Gets or sets a specified field within this permission message.
![](../icons/collapse_all.gif)
![](../icons/collapse_all.gif)
- fieldName (String)
![](../icons/collapse_all.gif)
Field value
![](../icons/collapse_all.gif)
If the field does not exist in the permission message, this index operator adds it, otherwise using the index operator will update the value of the field.
![](../icons/collapse_all.gif)
Exception | Condition |
---|---|
UnknownFieldException | Raised when the fieldName is not defined in the DataSource.NET configuration. |