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GrapeCity.Documents.Excel.IJsonSerializer

IJsonSerializer Interface

Represents a serializer and deserializer for custom types used in JSON import and export.

Implement this interface to convert application-specific objects to JSON strings and to reconstruct those objects when a workbook is converted to or from JSON. This interface is typically used with TagJsonSerializer or ValueJsonSerializer.

Namespace: GrapeCity.Documents.Excel
Assembly: DS.Documents.Excel.dll
Syntax
public interface IJsonSerializer
Public Interface IJsonSerializer
Examples
public class SimpleJsonSerializer : IJsonSerializer
{
    public string Serialize(object value)
    {
        return System.Text.Json.JsonSerializer.Serialize(new { value });
    }

    public object Deserialize(string json)
    {
        return System.Text.Json.JsonSerializer.Deserialize<Dictionary<string, object>>(json);
    }
}

IJsonSerializer serializer = new SimpleJsonSerializer();
Workbook.ValueJsonSerializer = serializer;

Methods

Name Description
Deserialize(string)

Deserializes a JSON string to an object.

Implement this method to reconstruct an application-specific object from its JSON representation. The concrete return type depends on the serializer implementation and how the JSON content is interpreted.

Serialize(object)

Serializes an object to a JSON string.

Implement this method to convert a custom value into JSON text that can be used during JSON import and export. The returned string should be compatible with the corresponding Deserialize(string) implementation.