The BorderHeight property specifies the height of the control's border. By default, the  BorderHeight property is 2 pixels. Use the BorderWidth property to specify the width of the control's border. The control's client area excludes the borders. The fields are arranged in the control's client area. The HBorderField property specifies a value that indicates the distance between two fields on the horizontal axis. The VBorderField property specifies a value that indicates the distance between two fields on the vertical axis.