CountdownEvent.Signal Method (Int32)
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Registers multiple signals with the CountdownEvent, decrementing the value of CurrentCount by the specified amount.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- signalCount
- Type: System.Int32
The number of signals to register.
Return Value
Type: System.Booleantrue if the signals caused the count to reach zero and the event was set; otherwise, false.
| Exception | Condition |
|---|---|
| ObjectDisposedException | The current instance has already been disposed. |
| ArgumentOutOfRangeException | signalCount is less than 1. |
| InvalidOperationException | The current instance is already set. -or- Or signalCount is greater than CurrentCount. |
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