removeCustomFunction Method

In This Topic

Removes a custom function.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance = new GC.Spread.Sheets.Worksheet(name);
var value; // Type: any
value = instance.removeCustomFunction(fnName);

function removeCustomFunction( 
   fnName : string
) : any;

Parameters

fnName: The custom function name.

Example

This example uses the removeCustomFunction method.

Javascript

// Add Custom function
// Type =myfunc(1)
// in a cell to see the result
function myfunc() {}
myfunc.prototype = new GC.Spread.CalcEngine.Functions.Function("myfunc", 0, 0, {name: "myfunc",description: "This is my first function"});
myfunc.prototype.evaluate = function (args) {
    return 100;
}
spread.addCustomFunction(new myfunc());
//spread.removeCustomFunction("myfunc");

Reference

Worksheet type

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