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How to Convert TXT to JSON using C#

How to Convert TXT to JSON using C#

Converting text files to JSON is useful when integrating legacy or structured flat-file data into modern APIs or data pipelines. With Aspose.Cells for .NET, you can seamlessly convert .txt files to .json format using a few simple lines of C# code.

Why Convert TXT to JSON?

  1. Application Compatibility:
    • JSON is a standard format for web and backend systems, making it ideal for data transfer.
  2. Structured Output:
    • Convert raw text into structured JSON for easier manipulation and readability.
  3. Automation:
    • Eliminate manual conversion tasks with programmable C# logic.

Step-by-Step Guide to Convert TXT to JSON

Step 1: Install Aspose.Cells via NuGet

Add the Aspose.Cells library to your .NET project:

dotnet add package Aspose.Cells

Step 2: Configure the License

Enable licensed features:

Metered matered = new Metered();
matered.SetMeteredKey("PublicKey", "PrivateKey");

Step 3: Load the TXT File

Initialize a Workbook and load the input .txt file:

Workbook workbook = new Workbook("sampleTxt.txt");

Step 4: Set JsonSaveOptions

Create an instance to manage how the data is saved:

JsonSaveOptions options = new JsonSaveOptions();

Step 5: Export to JSON

Convert the workbook content to JSON format:

workbook.Save("output.json", options);

Step 6: Save JSON Output

The output is saved as a .json file on disk.

Step 7: Customize Output (Optional)

Use JsonSaveOptions to fine-tune export options such as:

  • Sorting keys
  • Setting header rows
  • Skipping empty rows or sheets

Common Issues and Fixes

1. Invalid TXT File Format

  • Solution: Ensure the TXT file is structured with consistent delimiters (e.g., tabs or commas) to aid parsing.

2. Empty or Partial Output

  • Solution: Use JsonSaveOptions to ensure appropriate rows and columns are selected for export.

3. File Access Errors

  • Solution: Check file paths and permissions when loading or saving files.
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