SelectionCollection.RemoveAt(Int32) Method

Deletes a selection specified by its index.

Namespace: DevExpress.XtraRichEdit.API.Native

Assembly: DevExpress.RichEdit.v19.1.Core.dll

Declaration

C#

public void RemoveAt(
    int index
)

VB.NET

Public Sub RemoveAt(
    index As Integer
)

Parameters

Name	Type	Description
index	Int32	An integer that is the zero-based index of a selection to delete.

Example

Note

A complete sample project is available at https://github.com/DevExpress-Examples/winforms-richedit-document-api-e5219

SelectionCollection.vb

document.LoadDocument("SelectionCollection.docx", DocumentFormat.OpenXml)
Dim range1 As DocumentRange = document.CreateRange(80, 100)
Dim range2 As DocumentRange = document.CreateRange(300, 100)
Dim startPos3 As Integer = document.Tables(0).Rows(0).LastCell.ContentRange.Start.ToInt()
Dim range3 As DocumentRange = document.CreateRange(startPos3, 100)
Dim range4 As DocumentRange = document.CreateRange(720, 100)
document.Selections.Add(New List(Of DocumentRange)() From {range1, range2, range3, range4})
document.Selections.RemoveAt(0)

SelectionCollection.cs

document.LoadDocument("SelectionCollection.docx", DocumentFormat.OpenXml);
DocumentRange range1 = document.CreateRange(80, 100);
DocumentRange range2 = document.CreateRange(300, 100);
int startPos3 = document.Tables[0].Rows[0].LastCell.ContentRange.Start.ToInt();
DocumentRange range3 = document.CreateRange(startPos3, 100);
DocumentRange range4 = document.CreateRange(720, 100);
document.Selections.Add(new List<DocumentRange>() { range1, range2, range3, range4 });
document.Selections.RemoveAt(0);

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the RemoveAt(Int32) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

winforms-richedit-document-api-e5219/CS/RichEditAPISample/CodeExamples/SelectionCollection.cs#L57

document.Selections.Add(new List<DocumentRange>() { range1, range2, range3, range4 });
document.Selections.RemoveAt(0);
#endregion #RemoveAtRangeIndex

VB.NET

winforms-richedit-document-api-e5219/VB/RichEditAPISample/CodeExamples/SelectionCollection.vb#L55

            document.Selections.Add(New List(Of DocumentRange)() From {range1, range2, range3, range4})
            document.Selections.RemoveAt(0)
'            #End Region ' #RemoveAtRangeIndex