public void Set_dvtkDataTag_vR_parameters()
{
DvtkData.Dimse.Tag dvtkDataTag = new DvtkData.Dimse.Tag(0x02, 0x10);
VR vR = VR.UN;
fileMetaInformation.Set(dvtkDataTag, vR);
}
/// <summary>
/// Adds a single attribute with the tag sequence, VR and values specified.
/// </summary>
/// <remarks>
/// Depending on the group number of the last tag in the tag sequence, the attribute
/// is set in the FileMetaInformation or DataSet of this instance.
/// <br></br><br></br>
/// If an attribute already exists with this tag sequence, it is removed first before it is
/// again set.
/// <br></br><br></br>
/// If sequence items (each with a sequence item index) are specified in the tag sequence,
/// empty sequence items will be added automatically to avoid gaps in the sequence items of sequence
/// attributes.
/// </remarks>
/// <param name="tagSequence">The tag sequence that uniquely identifies the attribute.</param>
/// <param name="vR">The VR of the attribute.</param>
/// <param name="parameters">
/// The values of the attribute. Do not use the DICOM delimeter '\' directly. Instead use
/// multiple parameter arguments for this method when adding a single attribute with multiple values.
/// </param>
internal void Set(TagSequence tagSequence, VR vR, params Object[] parameters)
{
// Check if the TagSequence supplied uniquely identifies one attribute.
if (!tagSequence.IsSingleAttributeMatching)
{
throw new HliException(tagSequence.ToString() + " not valid for setting an attribute.");
}
if (tagSequence.IsValidForFileMetaInformation)
{
FileMetaInformation.Set(tagSequence, vR, parameters);
}
else if (tagSequence.IsValidForDataSet)
{
DataSet.Set(tagSequence, vR, parameters);
}
else
{
throw new HliException(tagSequence.ToString() + " not valid for setting a DicomFile attribute.");
}
}
void LoadDCMFile(string dicomFile)
{
DCMFile = dicomFile;
try
{
// Load the Definition Files
foreach (string defFile in _DefFiles)
{
if(!_MainThread.Options.LoadDefinitionFile(defFile))
{
string theWarningText = string.Format("The Definition file {0} could not be loaded.\n", defFile);
richTextBoxLog.AppendText(theWarningText);
}
}
_DefFiles.Clear();
// Set the Data directory
_MainThread.Options.DataDirectory = _DataDirectory;
// Read the DCM File
DicomFile dcmFile = new DicomFile();
dcmFile.DataSet.UnVrDefinitionLookUpWhenReading = false;
dcmFile.Read(_DCMFileName, _MainThread);
// Get the FMI from the selected DCM file
// Get the FMI from the selected DCM file
if(_FileMetaInfo == null)
_FileMetaInfo = new FileMetaInformation();
_FileMetaInfo = dcmFile.FileMetaInformation;
string tsStr;
if(_FileMetaInfo.Exists("0x00020010"))
{
// Get the Transfer syntax
HLI.Attribute tranferSyntaxAttr = _FileMetaInfo["0x00020010"];
_TransferSyntax = tranferSyntaxAttr.Values[0];
tsStr = _TransferSyntax;
}
else
{
_TransferSyntax = "1.2.840.10008.1.2.1";
tsStr = "Undefined, the default transfer syntax will Explicit VR Little Endian";
_FileMetaInfo.Set("0x00020010",VR.UI,"1.2.840.10008.1.2.1");
}
// Get the Data set from the selected DCM file
if(_DCMdataset == null)
_DCMdataset = new HLI.DataSet();
_DCMdataset = dcmFile.DataSet;
string theInfoText;
if(_DCMdataset != null)
{
UpdateAttributeDataGrid();
UpdateFMIDataGrid();
theInfoText = string.Format("DCM file {0} read successfully with Transfer Syntax {1}.\n\n", _DCMFileName,tsStr);
richTextBoxLog.AppendText(theInfoText);
}
else
{
theInfoText = string.Format("Error in reading DCM file {0}\n\n", _DCMFileName);
richTextBoxLog.AppendText(theInfoText);
}
}
catch(Exception exception)
{
string theErrorText;
theErrorText = string.Format("DCM file {0} could not be read:\n{1}\n\n", _DCMFileName, exception.Message);
richTextBoxLog.AppendText(theErrorText);
_DCMdataset = null;
_FileMetaInfo = null;
//dataGridAttributes.SetDataBinding(null, "");
}
//Reset the variable
_IsNewDCMFileLoaded = false;
}