurs when a dropdown window is to be displayed.
Inherited from TCustomdx |
On |
Occurs when an item control, corresponding to an item, receives focus.
Inherited from Tdx |
On |
Occurs when an item control, corresponding to an item, loses focus.
Inherited from Tdx |
On |
Occurs after a dropdown tree node has been expanded. |
On |
Occurs before a dropdown tree node has been expanded. |
On |
Allows you to create custom drop-down windows.
Inherited from TCustomdx |
On |
Occurs when a tree view searches the node Image |
On |
Inherited from Tdx |
On |
Occurs when a tree view searches the node Selected |
On |
Occurs when a user presses a key in a linked item control.
Inherited from Tdx |
On |
Occurs when users press a single character key.
Inherited from Tdx |
On |
Occurs when users release a key once pressed.
Inherited from Tdx |
On |
Occurs when tree node selections change. |
See Also