PRPiramanayagam Ramakrishnan Syncfusion Team August 1, 2016 11:25 AM UTC
Thanks for contacting Syncfusion support.
We have analyzed your query, and we have provided option to change the text of TreeNode dynamically by using public method “updateText”. You need to pass the Id or object of the node and new text to this method. It will update the text of the given TreeView node. Please refer the below code sample.