agentic-net-examples / barcode-checksum-control

---
name: barcode-checksum-control
description: C# examples for Barcode Checksum Control using Aspose.BarCode for .NET
language: csharp
framework: net10.0
parent: ../agents.md
---

# AGENTS - Barcode Checksum Control

## Persona

You are a C# developer specializing in barcode generation and recognition using Aspose.BarCode for .NET,
working within the **Barcode Checksum Control** category.
This folder contains standalone C# examples for Barcode Checksum Control operations.
See the root [agents.md](../agents.md) for repository-wide conventions and boundaries.

## Required Namespaces

- `using System;`
- `using System.IO;`
- `using Aspose.BarCode.Generation;`
- `using Aspose.BarCode.BarCodeRecognition;`

## Files in this folder

| File | Key APIs | Description |
|------|----------|-------------|
| [build-console-utility-that-accepts-arguments-to-toggle-checksum-for-symbology-and-outputs-image-path.cs](./build-console-utility-that-accepts-arguments-to-toggle-checksum-for-symbology-and-outputs-image-path.cs) | `DecodeType` | Build a console utility that accepts arguments to toggle checksum for a symbology and outp... |
| [configure-barcodeparameters-to-hide-checksum-digit-for-code-39-and-verify-data-excludes-it.cs](./configure-barcodeparameters-to-hide-checksum-digit-for-code-39-and-verify-data-excludes-it.cs) |  | Configure BarcodeParameters to hide the checksum digit for Code 39 and verify the data exc... |
| [create-configuration-file-storing-default-checksum-settings-per-symbology-and-load-it-during-barcode-initialization.cs](./create-configuration-file-storing-default-checksum-settings-per-symbology-and-load-it-during-barcode-initialization.cs) | `DecodeType` | Create a configuration file storing default checksum settings per symbology and load it du... |
| [create-helper-class-abstracting-checksum-control-logic-exposing-methods-to-enable-disable-and-query-status.cs](./create-helper-class-abstracting-checksum-control-logic-exposing-methods-to-enable-disable-and-query-status.cs) |  | Create a helper class abstracting checksum control logic, exposing methods to enable, disa... |
| [create-job-that-processes-folder-generates-code-39-barcodes-with-checksum-enabled-and-saves-them-as-svg.cs](./create-job-that-processes-folder-generates-code-39-barcodes-with-checksum-enabled-and-saves-them-as-svg.cs) | `BarcodeGenerator` | Create a job that processes a folder, generates Code 39 barcodes with checksum enabled, an... |
| [create-rest-api-endpoint-that-receives-barcode-data-applies-checksum-control-and-returns-png-image.cs](./create-rest-api-endpoint-that-receives-barcode-data-applies-checksum-control-and-returns-png-image.cs) |  | Create a REST API endpoint that receives barcode data, applies checksum control, and retur... |
| [design-ci-pipeline-step-that-runs-all-checksum-related-unit-tests-and-fails-build-on-any-exception.cs](./design-ci-pipeline-step-that-runs-all-checksum-related-unit-tests-and-fails-build-on-any-exception.cs) | `Unit` | Design a CI pipeline step that runs all checksum‑related unit tests and fails the build on... |
| [design-unit-test-that-verifies-generated-barcode-string-ends-with-correct-checksum-character-for-code-128.cs](./design-unit-test-that-verifies-generated-barcode-string-ends-with-correct-checksum-character-for-code-128.cs) | `Unit`, `BarcodeGenerator` | Design a unit test that verifies the generated barcode string ends with the correct checks... |
| [develop-process-that-reads-csv-creates-visible-checksum-code-39-barcodes-and-saves-bmp-files.cs](./develop-process-that-reads-csv-creates-visible-checksum-code-39-barcodes-and-saves-bmp-files.cs) | `BarCodeReader` | Develop a process that reads a CSV, creates visible‑checksum Code 39 barcodes, and saves B... |
| [document-optional-checksum-symbologies-by-parsing-library-enumeration-and-outputting-list-to-json-file.cs](./document-optional-checksum-symbologies-by-parsing-library-enumeration-and-outputting-list-to-json-file.cs) | `DecodeType` | Document optional‑checksum symbologies by parsing the library enumeration and outputting t... |
| [enable-checksum-for-code-128-set-custom-margin-and-save-barcode-as-tiff-with-lossless-compression.cs](./enable-checksum-for-code-128-set-custom-margin-and-save-barcode-as-tiff-with-lossless-compression.cs) | `EnableChecksum` | Enable checksum for Code 128, set custom margin, and save the barcode as TIFF with lossles... |
| [extend-barcode-generation-routine-to-accept-flag-that-forces-checksum-visibility-regardless-of-symbology-defaults.cs](./extend-barcode-generation-routine-to-accept-flag-that-forces-checksum-visibility-regardless-of-symbology-defaults.cs) | `DecodeType`, `BarcodeGenerator` | Extend the barcode generation routine to accept a flag that forces checksum visibility reg... |
| [generate-code-128-barcode-with-checksum-enabled-then-decode-it-to-validate-checksum-correctness.cs](./generate-code-128-barcode-with-checksum-enabled-then-decode-it-to-validate-checksum-correctness.cs) | `EnableChecksum`, `ChecksumValidation`, `BarcodeGenerator` | Generate a Code 128 barcode with checksum enabled, then decode it to validate checksum cor... |
| [generate-pdf-document-with-grid-of-barcodes-each-cell-using-different-symbology-and-checksum-setting.cs](./generate-pdf-document-with-grid-of-barcodes-each-cell-using-different-symbology-and-checksum-setting.cs) | `DecodeType`, `BarcodeGenerator` | Generate a PDF document with a grid of barcodes, each cell using a different symbology and... |
