sethuramanV

Thanks runtime_error for ur solution. how can i get the index of the point in the textbox from the position(point). Sorry.. if this is silly. i can't figure it out. kindly help me. Regards. sethuramanV

well thanks for the response. i am dragging a string from treeview into the textbox which already contains some text. i can get the mouse position w.r.t. the text box by Point pt = m_textBox.PointToClient(new Point(theDragEventArgs.X, theDragEventArgs.Y)); i am not able to proceed from that. all my tries became futile. Regards. sethuramanV

is it possible to move the cursor in the textbox as the mouse moves so that i can insert the dragged data at the mouse position. Regards. sethuramanV