Step Details | |
| Introduced in Version | 4.0.0 |
| Last Modified in Version | 8.7.0 |
| Location | Data > QR & Barcodes |
The Generate Bar Code step allows users to generate a QR image for a specified text.
Prerequisites
This step requires the QRCodes module to be installed before it will be available in the toolbox.
Properties
Inputs
| Property | Description | Data Type |
|---|---|---|
| Barcode Text | The desired text that will be displayed under the Barcode image | String |
Settings
| Property | Description | Data Type |
|---|---|---|
| BarcodeEncoding | The desired encoding type for the Barcode to determine the output Barcode image | --- |
Outputs
| Property | Description | Data Type |
|---|---|---|
| Barcode File | The image file of the Barcode and text | FileData |
Example Inputs and Outputs
| Barcode Text | Output |
|---|---|
| This is input | BarCode.jpg |
| Null | EXCEPTION MESSAGE |
| Empty | EXCEPTION MESSAGE |
Common Errors
You cannot generate a bar code without any barcode text
If the Barcode Text value is null or empty, the step will cause an error.
To correct this, enter or map a value to the field.
Exception Message:
Exception Stack Trace: DecisionsFramework.BusinessRuleException: [BusinessRule] You cannot generate a bar code without any barcode text.
at DecisionsFramework.Design.Flow.CoreSteps.StandardSteps.CreateBarCodeStep.Run(StepStartData data
at DecisionsFramework.Design.Flow.FlowStep.RunStepInternal(String flowTrackingID, String stepTrackingID, KeyValuePairDataStructure[] stepRunDataValues, AbstractFlowTrackingData trackingData
at DecisionsFramework.Design.Flow.FlowStep.Start(String flowTrackingID, String stepTrackingID, FlowStateData data, AbstractFlowTrackingData trackingData, RunningStepData currentStepData)Related Information
Forum Posts:
Generate QR Codes