Merge pull request #611 from telerik/nadya-syntaxeditor-taggers

Add XMLFoldingTagger, LineHighlightTagger, JavaScriptFoldingTagger in…

controls/syntax-editor/features/taggers/folding-taggers.md

@@ -10,7 +10,13 @@ position: 2
 
 # Folding Taggers
 
-The folding taggers are used when you want to create collapsible (foldable) sections of code in a document. The base class responsible for this functionality is the **FoldingTaggerBase** class with concrete implementations provided out of the box being the **BracketFoldingTagger**, **CSharpFoldingTagger** and **VisualBasicFoldingTagger**.
+The folding taggers are used when you want to create collapsible (foldable) sections of code in a document. **FoldingTaggerBase** class is the base class responsible for this functionality. The following folder taggers are available in our suite:
+
+* **CSharpFoldingTagger**
+* **VisualBasicFoldingTagger**
+* **XmlFoldingTagger**
+* **JavaScriptFoldingTagger**
+* **BracketFoldingTagger**
 
 >caption RadSyntaxEditor with a registered CSharpFoldingTagger
 

controls/syntax-editor/features/taggers/overview.md

@@ -20,18 +20,24 @@ The matched tags are then processed by the [UI layers]({%slug syntax-editor-feat
 
 ## Predefined Taggers
 
-**RadSyntaxEditor** comes with a number of predefined taggers:
+**RadSyntaxEditor** comes with a number of predefined taggers and folding taggers:
 
-* **CSharpTagger**: A tagger responsible for the syntax-highlighting in the C# programming language.
-* **VisualBasicTagger**: A tagger responsible for the syntax-highlighting in the Visual Basic programming language.
-* **JavaScriptTagger**: A tagger responsible for the syntax-highlighting in the JavaScript programming language.
-* **XmlTagger**: A tagger responsible for the syntax-highlighting in the XML programming language.
-* **SqlTagger**: A tagger responsible for the syntax-highlighting in the T-SQL (Transact-SQL) programming language.
+* **CSharpTagger**: A tagger responsible for syntax highlighting in the C# programming language.
+* **VisualBasicTagger**: A tagger responsible for syntax highlighting in the Visual Basic programming language.
+* **JavaScriptTagger**: A tagger responsible for syntax highlighting in the JavaScript programming language.
+* **XmlTagger**: A tagger responsible for syntax highlighting in the XML programming language.
+* **SqlTagger**: A tagger responsible for syntax highlighting in the T-SQL (Transact-SQL) programming language.
 * **BracketFoldingTagger**: A tagger responsible for creating collapsible (folding) regions in the code. Can be used for the JavaScript language.
 * **CSharpFoldingTagger**: A tagger responsible for creating folding regions in C# code.
 * **VisualBasicFoldingTagger**: A tagger responsible for creating folding regions in Visual Basic code.
-* **TextSearchHighlightTagger**: A tagger which prepares collection of TextHighlightTag for all occurrences of a given search word.
-* **TextSearchUnderlineTagger**: A tagger which prepares collection of UnderlineTag for all occurrences of a given search word.
+* **XmlFoldingTagger**: A tagger responsible for creating collapsible (folding) regions in XML, XAML, and HTML code documents.
+* **JavaScriptFoldingTagger**: A tagger class responsible for creating collapsible (folding) regions in JavaScript code documents.
+* **TextSearchHighlightTagger**: A tagger that prepares a collection of TextHighlightTag for all occurrences of a given search word. The class exposes a **UpdateSearchWord** method used to determine the word that will be highlighted.
+* **TextSearchUnderlineTagger**: A tagger that prepares a collection of UnderlineTag for all occurrences of a given search word. The class exposes a **UpdateSearchWord** method used to determine the word that will be underlined.
+* **LineHighlightTagger**: A tagger that prepares a collection of TextHighlightTags for a collection of lines. The class exposes a HighlightLines method taking an IEnumerable<int> and is used to determine the lines that will be highlighted. The tagger also provides a **HighlightMode** property of type LineHighlightMode which has the following possible values:
+    * **TextOnly**: Highlights only the text portion of the line. This is the default value.
+    * **LineStartToTextEnd**: Highlights from the beginning of the line to the end of the text portion of the line.
+
 
 ## Register a Tagger
 
@@ -65,7 +71,7 @@ RadSyntaxEditor1.TaggersRegistry.RegisterTagger(foldingTagger)
 
 >note As of R2 2021 **RadSyntaxEditor** offers **ShouldTaggersProcessEntireLines** property that indicates whether the entire line should be processed by the taggers.
 
-# See Also
+## See Also
 
 * [How to Achieve Underline Text in RadSyntaxEditor]({%slug underline-text-in-syntax-editor%})