SetBitmapListValue example for C#
//This example uses the predefined variable “LEADRasterView1”
of type “AxLEADRasterView” from “LEADTOOLS Toolkit”.
//This example uses the predefined variable “LEADRasterView2” of type “AxLEADRasterView”
from “LEADTOOLS Toolkit”.
//LEADDICOM1 is a DICOM Dataset defined outside this method
private void TestSetBitmapListValue()
{
int lCount = 0;
short nRet = 0;
LTRASTERIOLib.LEADRasterIO IO = new LTRASTERIOLib.LEADRasterIO();
LTRASTERPROCLib.LEADRasterProcess Process = new LTRASTERPROCLib.LEADRasterProcess();
LEADDICOM1.EnableMethodErrors
= false;
//move to the root element
LEADDICOM1.MoveFirstElement(false);
LEADDICOM1.MoveRootElement();
//insert a new element for the BitmapList Value
nRet = LEADDICOM1.FindFirstElement((int)LTDICLib.DicomDataSetTagConstants9.TAG_PIXEL_DATA,
false);
nRet = LEADDICOM1.DeleteElement();
nRet = LEADDICOM1.InsertElement(false,
(int)LTDICLib.DicomDataSetTagConstants9.TAG_PIXEL_DATA, (short)LTDICLib.DicomVRCodeConstants.VR_OB,
false, 0);
//load an image
IO.Load(LEADRasterView1.Raster, "d:\\lead14\\dist\\images\\image1.cmp",
0, 1, 1);
MessageBox.Show("Image loaded from File - Wait");
//create a bitmap list
LEADRasterView2.Raster.InsertBitmapListItem(0, LEADRasterView1.Raster.Bitmap);
Process.Flip(LEADRasterView1.Raster);
LEADRasterView2.Raster.InsertBitmapListItem(1, LEADRasterView1.Raster.Bitmap);
Process.Reverse(LEADRasterView1.Raster);
LEADRasterView2.Raster.InsertBitmapListItem(2, LEADRasterView1.Raster.Bitmap);
//insert the image list into the element
LEADDICOM1.BitmapList
= LEADRasterView2.Raster.BitmapList;
//set the bitmap list
nRet = LEADDICOM1.SetBitmapListValue((int)LTDICLib.DicomImageCompressionConstants.DICOM_IMAGE_COMPRESSION_NONE,
(int)LTDICLib.DicomImagePhotometricConstants.DICOM_IMAGE_PHOTOMETRIC_RGB,
0, 0, 0);
if (nRet != 0)
{
MessageBox.Show("Error");
return;
}
MessageBox.Show("Image set to Data Set - Wait");
LEADDICOM1.BitmapList
= 0;
//free the value
MessageBox.Show("ImageList cleared from memory -
Wait");
lCount = LEADDICOM1.GetBitmapCount();
//get the bitmap list back
if (nRet == 0)
{
LEADDICOM1.GetBitmapListValue(0, lCount,
0, (short)LTDICLib.DicomColorOrderConstants.ORDER_RGB, 0);
LEADRasterView1.Raster.BitmapList
= LEADDICOM1.BitmapList;
LEADRasterView1.ForceRepaint();
}
LEADDICOM1.EnableMethodErrors
= true;
MessageBox.Show("ImageList loaded from Data Set
- Wait");
}