How to Add a Line break After Replacing Text in Core Word Document?

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Syncfusion® Essential® DocIO is a .NET Word library used to create, read, edit, and convert Word documents programmatically without Microsoft Word or interop dependencies. Using this library, you can add a line break after replacing text in a Word document using C#.

Steps to add a line break after replacing text in a Word document:

Create a new .NET Core console application project.
Install the Syncfusion.DocIO.Net.Core NuGet package as a reference to your project from NuGet.org.

Starting with v16.2.0.x, if you reference Syncfusion® assemblies from trial setup or from the NuGet feed, include a license key in your projects. Refer to the link to learn about generating and registering a Syncfusion® license key in your application to use the components without trail message.

Include the following namespaces in Program.cs file
C#

using Syncfusion.DocIO;
using Syncfusion.DocIO.DLS;

Use the following code example to add a line break after replacing text in a Word document.
C#

using (FileStream fileStreamPath = new FileStream(Path.GetFullPath(@"Data/Template.docx"), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
   //Opens the template Word document.
   using (WordDocument document = new WordDocument(fileStreamPath, FormatType.Automatic))
   {
       //Finds the first occurrence of a particular text in the document.
       TextSelection[] textSelection = document.FindAll("Adventure Works", false, false);
       //Gets the found text as single text range.
       WTextRange textRange = textSelection[0].GetAsOneRange();
       //Get the owner paragraph
       WParagraph ownerPara = textRange.OwnerParagraph;
       //Get the index of text range.
       int index = ownerPara.ChildEntities.IndexOf(textRange);
       //Replace the text.
       document.Replace(textSelection[0].SelectedText, "Adventure Works Cycles", false, false);
       //Create line break.
       Break lineBreak = new Break(document, BreakType.LineBreak);
       //Insert line break in specific index.
       ownerPara.ChildEntities.Insert(index + 1, lineBreak);
       //Creates file stream.
       using (FileStream outputFileStream = new FileStream(Path.GetFullPath(@"Output/Result.docx"), FileMode.Create, FileAccess.ReadWrite))
       {
           //Saves the Word document to file stream.
           document.Save(outputFileStream, FormatType.Docx);
       }
   }
}

You can download a complete working sample to add a line break after replacing text in a Word document from the GitHub.

By executing the program, you will get the Word document as follows.

Take a moment to peruse the documentation where you can find basic Word document processing options along with the features like mail merge, merge, split, and compare Word documents, find and replace text in the Word document, protect the Word documents, and most importantly, the PDF and Image conversions with code examples.

Conclusion
I hope you enjoyed learning about how to add a line break after replacing text in Core Word document.

You can refer to our ASP.NET Core DocIO feature tour page to know about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our ASP.NET Core DocIO example to understand how to create and manipulate data.

For current customers, you can check out our components from the License and Downloads page. If you are new to Syncfusion®, you can try our 30-day free trial to check out our other controls.

If you have any queries or require clarifications, please let us know in the comments section below. You can also contact us through our support forums, Direct-Trac, or feedback portal. We are always happy to assist you!

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How to Add a Line break After Replacing Text in Core Word Document?

Steps to add a line break after replacing text in a Word document:

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