Json Export Please help

Code:

[#Menu: Gateway of Tally]
   
    Item: "Export WhatsApp JSON" : Alter : WhatsApp JSON Report

[Report: WhatsAppJSONReport]
   
    Form    : WhatsApp JSON Form
    Title   : "WhatsApp JSON Export"
    Export Empty Fields:Yes
   
[Form: WhatsApp JSON Form]
   
   
    Delete:XMLTag
    Full Object:Yes
    Belongs To:Yes
    Part    : WhatsApp JSON Part
    Height:40% Screen
    Width :100% Screen
    On:Form Accept:Yes:Form Accept
   
    On:Form Accept:Yes:Call:ExportWhatsAppJSONReport
    Option        : Small Size Form
   
[Part: WhatsApp JSON Part]
   
    Line    : WhatsAppJSONLine
    Scroll  : Vertical

[Line: WhatsAppJSONLine]
   
    Field   : WhatsAppJSONField1,WhatsAppJSONField2

[Field: WhatsAppJSONField1]
   
    Use        : Name Field
    JSONTag : "to"
    Set As  : "911234567890"
   
[Field: WhatsAppJSONField2]
   
    Fields    : WhatsAppJSONField3,WhatsAppJSONField4,WhatsAppJSONField5
    JSONTag : "content"
   
[Field: WhatsAppJSONField3]
   
    Use        : Name Field
    JSONTag : "type"
    Set As  : "text"
   
[Field: WhatsAppJSONField4]
   
    Use        : Name Field
    JSONTag : "body"
    Set As  : "hello Tdl world"
   
[Field: WhatsAppJSONField5]
   
    Use        : Name Field
    JSONTag : "isPreviewUrl"
    Set As  : false
   
[Function:ExportWhatsAppJSONReport]
   
    010:Set:SVExportFormat:$$SysName:UTF8JSON
    020:Set:SVExportLanguage:$$SysName:UTF8JSON
    030:Set:SVPrintFileName:"E:\Export\WhatsAppJSONReport.json"
    040:Export:WhatsApp JSON Report:Yes:Yes

I get this result in json format

{
"to": "911234567890",
"content": {
"type": "text",
"body": "hello Tdl world",
"isPreviewUrl": "No"
}
}

but I want this

{
"to": "911234567890",
"content": {
"type": "text",
"body": "hello Tdl world",
"isPreviewUrl": false
}
}

 

HOW to export boolean from tally
"isPreviewUrl": false

 

you mean

[Field: WhatsAppJSONField5]

Use : Name Field
JSONTag : "isPreviewUrl"
Set As : 1
but result is

{
"to": "911234567890",
"content": {
"type": "text",
"body": "hello Tdl world",
"isPreviewUrl": "1"
}
}
I want this json export file

{
"to": "911234567890",
"content": {
"type": "text",
"body": "hello Tdl world",
"isPreviewUrl": false
}
}

 

problem solved minor mistake

[Field: WhatsAppJSONField5]

Use : Logical Field
JSONTag : "isPreviewUrl"
Set As : False