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DragDrop.SetDragEnterHandler

Sets the drag enter handler.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
DragDrop 2.4 Yes Yes No No No

MBS( "DragDrop.SetDragEnterHandler"; droparea; FileName; ScriptName )

Parameters

Parameter Description Example value
droparea The reference ID for this drop area. Use functions like DragDrop.CreateWithControl to create a drop area. $dropHandle
FileName The name of the FileMaker File that contains the script
ScriptName The name of the script to run

Result

Returns "OK" on success.

Description

Sets the drag enter handler.
Specify a filename and script name to have this script being called when a drag operation enters the window. This gives you the possibility to draw something like a note "Drop here".
The script parameter will be the drop area reference.

With plugin version 6.0 or newer the script name can be a script ID number. In that case the plugin queries the script name for the given script ID. This allows to call scripts by ID and avoid problems if scripts are later renamed.

Examples

Registers drag enter handler:

MBS( "DragDrop.SetDragEnterHandler"; $dropHandle; Get ( FileName ); "MyDragEnter")

See also

Example Databases


DragDrop.SetDragActionHandler   -   DragDrop.SetDragExitHandler

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