RegisterDropTarget - cWebDragDropHelper
Adds a control to the list of drop targets for this helper
Type: Procedure
Parameters
| Parameter | Type | Description |
|---|---|---|
| hoObj | Handle | The control to add |
| eAction | WebDropAction | Drop action for this control to support |
Syntax
Procedure RegisterDropTarget Handle hoObj WebDropAction eAction
Call Example
Send RegisterDropTarget hoObj eAction
Description
Adds a control to the list of drop targets for this helper.
The same control can be added multiple times to support additional actions.
Drop Actions
Every web control, including containers like cWebPanel or cWebGroup, supports the C_WebDropOnControl action. This allows the entire control to function as a drop zone.
The following classes support elements being dropped onto for specific actions using the following constants:
All web controls: C_WebDropOnControl cWebList: C_WebDropListRow cWebTreeView: C_WebDropTreeviewRoot, C_WebDropTreeviewFolder, C_WebDropTreeviewItem cWebTagsForm: C_WebDropTagsFormInput