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Drag & Drop into a DockPane

Question asked by alexwie on May 17, 2019
Latest reply on Apr 14, 2020 by alexwie



does anyone have a working example to drag a FeatureClass into a textbox on a DockPane so that the path appears in the textbox? The only drag and drop example is an Excel example that does not address a DockPane.


And in the documentation, a parameter of type DropData should be specified for the OnDrop function. Here, however, only a DropInfo object is possible ...?


public override void OnDrop(DropData dropInfo)     {       foreach (var item in dropInfo.Items)       {         if (System.IO.Path.GetExtension(item.Data as string) == ".aprx")           item.Handled = true;       }     } 


And with the DropInfo object I get neither a reference to the text box, nor to the FeatureClass.


Thank you