What do you have to do in order to set the label of a groupbox procedurally? First of all, you will have to create a groupbox object on your form with the name of a variable as the text of the groupbox. Append the character "<" in front of the variable name, and append the character ">" after the variable name. You can then set the value of this variable elsewhere in your code.

For example:

<mygroupboxvar>