/// <summary>
/// Writes data contained in ADO.NET DataTable object to path stored in OutputFileName property.
/// </summary>
/// <param name="dt">DataTable object containing data to be output.</param>
/// <returns>True if output operation is successful. False if write fails.</returns>
public bool WriteDataToOutput(DataTable dt)
{
bool success = true;
PFPDFDocument pdfDoc = null;
try
{
if (File.Exists(_outputFileName))
{
if (_replaceExistingFile)
{
File.SetAttributes(_outputFileName, FileAttributes.Normal);
File.Delete(_outputFileName);
}
else
{
_msg.Length = 0;
_msg.Append("File exists and ReplaceExistingFile set to False. Write to Output has failed.");
throw new System.Exception(_msg.ToString());
}
}
pdfDoc = new PFPDFDocument(this.OutputFileName, this.ReplaceExistingFile);
pdfDoc.WriteDataToDocument(dt);
}
catch (System.Exception ex)
{
success = false;
_msg.Length = 0;
_msg.Append(AppGlobals.AppMessages.FormatErrorMessage(ex));
throw new System.Exception(_msg.ToString());
}
finally
{
if (pdfDoc != null)
{
pdfDoc = null;
}
}
return(success);
}
public void OutputToPDFDocument(MainForm frm)
{
PFPDFDocument pdfDoc = null;
DataSet ds = null;
try
{
_msg.Length = 0;
_msg.Append("OutputToPDFDocument started ...\r\n");
Program._messageLog.WriteLine(_msg.ToString());
ds = new DataSet();
ds.ReadXml(@"C:\Testfiles\C1Testing\BostonZipInfo.xml");
ds.Tables[0].TableName = "RandomNames";
pdfDoc = new PFPDFDocument(@"c:\temp\SharpRandomNames5Cols.pdf", true);
pdfDoc.WriteDataToDocument(ds.Tables[0]);
ds = null;
ds = new DataSet();
ds.ReadXml(@"C:\Testfiles\C1Testing\RandomNames100Lines.xml");
ds.Tables[0].TableName = "RandomNames";
pdfDoc = new PFPDFDocument(@"c:\temp\SharpRandomNames17Cols.pdf", true);
pdfDoc.WriteDataToDocument(ds.Tables[0]);
}
catch (System.Exception ex)
{
_msg.Length = 0;
_msg.Append(AppGlobals.AppMessages.FormatErrorMessage(ex));
Program._messageLog.WriteLine(_msg.ToString());
AppMessages.DisplayErrorMessage(_msg.ToString(), _saveErrorMessagesToAppLog);
}
finally
{
_msg.Length = 0;
_msg.Append("\r\n... OutputToPDFDocument finished.");
Program._messageLog.WriteLine(_msg.ToString());
}
}
