Visual Basic
C#
Managed Extensions for C++
C++/CLI
Parameters
- page
- Raster page to be exported.
- ppmX
- Specifies horizontal resolution of resulting GDI+ bitmap object. Measurement unit is PPM, i.e., pixels per meter.
- ppmY
- Specifies vertical resolution of resulting GDI+ bitmap object. Measurement unit is PPM, i.e., pixels per meter.
Return Value
An instance ofSystem.Drawing.Bitmap
class.
Since Bitmap stores pixels in RGB or Indexed format only, color space conversion is used to transfer
image data.
C# | Copy Code |
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// Source rectangle to export. ImGearRectangle igRectangleSource = new ImGearRectangle(igRasterPage.DIB.Width, igRasterPage.DIB.Height); // Destination rectangle to export. ImGearRectangle igRectangleDestination = new ImGearRectangle(32, 32); ImGearChannelRange igChannelRange = new ImGearChannelRange(0, igRasterPage.DIB.ChannelCount); // Export the image to a bitmap and assign that to a standard picturebox. Bitmap bitmapExport = ImGearRasterProcessing.Export(igRasterPage, 2834, 2834); bitmapForm.pictureBox1.Image = bitmapExport; |
Visual Basic | Copy Code |
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' Source rectangle to export. Dim igRectangleSource As New ImGearRectangle(igRasterPage.DIB.Width, igRasterPage.DIB.Height) ' Destination rectangle to export. Dim igRectangleDestination As New ImGearRectangle(32, 32) Dim igChannelRange As New ImGearChannelRange(0, igRasterPage.DIB.ChannelCount) ' Export the image to a bitmap and assign that to a standard picturebox. Dim bitmapExport As Bitmap = ImGearRasterProcessing.Export(igRasterPage, 2834, 2834) bitmapForm1.PictureBox1.Image = bitmapExport |