ES-975464 - Resolve the ReadMe file length issue in this sample repository#4

SreemonPremkumarM wants to merge 1 commit intomasterSyncfusionExamples/How-to-restrict-drag-and-drop-of-nodes-in-wpf-treeviewadv:masterfrom

ES-975464SyncfusionExamples/How-to-restrict-drag-and-drop-of-nodes-in-wpf-treeviewadv:ES-975464Copy head branch name to clipboard