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# Cancel Event Data

#### EClient.cancelWshEventData (

**requestId:** int. Request identifier used to track data.

)

Cancels pending WSH event data request.

#### Python

```python
self.cancelWshEventData(1101, eventDataObj)
```

#### Java

```java
client.cancelWshEventData(1101, eventDataObj);
```

#### C++

```cpp
 m_pClient->cancelWshEventData(30002, eventDataObj);
```

#### C\#

```csharp
client.cancelWshEventData(1101, eventDataObj);
```

#### VB.NET

```vbnet
client.cancelWshEventData(1101, eventDataobj)
```