Find string

[ademirel]

Hi,

I want to find strings in a word document like <@......> and list them a popup control.How can I do this?

Forexample;

Our customer will put , following tags to our document.

<@Product Code>

<@Product Name>

Then will find all of them.After finding I will list them on a pop up control like Product Code,Product Name

[ademirel]

It is very important for me.Colud you please reply?

[tahir.manzoor]

Hi Ahmet,

Thanks for your query. Yes, you can achieve your requirement by implementing IReplacingCallback interface. Please use the same approach shared at following documentation link to find tags like <@Product Code> and <@Product Name>.

http://www.aspose.com/docs/display/wordsnet/How+to+Find+and+Highlight+Text

Please also read the following ariticle about 'Find and Replace' and check following code snippet for your kind refernece.

http://www.aspose.com/docs/display/wordsnet/Find+and+Replace+Overview

Document doc = new Document(MyDir + "in.docx");

DocumentBuilder builder = new DocumentBuilder(doc);

Regex regex = new Regex("\\<@", RegexOptions.IgnoreCase);

FindEval obj = new FindEval();

doc.Range.Replace(regex, obj, true);

foreach (Run run in obj.nodes)

{

Console.WriteLine(run.Text);

}

public class FindEval : IReplacingCallback

{

//Store Matched nodes

public ArrayList nodes = new ArrayList();

ReplaceAction IReplacingCallback.Replacing(ReplacingArgs e)

{

// This is a Run node that contains either the beginning or the complete match.

Node currentNode = e.MatchNode;

nodes.Add(currentNode);

return ReplaceAction.Skip;

}

}

Hope this helps you. Please let us know if you have any more queries.

[ademirel]

Ok.Thank you…