Is this something you can't do?
You can put a breakpoint and edit an int variable value, but this you can't edit the value of a list item?
Is this something you can't do?
You can put a breakpoint and edit an int variable value, but this you can't edit the value of a list item?
You can do that using Quick watch feature,
In addition to the "Quick Watch" answer, you can use the immediate window to change an object that is in scope (where the breakpoint is).