## ICustomParser interface

Allows users to add their custom value parser for parsing string values to other proper cell value object.

```csharp
public interface ICustomParser
```

## Methods

| Name | Description |
| --- | --- |
| [GetFormat](../../aspose.cells/icustomparser/getformat/)() | Gets the formatting pattern corresponding to the parsed value by last invocation of [`ParseObject`](./parseobject/). |
| [ParseObject](../../aspose.cells/icustomparser/parseobject/)(string) | Parses given string to proper value object. |

### Examples

```csharp
namespace AsposeCellsExamples
{
    using Aspose.Cells;
    using System;

    public class ICustomParserDemo
    {
        public static void ICustomParserExample()
        {
            // Custom parser implementation
            ICustomParser customParser = new CustomParser();

            // Example usage of ParseObject method
            string valueToParse = "123.45";
            object parsedValue = customParser.ParseObject(valueToParse);
            Console.WriteLine($"Parsed Value: {parsedValue}");

            // Example usage of GetFormat method
            string format = customParser.GetFormat();
            Console.WriteLine($"Format: {format}");
        }
    }

    // Custom implementation of ICustomParser
    public class CustomParser : ICustomParser
    {
        private string lastFormat;

        public object ParseObject(string value)
        {
            // Example parsing logic
            if (double.TryParse(value, out double result))
            {
                lastFormat = "0.00"; // Example format
                return result;
            }
            lastFormat = null;
            return null;
        }

        public string GetFormat()
        {
            return lastFormat;
        }
    }
}
```

### See Also

* namespace [Aspose.Cells](../../aspose.cells/)
* assembly [Aspose.Cells](../../)