............. property determines whether a Label control can be resized by the user.

The property that determines whether a Label control can be resized by the user is the AutoSize property. When the AutoSize property is set to true, the Label control automatically adjusts its size to fit the content it contains, meaning the user cannot manually resize it. Conversely, if it is set to false, the user can resize the Label control as desired.

In development environments like Windows Forms applications, this property plays a crucial role in how labels appear and function within a user interface. If you want your label to be flexible and resize according to its text, ensure to set AutoSize to true. If you need the label to adhere to a fixed size, you would set it to false.