本文整理匯總了C#中System.Windows.Forms.Control.Region屬性的典型用法代碼示例。如果您正苦於以下問題：C# Control.Region屬性的具體用法？C# Control.Region怎麽用？C# Control.Region使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。
在下文中一共展示了Control.Region屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: roundButton_Paint
// This method will change the square button to a circular button by
// creating a new circle-shaped GraphicsPath object and setting it
// to the RoundButton objects region.
private void roundButton_Paint(object sender,
System.Windows.Forms.PaintEventArgs e)
{
System.Drawing.Drawing2D.GraphicsPath buttonPath =
new System.Drawing.Drawing2D.GraphicsPath();
// Set a new rectangle to the same size as the button's
// ClientRectangle property.
System.Drawing.Rectangle newRectangle = roundButton.ClientRectangle;
// Decrease the size of the rectangle.
newRectangle.Inflate(-10, -10);
// Draw the button's border.
e.Graphics.DrawEllipse(System.Drawing.Pens.Black, newRectangle);
// Increase the size of the rectangle to include the border.
newRectangle.Inflate( 1, 1);
// Create a circle within the new rectangle.
buttonPath.AddEllipse(newRectangle);
// Set the button's Region property to the newly created
// circle region.
roundButton.Region = new System.Drawing.Region(buttonPath);
}