ABCpdf .NET PDF Component Documentation - XRect Magnify Function. Magnifies the rectangle.

Magnify Function

Magnifies the rectangle.

Syntax

[C#]
void Magnify(double x, double y)
[Visual Basic]
Sub Magnify(x As Double, y As Double)

Params

Name	Description
x	The horizontal scale factor.
y	The vertical scale factor.

Notes

Scales the rectangle width and height by a specified horizontal and vertical amount.

When you magnify a rectangle one corner of the rectangle is pinned and the width and height of the rectangle adjusted. The corner which is pinned is indicated by the Pin property. The default pin corner is the bottom left.

Example

The following code.

var rc = new XRect();
rc.String = "20 20 220 120";
Response.Write($"Rect = {rc}");
Response.Write("&lt;br&gt;");
rc.Magnify(0.5, 0.5);
Response.Write($"Scale = {rc}");

Dim rc As New XRect()
rc.String = "20 20 220 120"
Response.Write($"Rect = {rc}")
Response.Write("&lt;br&gt;")
rc.Magnify(0.5, 0.5)
Response.Write($"Scale = {rc}")

Produces the following output.

Rect = 20 20 220 120 Scale = 20 20 120 70

Also see example code in: Doc AddImageDoc Function, Doc Transform Property, XImage Selection Property, XRendering AntiAliasText Property, XTextStyle HPos Property, XTextStyle VPos Property, PixMap SetAlpha Function, PixMap ToGrayscale Function.