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toJSON Method

Summary

Converts this LeadPointD to a JSON-compatible dictionary object.

Syntax

TypeScript

JavaScript

LeadPointD.prototype.toJSON = function()

toJSON(): any;

Return Value

a JavaScript JSON-compatible object to describe the LeadPointD instance.

Remarks

If the LeadPointD instance is Empty, then the x and y properties of this JSON object will be set to "NaN". Note that this is different behavior than with ToJSON and ToJSON.

{ 
"x": "NaN", 
"y": "NaN" 
}

The returned dictionary object can be used to create a new LeadPointD instance with the static method FromJSON, though it is recommended to use Clone instead when simply creating a copy of the instance. The ToJSON and FromJSON methods allow the transfer of LeadPointD data between .NET, Java, and JavaScript.

Following standard web specifications, the ToJSON method and subsequent return value are used automatically for a LeadPointD instance when the global JSON.stringify function is called on that instance.

Requirements

Target Platforms

Reference

LeadPointD Class

LeadPointD Members

Leadtools Namespace

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