C# 修改GroupBox的边框颜色和字体颜色

改变GroupBox边框和的颜色

        private void groupBox_BasicInformation_Paint(object sender, PaintEventArgs e)
        {
            e.Graphics.Clear(this.groupBox_BasicInformation.BackColor);
            e.Graphics.DrawString(this.groupBox_BasicInformation.Text, this.groupBox_BasicInformation.Font, Brushes.Red, , );
            e.Graphics.DrawLine(Pens.Red, , , , );
            e.Graphics.DrawLine(Pens.Red, e.Graphics.MeasureString(this.groupBox_BasicInformation.Text, this.groupBox_BasicInformation.Font).Width + , , this.groupBox_BasicInformation.Width - , );
            e.Graphics.DrawLine(Pens.Red, , , , this.groupBox_BasicInformation.Height - );
            e.Graphics.DrawLine(Pens.Red, , this.groupBox_BasicInformation.Height - , this.groupBox_BasicInformation.Width - , this.groupBox_BasicInformation.Height - );
            e.Graphics.DrawLine(Pens.Red, this.groupBox_BasicInformation.Width - , , this.groupBox_BasicInformation.Width - , this.groupBox_BasicInformation.Height - );
        }