Enable Multiple Controls
- 01 Jun 2023
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Enable Multiple Controls
- Updated on 01 Jun 2023
- 1 Minute to read
- Print
- DarkLight
Article summary
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| Step Details | |
| Introduced in Version | 7.0 |
| Last Modified in Version | 7.0 |
| Location | Form Rules |
The Enable Multiple Controls step allows developers to enable multiple Form Controls. This step proves particularly useful when there is a need to allow user interaction with various controls. By employing the Enable Multiple Controls step, developers can dynamically manage the Form's behavior, customize the user interface, and enforce specific business rules.
Properties
Inputs
| Property | Description | Data Type |
|---|---|---|
| Form Control | To enable multiple controls, select "Build Array" as the mapping type and add items that correspond to the desired controls to enable. If only one Form Control is mapped, a validation error icon will appear on the step. To avoid any errors, it is necessary to map two or more controls to this step. The available Form Controls are under the Form Data category when picking data from the Flow. | List of FormControlData |
Common Errors
Object reference not set to an instance of an object.
The Form Control Input is not mapped to a Form Control. Evaluate the mapping to this step to correct the problem.
Exception Message:
Exception Stack Trace: DecisionsFramework.Design.Flow.ErrorRunningFlowStep: Error running step Enable Multiple Controls[EnableMultipleControlsStep] in flow [ Rule Flow 1]: Object reference not set to an instance of an object.
---> System.NullReferenceException: Object reference not set to an instance of an object. at DecisionsFramework.Design.Flow.FlowStep.BuildMappingData(FlowStateData data
at DecisionsFramework.Design.Flow.FlowStep.Start(String flowTrackingID, String stepTrackingID, FlowStateData data, AbstractFlowTrackingData trackingData, RunningStepData currentStepData)
--- End of inner exception stack trace ---Related Information
Forum Posts:
Overlapping Fields With Active Form Flow
Re-Enabling List Controls
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