Troubleshooting Exceptions: System.Data.ReadOnlyExceptionÂ
A ReadOnlyException exception is thrown when there is an attempt to change the value of a read-only data column.
Associated Tips
- Change the column to read/write.
This exception is thrown if you are attempting to change a value in a data column that is read-only. For more information, see DataColumn.
- Make sure that you are modifying the data in the correct column.
This exception is thrown if you are attempting to change a value in a data column that is read-only. For more information, see DataColumn.
See Also
Tasks
How to: Find Out More About an Exception with the Exception Assistant