drag_mode

stores the types of available drag-and-drop modes

Example

gantt.attachEvent("onBeforeTaskDrag", function(id, mode, e){
    const modes = gantt.config.drag_mode;
    switch (mode){
        case modes.move:
 
        break;
        case modes.resize:
 
        break;
        case modes.progress:
 
        break;
 
    }
    //...
});

Default value:

{ "resize":"resize", "progress":"progress", "move":"move", "ignore":"ignore" }

The property is readonly.

• "resize" - the mode when the user drags a task bar to change its duration.
• "progress" - the mode when the user drags the progress knob of a task bar.
• "move" - the mode when the user drags a task bar to replace it.
• "ignore" - the service mode which restricts the drag-and-drop action.

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