# TaskTrigger Constructor

## Overloads

| [TaskTrigger(XmlReader)](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm#PIX_Triggers_TaskTrigger__ctor_System_Xml_XmlReader_) |  |  |
| --- | --- | --- |
| [TaskTrigger()](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm#PIX_Triggers_TaskTrigger__ctor) |  |  |
| [TaskTrigger(Boolean)](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm#PIX_Triggers_TaskTrigger__ctor_System_Boolean_) |  |  |

[](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm) [](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm)

## TaskTrigger(XmlReader)

### Declaration

```

          public TaskTrigger(XmlReader reader)
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| System.Xml.XmlReader | reader |  |

[](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm) [](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm)

## TaskTrigger()

### Declaration

```

          public TaskTrigger()
    
  
```

[](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm) [](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Triggers.TaskTrigger.-ctor.htm)

## TaskTrigger(Boolean)

### Declaration

```
public TaskTrigger(bool iOnTaskFail)
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| System.Boolean | iOnTaskFail |  |