| Synopsis: | Do not use return values of callbacks in events |
| Language: | C# |
| Severity Level: | 2 |
| Category: | Delegates and events |
| Description: |
Events may have multiple subscribers, in which case their return value has no meaning. For this reason, you should not use a delegate with a return type for events.public delegate bool ThreePpsApplyCallback(XyzDouble p1, XyzDouble p2, XyzDouble p3); public event ThreePpsApplyCallback ThreePpsApply; // not allowed public ThreePpsApplyCallback ThreePpsApply; // allowed |