match class : Groups() method
Description
Get a list of all substrings that match the regular expression group.
Syntax
matchInstance.Groups()
Arguments
None
Return value
| Class | Description |
| list{string} | A list of all substrings that match the regular expression group. |
Sample code
| 1: | regex pattern = new regex("(\d)(\d)"); |
| 2: | match firstMatch= pattern.MatchM("ww1245cc66"); // It matches to "12". |
| 3: | int count = firstMatch.GroupCount; // The GroupCount is 3. "12", "1", and "2" |
| 4: | list{string} resultList = firstMatch.Groups(); |
| 5: | string resultStr = resultList.GetAt(0); // "12" |
| 6: | resultStr = resultList.GetAt(1); // "1" |
| 7: | resultStr = resultList.GetAt(2); // "2" |
Notes
None.