Rect.Scale(Double, Double) Method
Definition
Important
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Multiplies the size of the current rectangle by the specified x and y values.
public:
void Scale(double scaleX, double scaleY);
public void Scale (double scaleX, double scaleY);
member this.Scale : double * double -> unit
Public Sub Scale (scaleX As Double, scaleY As Double)
Parameters
- scaleX
- Double
The scale factor in the x-direction.
- scaleY
- Double
The scale factor in the y-direction.
Examples
The following example shows how to use the Scale method to multiply the width and height of a rectangle by the specified amount.
private Size scaleExample()
{
// Initialize new rectangle.
Rect myRectangle = new Rect();
// The Location property specifies the coordinates of the upper left-hand
// corner of the rectangle.
myRectangle.Location = new Point(10, 5);
// Set the Size property of the rectangle with a width of 200
// and a height of 50.
myRectangle.Size = new Size(200, 50);
// The Scale method multiplies the size of the rectangle by the specified amount.
// myRectangle size changed from (200,50) to (4000,1500).
myRectangle.Scale(20, 30);
// Returns a size of 4000,1500.
return myRectangle.Size;
}
Applies to
See also
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