# Javascript: BarcodeTypeSettings.setShowCheckValue Method

> Sets or sets a value indicating whether the check value of the currently used barcode type is shown with the encrypted barcode text value.

- **Product:** DS Server
- **Section:** Reference
- **Kind:** Method
- **Introduced:** 28.0
- **Path:** DS Server > Reference > JavaScript API > Javascript: BarcodeTypeSettings.setShowCheckValue Method
- **Web URL:** https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/setshowcheckvalue-method/
- **LLMs URL:** https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/setshowcheckvalue-method/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/setshowcheckvalue-method/llms-full.txt

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## On This Page

- [Description](https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/setshowcheckvalue-method/#description)
- [Syntax](https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/setshowcheckvalue-method/#syntax)
- [Parameters](https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/setshowcheckvalue-method/#parameters)
- [Examples](https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/setshowcheckvalue-method/#examples)

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## Nearby

- **Previous:** [Javascript: BarcodeTypeSettings.setHasCheckValue Method](https://docs.textcontrol.com/ds-server/reference/javascript/barcodetypesettings/sethascheckvalue-method/llms.txt)
- **Next:** [CannotTrackChangeCallback Function](https://docs.textcontrol.com/ds-server/reference/javascript/cannottrackchangecallback/llms.txt)