PP.removePropertyFromJSON

Syntax

removePropertyFromJSON(propertyName: String, json: Object);

Parameters

propertyName. Object property to remove.

json. Source object.

Description

The removePropertyFromJSON method removes specified property from JSON object.

Example

To execute the example, add a link to PP.js scenario file to HTML page. Create a JSON object and remove one of its three properties:

// Create a source object
var chart = {
    chartType: "pie",
    editMode: 0,
    options: "selected"
};
var getProperties = function (obj) {
    // Output the list of object properties' values
    var result = "";
    for (var i in obj) {
        result += obj[i];
        result += " "
    };
    return result;
}
console.log("Source object properties' values: " + this.getProperties(chart));
// Remove the chartType propert from the object
PP.removePropertyFromJSON("chartType", chart);
console.log("Changed object properties' values: " + this.getProperties(chart));

After executing the example the browser console displays a list of created object properties before and after the chartType field set to "pie" is deleted:

Values of source object properties: pie 0 selected

Values of changed object properties: 0 selected

See also:

PP