Extracts text from the response content - everything between (but not including)
the specified list of before and after string objects -
returning the defaultValue if they cannot be found,
and specifying whether the search will be case-sensitive.
Namespace: Facilita.WebAssembly: clrWebBrowser (in clrWebBrowser.dll) Version: 9.5.8.37 (1.0.0.0)
Syntax
Parameters
- before
- Type: System.Collections.Generic List String
Each string in this List is searched for sequentially in the response content, and the returned string starts immediately after all the string objects have been matched in the content.
- after
- Type: System String
This text is searched for in the response content after the before text has been found, and the returned string ends immediately before this text occurs in the content.
- defaultValue
- Type: System String
The value to return if either the before or after text cannot be found.
- caseSensitive
- Type: System Boolean
true if the search should be case-sensitive.
Return Value
The extracted text, or defaultValue if the extract failed.Remarks
Examples
Response response = request.Send(); // extract the f_custid value from the HTML text, defaulting to "00000" if the value cannot be found // <input type="text" name="f_customer" size="32" maxlength="32" value="Joe Smith"> // <input type="text" name="f_custid" size="10" maxlength="10" value="12345"> // <input type="text" name="f_account" size="10" maxlength="10" value="9876543"> List<string> before = new List<string>(); before.Add("f_custid"); before.Add("value=\""); string extractedText = response.Extract( before, "\"", "00000", true);
See Also