Rollback Process Instance
API Type
Web Services
Description
Rolls a process instance back to a previous specified activity, or skips a specified activity that has not yet been started.
Good to Know
- When this method is invoked, the current or skipped activity becomes Cancelled. When skipping, the process moves forward regardless of the activity's status.
- This API can be called on process instances in running status only.
- This API call cancels all the active activity instances and rollbacks or jumps to a specified activity.
- To call this method, the API account user must have the access right, Rollback a Process.
Syntax
public virtual WFEvent RollbackProcInst(String activityInstanceID)
Parameters
| Name | Description |
|---|---|
activityInstanceID |
|
Output
WFEvent object that provides the status of the transaction. The possible statuses are:
- Sent - Indicates event has been sent to engine for processing.
- Failed - Indicates event failed to process.
- Processed - Indicates event has been processed successfully.
- Canceled - Indicates event was canceled.
- Deferred - Indicates event does not need to be sent immediately.
Example
//This is console application sample
IWFWorkflowService svc = GetWorkflowService();
string activityInstanceID = ..// target activity instance to roll back
try
{
WFEvent evt = workflowService.RollbackProcInst(activityInstanceID);
}
catch (Exception ex)
{
Console.WriteLine("Failed! " + ShUtil.GetSoapMessage(ex));
}Supported Versions
3.2.0.4 and higher
Code Examples in the AgilePoint NX Documentation
The AgilePoint NX Product Documentation is intended as a basic reference to help you understand how to complete basic coding tasks, such as make API or JavaScript method calls. Code examples that show specific use cases, the solutions to specific business problems, or detailed implementation scenarios are outside the scope of the AgilePoint NX Product Documentation. For specific and/or advanced types of examples that may better meet your requirements, AgilePoint provides several resources:
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