In The MouseDown event for the control where the drag will begin, use the DoDragDrop method to kaş the veri to be dragged and the allowed effect dragging will have. For more information, see Veri and AllowedEffect. Actually logical mode is used for elements that support item-based scrolling, except when https://www.csharpegitimi.com.tr/2024/05/csharp-mouse-click-kullanimi.html