Zooms the image to the specified rectangle.
public virtual void ZoomToRectangle(
Rectangle rc
)
public:
virtual void ZoomToRectangle(
Rectangle rc
)
public:
virtual void ZoomToRectangle(
Rectangle^ rc
)
rc
The rectangle to which the image should be zoomed, in client coordinates.
This example zooms to a 200x200 square in the center of the image .
using Leadtools.WinForms;
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;
using Leadtools.Drawing;
public void RasterImageViewer_ZoomToRectangle(RasterImageViewer viewer)
{
int rectSize = 200;
int left = (viewer.ClientRectangle.Right - viewer.ClientRectangle.Left - rectSize) / 2;
int top = (viewer.ClientRectangle.Bottom - viewer.ClientRectangle.Top - rectSize) / 2;
Rectangle rcZoom = new Rectangle(left, top, rectSize, rectSize);
viewer.ZoomToRectangle(rcZoom);
}
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
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Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
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