For my application when i google for solution i got the following url for best solution. But the only problem with this solution is i am not able to de-select the item which is already selected.
Please check the code attached in the following url. "244021_SL-DragDropFriendlyListBox.zip"
"244021_SL-DragDropFriendlyListBox.zip" this solution is fine when i select multiple itmes without holding shift/ctrl control.
But problem when i want to de-select an item in top list box.
Please give me solution.
Thanks in advance.