IJsonDocument.WriteToString

Syntax

WriteToString([Options: JsonFormatOptions =0]);

Parameters

Options. View format when writing.

Description

The WriteToString method returns string view of JSON structure.

Example

Function CreateJson: String;
Var
    NewJSON: IJsonObjectBuilder;
    Doc: IJsonDocument;
Begin
    NewJSON := New JsonObjectBuilder.Create;
    NewJSON.AddBoolean("Bool", True);
    NewJSON.AddDouble("Double", 3.14);
    NewJSON.AddInteger("Integer", 100);
    NewJSON.AddNull("Null");
    NewJSON.AddString("String", "Test JSON");
    NewJSON.AddBoolean("Bool", True);
    // Get string view
    Doc := New JsonDocument.Create;
    Doc.RootElement := NewJSON.Build;
    Return Doc.WriteToString;
End Function CreateJson;

The specified function creates a new JSON structure with a set of elements. The function results in a string view of the obtained JSON structure.