I am currently developing a form whose specification has,
two boxes separated by one left arrow and right arrow button.
-> the left box has a number or elements(assume, picked from a database table)
-> the copy of the element is transferred into the right-list box when the right-arrow button is pressed after blocking the element in the left-list box.
-> similarly, the right list box element can be transferred to left list box by blocking the element and using the left arrow button.
I can hard-code the whole transfer, but on second-thoughts i guess there might exist some "control or utility or user-defined control" to do the same task.
I am banking on you people in this forum to help me locating this as yet "invisible" control to perform this task of transfer.