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Unity Engine

PrepareStartDrag()

Clears drag & drop data.
Read time 1 minuteLast updated 12 days ago

Definition

  • Type: Method
  • Namespace: UnityEditor
  • Assembly: UnityEditor.CoreModule
public static void PrepareStartDrag()

Remarks

Clears everything stored in the drag & drop object and prepares it so you can write into it for initiating a drag operation.
Additional Resources: DragAndDrop.StartDrag, DragAndDrop.paths, DragAndDrop.objectReferences.

Examples

using UnityEngine;using UnityEditor;public class Example : MonoBehaviour{    void OnGUI()    {        if (Event.current.type == EventType.MouseDrag)        {            // Clear out drag data            DragAndDrop.PrepareStartDrag();            // Set up what we want to drag            DragAndDrop.paths = new string[] { "/Users/joe/myPath.txt" };            // Start the actual drag            DragAndDrop.StartDrag("Dragging title");            // Make sure no one uses the event after us            Event.current.Use();        }    }}