• Frames

• Images

• Indicators

• Labels

• Matrix boxes

• Picture boxes

• Shapes

• Tab controls

• Table boxes

• Text boxes

Use the Color option on the View menu to select a color or enter the RGB Color Model value of the color you want for the border. The default is the system border color.

BorderColor is only applied when you are running Windows Classic style (not Windows Themes) and BorderStyle Property is set to Normal.

Reference