onBeforeDragIn

fires before a dragged element is moved over the droppable area

void onBeforeDragIn(object context,Event native_event);

context

objectthe drag-n-drop context native_event

Eventan HTML event object

Example

some.attachEvent("onBeforeDragIn", function(context, native_event){
    //... some code here ... 
});

Details

The drag-and-drop context can have the following properties:

from - the source object
to - the target object
source - the ID of the dragged item(s)
target - the ID of the drop target, null for dropping on empty space
start - the ID from which drag-n-drop was started
index - (number) the index of the node within the branch
parent - (string,number) the ID of the branch
x_offset - the left offset between the pointer and the dragged element
y_offset - the top offset between the pointer and the dragged element

See also

API

Articles

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