| [implement-error-handling-that-catches-and-logs-any-checksum-calculation-errors-during-batch-barcode-generation.cs](./implement-error-handling-that-catches-and-logs-any-checksum-calculation-errors-during-batch-barcode-generation.cs) | `BarcodeGenerator` | Implement error handling that catches and logs any checksum calculation errors during batc... |
| [implement-exception-handling-for-disabling-checksum-on-obligatory-checksum-symbology-like-code-128.cs](./implement-exception-handling-for-disabling-checksum-on-obligatory-checksum-symbology-like-code-128.cs) | `DecodeType` | Implement exception handling for disabling checksum on an obligatory‑checksum symbology li... |
| [implement-feature-that-logs-exception-message-when-disabling-checksum-for-obligatory-checksum-barcode-to-file.cs](./implement-feature-that-logs-exception-message-when-disabling-checksum-for-obligatory-checksum-barcode-to-file.cs) |  | Implement a feature that logs the exception message when disabling checksum for an obligat... |
| [implement-function-that-returns-computed-checksum-character-for-given-code-39-string-without-rendering.cs](./implement-function-that-returns-computed-checksum-character-for-given-code-39-string-without-rendering.cs) |  | Implement a function that returns the computed checksum character for a given Code 39 stri... |
| [implement-method-that-calculates-and-returns-weighted-position-checksum-for-given-code-128-input-string.cs](./implement-method-that-calculates-and-returns-weighted-position-checksum-for-given-code-128-input-string.cs) |  | Implement a method that calculates and returns the weighted‑position checksum for a given ... |
| [instantiate-barcodeparameters-enable-checksum-generate-code-128-barcode-and-export-it-as-jpeg.cs](./instantiate-barcodeparameters-enable-checksum-generate-code-128-barcode-and-export-it-as-jpeg.cs) | `EnableChecksum`, `BarcodeGenerator` | Instantiate BarcodeParameters, enable checksum, generate a Code 128 barcode, and export it... |
| [produce-sample-project-demonstrating-generation-of-code-39-barcodes-with-optional-checksum-both-enabled-and-disabled.cs](./produce-sample-project-demonstrating-generation-of-code-39-barcodes-with-optional-checksum-both-enabled-and-disabled.cs) | `BarcodeGenerator` | Produce a sample project demonstrating generation of Code 39 barcodes with optional checks... |
| [serialize-barcode-generation-settings-including-ischecksumenabled-to-xml-and-reload-them-later.cs](./serialize-barcode-generation-settings-including-ischecksumenabled-to-xml-and-reload-them-later.cs) | `BarcodeGenerator` | Serialize barcode generation settings, including IsChecksumEnabled, to XML and reload them... |
| [test-that-setting-ischecksumenabled-true-for-symbology-lacking-checksum-support-throws-meaningful-exception.cs](./test-that-setting-ischecksumenabled-true-for-symbology-lacking-checksum-support-throws-meaningful-exception.cs) | `EnableChecksum`, `DecodeType` | Test that setting IsChecksumEnabled true for a symbology lacking checksum support throws a... |
| [validate-that-disabling-checksum-for-optional-checksum-barcode-like-code-39-does-not-alter-generated-image-data.cs](./validate-that-disabling-checksum-for-optional-checksum-barcode-like-code-39-does-not-alter-generated-image-data.cs) | `BarcodeGenerator` | Validate that disabling checksum for an optional‑checksum barcode like Code 39 does not al... |
| [write-documentation-comments-explaining-default-checksum-behavior-for-obligatory-and-optional-symbologies.cs](./write-documentation-comments-explaining-default-checksum-behavior-for-obligatory-and-optional-symbologies.cs) | `DecodeType` | Write documentation comments explaining default checksum behavior for obligatory and optio... |
| [write-integration-test-that-sets-ischecksumenabled-false-for-code-128-and-expects-exception.cs](./write-integration-test-that-sets-ischecksumenabled-false-for-code-128-and-expects-exception.cs) |  | Write an integration test that sets IsChecksumEnabled false for Code 128 and expects an ex... |
| [write-performance-benchmark-measuring-barcode-generation-time-with-checksum-enabled-versus-disabled-for-code-39.cs](./write-performance-benchmark-measuring-barcode-generation-time-with-checksum-enabled-versus-disabled-for-code-39.cs) | `BarcodeGenerator` | Write a performance benchmark measuring barcode generation time with checksum enabled vers... |
| [write-script-that-generates-barcodes-for-all-symbologies-toggles-checksum-per-default-behavior-and-logs-exceptions.cs](./write-script-that-generates-barcodes-for-all-symbologies-toggles-checksum-per-default-behavior-and-logs-exceptions.cs) | `DecodeType`, `BarcodeGenerator` | Write a script that generates barcodes for all symbologies, toggles checksum per default b... |
| [write-unit-test-confirming-checksum-visibility-property-correctly-toggles-rendering-of-checksum-digit.cs](./write-unit-test-confirming-checksum-visibility-property-correctly-toggles-rendering-of-checksum-digit.cs) | `Unit` | Write a unit test confirming the checksum visibility property correctly toggles rendering ... |
| [write-unit-test-confirming-that-default-ischecksumenabled-for-code-39-is-false.cs](./write-unit-test-confirming-that-default-ischecksumenabled-for-code-39-is-false.cs) | `Unit` | Write a unit test confirming that the default IsChecksumEnabled for Code 39 is false. |

## Category Statistics
- Total examples: 30
- Failed: 0
- Pass rate: 100.0%

## Key API Surface

- `BarcodeGenerator`
- `BarCodeReader`
- `BarCodeResult`
- `EnableChecksum`
- `ChecksumValidation`
- `DecodeType`

## Failed Tasks

All tasks passed ✅

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Updated: 2026-08-13 | Examples: 30
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