SubDocument.FindAll(String, SearchOptions, DocumentRange) Method

Finds all text ranges that match the specified string in the specified document range.

Namespace: DevExpress.XtraRichEdit.API.Native

Assembly: DevExpress.RichEdit.v20.2.Core.dll

NuGet Package: DevExpress.RichEdit.Core

NuGet Packages: DevExpress.RichEdit.Core, DevExpress.WindowsDesktop.RichEdit.Core

Declaration

C#

DocumentRange[] FindAll(
    string textToFind,
    SearchOptions options,
    DocumentRange range
)

VB.NET

Function FindAll(
    textToFind As String,
    options As SearchOptions,
    range As DocumentRange
) As DocumentRange()

Parameters

Name	Type	Description
textToFind	String	A string, specifying the search text.
options	SearchOptions	A SearchOptions enumeration specifying search options.
range	DocumentRange	A DocumentRange object specifying the range in the document in which a search is performed.

Returns

Type	Description
DocumentRange[]	An array of DocumentRange objects representing matching text ranges.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the FindAll(String, SearchOptions, DocumentRange) 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#

dxrichedit-for-wpf-how-to-customize-the-hover-menu-e2753/CS/DXRichEdit_HoverMenu/MySmileyCommand.cs#L88

DocumentRange range = doc.Selection;
DocumentRange[] smileyRanges = doc.FindAll(":-)", SearchOptions.WholeWord, range);
foreach (DocumentRange r in smileyRanges) {

word-document-api-examples/CS/CodeExamples/CommentsActions.cs#L31

{
    DocumentRange[] resRanges = document.FindAll("trump", SearchOptions.None, document.Comments[1].Range);
    if (resRanges.Length > 0)

wpf-richedit-document-api/CS/DXRichEditControlAPISample/CodeExamples/CommentsActions.cs#L30

if (document.Comments.Count > 0) {
    DocumentRange[] resRanges = document.FindAll("trump", SearchOptions.None, document.Comments[1].Range);
    if (resRanges.Length > 0) {

winforms-richedit-document-api/CS/RichEditAPISample/CodeExamples/Comments.cs#L22

if (document.Comments.Count > 0) {
    DocumentRange[] resRanges = document.FindAll("trump", SearchOptions.None, document.Comments[1].Range);
    if (resRanges.Length > 0) {

VB.NET

dxrichedit-for-wpf-how-to-customize-the-hover-menu-e2753/VB/DXRichEdit_HoverMenu/MySmileyCommand.vb#L82

Dim range As DocumentRange = doc.Selection
Dim smileyRanges() As DocumentRange = doc.FindAll(":-)", SearchOptions.WholeWord, range)
For Each r As DocumentRange In smileyRanges

word-document-api-examples/VB/CodeExamples/CommentsActions.vb#L28

If document.Comments.Count > 0 Then
    Dim resRanges As DevExpress.XtraRichEdit.API.Native.DocumentRange() = document.FindAll("trump", DevExpress.XtraRichEdit.API.Native.SearchOptions.None, document.Comments(CInt((1))).Range)
    If resRanges.Length > 0 Then

wpf-richedit-document-api/VB/DXRichEditControlAPISample/CodeExamples/CommentsActions.vb#L28

If document.Comments.Count > 0 Then
    Dim resRanges() As DocumentRange = document.FindAll("trump", SearchOptions.None, document.Comments(1).Range)
    If resRanges.Length > 0 Then

winforms-richedit-document-api/VB/RichEditAPISample/CodeExamples/Comments.vb#L21

If document.Comments.Count > 0 Then
    Dim resRanges As DevExpress.XtraRichEdit.API.Native.DocumentRange() = document.FindAll("trump", DevExpress.XtraRichEdit.API.Native.SearchOptions.None, document.Comments(CInt((1))).Range)
    If resRanges.Length > 0 Then