onBeforeColumnDropOrder

fires the moment you drop the column over the target area

void onBeforeColumnDropOrder(string sourceId,string targetId,Event event){ ... };

Parameters

sourceIdstringthe source column id
targetIdstringthe target column id
eventEventthe native event object

Example

$$("datatable1").attachEvent("onBeforeColumnDropOrder", function(src, targ, event){
    // some code
    return true;
});

Related samples

Details

The event is blockable. Returning false will prevent column dropping in case the order mode is enabled.

See also
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