Class TextIndexer

Index Html into keywords.

System.Object

TextIndexer

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Version: 11.20.7

public class TextIndexer

public TextIndexer()

Strip all HTML elements from a HTML string and return text.

public static string StripHtml(string htmlText, int maxTextLengthToReturn)

Type	Name	Description
System.String	htmlText	A HTML string
System.Int32	maxTextLengthToReturn	Max string length to return. 0 returns all text in the HTML string.

Type	Description
System.String	A string with text

Note that maxTextLengthToReturn will count a HTML entity as one character.

If the stripped text is longer than the specified max length, the string will be truncated and "..." appended at the end.

The algorithm in StripHTML works as follows:

Remove all tags, replacing them with a space. All whitespaces are replaced by space. All consecutive whitespaces are merged into one space.

Strip all HTML elements from a HTML string and return text.

public static string StripHtml(string htmlText, int maxTextLengthToReturn, int maxWordSize, string moreTextMarker)

Type	Name	Description
System.String	htmlText	The HTML text.
System.Int32	maxTextLengthToReturn	The max text length to return.
System.Int32	maxWordSize	Maximum word size osed when placing the moreTextMarker at end of string.
System.String	moreTextMarker	The more text marker.