Leadtools.Dicom Namespace > DicomContextGroupTable Class > LoadXml Method : LoadXml(String) Method |
'Usage Dim instance As DicomContextGroupTable Dim file As String instance.LoadXml(file)
function Leadtools.Dicom.DicomContextGroupTable.LoadXml(String)( file )
Quickly and easily customize the DICOM Context Group Table by editing the dicTableContextGroup.xml file that is found in the LEADTOOLS Sample Images folder. The dicTableContextGroup.xml file is a human-readable XML file that lists all of the DICOM context groups currently defined in the DICOM Specification. You can edit this with any text editor (i.e. notepad) to add or remove DICOM context groups. Then call LoadXml(String) and pass the full path of the dicTableContextGroup.xml file. Note that calling LoadXml(String) will first remove all context groups that are already present in the table.
For more information, see the topic Working with DICOM Tables
Imports Leadtools Imports Leadtools.Dicom Public Sub TestDicomContextGroupTable_LoadXml() 'Make sure to initialize the DICOM engine, this needs to be done only once 'In the whole application DicomEngine.Startup() 'We don't need to call this since the DicomEngine.Startup already does that for us 'These calls are for demonstration purposes only DicomContextGroupTable.Instance.Reset() ' Since the table is empty, the count is zero. Dim count As Integer = 0 Dim contextGroup As DicomContextGroup = DicomContextGroupTable.Instance.GetFirst() Do While contextGroup IsNot Nothing contextGroup = DicomContextGroupTable.Instance.GetNext(contextGroup) count += 1 Loop ' Load the IOD table from the dicTableContextGroup.xml file that ships with the toolkit DicomContextGroupTable.Instance.LoadXml("C:\Users\Public\Documents\LEADTOOLS Images\dicTableContextGroup.xml") ' Get the count -- it will be 197 contextGroup = DicomContextGroupTable.Instance.GetFirst() Do While contextGroup IsNot Nothing contextGroup = DicomContextGroupTable.Instance.GetNext(contextGroup) count += 1 Loop DicomEngine.Shutdown() End Sub
using Leadtools; using Leadtools.Dicom; public void TestDicomContextGroupTable_LoadXml() { //Make sure to initialize the DICOM engine, this needs to be done only once //In the whole application DicomEngine.Startup(); //We don't need to call this since the DicomEngine.Startup already does that for us //These calls are for demonstration purposes only DicomContextGroupTable.Instance.Reset(); // Since the table is empty, the count is zero. int count = 0; DicomContextGroup contextGroup = DicomContextGroupTable.Instance.GetFirst(); while (contextGroup != null) { contextGroup = DicomContextGroupTable.Instance.GetNext(contextGroup); count++; } // Load the IOD table from the dicTableContextGroup.xml file that ships with the toolkit DicomContextGroupTable.Instance.LoadXml(@"C:\Users\Public\Documents\LEADTOOLS Images\dicTableContextGroup.xml"); // Get the count -- it will be 197 contextGroup = DicomContextGroupTable.Instance.GetFirst(); while (contextGroup != null) { contextGroup = DicomContextGroupTable.Instance.GetNext(contextGroup); count++; } DicomEngine.Shutdown(); }