Hi Monika,
Thanks for your request. Here is the code example you asked about:
[Test]
public void Test001()
{
// Create a dummy datasource. In yor case you are gettign data from database.
DataTable data = new DataTable();
data.Columns.Add("EOBLogo");
data.Columns.Add("BusinessName");
data.Columns.Add("Address1");
data.Columns.Add("CityStateZip");
data.Columns.Add("ClientPhoneNo");
data.Columns.Add("ClientFax");
data.Columns.Add("BillReviewID");
data.Columns.Add("BillDate");
data.Columns.Add("Provider");
data.Columns.Add("ProAddress");
data.Columns.Add("ProCity");
data.Columns.Add("ProState");
data.Columns.Add("ProZip");
data.Columns.Add("ProviderTIN");
data.Columns.Add("PayName");
data.Columns.Add("PayAdd1");
data.Columns.Add("PayState");
data.Columns.Add("PaZIP");
data.Columns.Add("PayType");
data.Columns.Add("PayCity");
data.Columns.Add("Reconsideration");
data.Columns.Add("ClaimNumber");
data.Columns.Add("DOI");
data.Columns.Add("SSN");
data.Columns.Add("DOB");
data.Columns.Add("ProviderInvoice");
data.Columns.Add("ReimbursementDisclaimer");
data.Columns.Add("Claimant");
data.Columns.Add("DiagLineItem");
data.Columns.Add("TotalAmtText");
data.Columns.Add("TotalRPAmount");
data.Columns.Add("table");
data.Columns.Add("TotalAmount");
data.Columns.Add("PhysicianRText");
data.Columns.Add("ResoncodeLSummery");
data.Columns.Add("RepricingDisclaimer");
// Fill datasource with some dummy data.
for (int i = 0; i < 2; i++)
{
data.Rows.Add(new object[]{ "EOBLogo", "BusinessName", "Address1", "CityStateZip", "ClientPhoneNo", "ClientFax",
"BillReviewID", "BillDate", "Provider", "ProAddress", "ProCity", "ProState", "ProZip"
, "ProviderTIN", "PayName", "PayAdd1", "PayCity", "PayState", "PaZIP", "PayType",
"Reconsideration", "ClaimNumber", "DOI", "SSN", "DOB", "ProviderInvoice",
"ReimbursementDisclaimer", "Claimant", "DiagLineItem", "TotalAmtText","TotalRPAmount",
"table", "TotalAmount", "PhysicianRText", "ResoncodeLSummery", "RepricingDisclaimer" });
}
// open template.
Document doc = new Document(@"Test001\EOBProviderCMS1500New.xml");
// Since in your document placeholders are used, before using MailMerge,
// you have to replace placeholders with mergefields.
doc.Range.Replace(new Regex(@"##(?.*?)##"), new ReplaceEvaluatorFindAndInsertMergefield(), false);
// Execute mail merge.
doc.MailMerge.Execute(data);
// Save output.
doc.Save(@"Test001\out.doc");
}
private class ReplaceEvaluatorFindAndInsertMergefield : IReplacingCallback
{
// /
// / This method is called by the Aspose.Words find and replace engine for each match.
// / This method highlights the match string, even if it spans multiple runs.
// /
ReplaceAction IReplacingCallback.Replacing(ReplacingArgs e)
{
// This is a Run node that contains either the beginning or the complete match.
Node currentNode = e.MatchNode;
// The first (and may be the only) run can contain text before the match,
// in this case it is necessary to split the run.
if (e.MatchOffset > 0)
currentNode = SplitRun((Run)currentNode, e.MatchOffset);
// This array is used to store all nodes of the match for further removing.
ArrayList runs = new ArrayList();
// Find all runs that contain parts of the match string.
int remainingLength = e.Match.Value.Length;
while (
(remainingLength > 0) &&
(currentNode != null) &&
(currentNode.GetText().Length <= remainingLength))
{
runs.Add(currentNode);
remainingLength = remainingLength - currentNode.GetText().Length;
// Select the next Run node.
// Have to loop because there could be other nodes such as BookmarkStart etc.
do
{
currentNode = currentNode.NextSibling;
}
while ((currentNode != null) && (currentNode.NodeType != NodeType.Run));
}
// Split the last run that contains the match if there is any text left.
if ((currentNode != null) && (remainingLength > 0))
{
SplitRun((Run)currentNode, remainingLength);
runs.Add(currentNode);
}
// Create Document Buidler aond insert MergeField
DocumentBuilder builder = new DocumentBuilder(e.MatchNode.Document as Document);
builder.MoveTo((Run)runs[runs.Count - 1]);
string fieldName = e.Match.Groups["FieldName"].Value;
builder.InsertField(string.Format("MERGEFIELD {0}", fieldName), string.Format("«{0}»", fieldName));
// Now remove all runs in the sequence.
foreach (Run run in runs)
run.Remove();
// Signal to the replace engine to do nothing because we have already done all what we wanted.
return ReplaceAction.Skip;
}
// /
// / Splits text of the specified run into two runs.
// / Inserts the new run just after the specified run.
// /
private static Run SplitRun(Run run, int position)
{
Run afterRun = (Run)run.Clone(true);
afterRun.Text = run.Text.Substring(position);
run.Text = run.Text.Substring(0, position);
run.ParentNode.InsertAfter(afterRun, run);
return afterRun;
}
}
Hope this helps.
Best regards,