var instance = new GC.Spread.Sheets.Worksheet(name); var value; // Type: Function // パラメータ var fnName; //タイプ: string value = instance.getCustomFunction(fnName);
パラメータ
- fnName
- カスタム関数名。
戻り値の型
カスタム関数。
var instance = new GC.Spread.Sheets.Worksheet(name); var value; // Type: Function // パラメータ var fnName; //タイプ: string value = instance.getCustomFunction(fnName);
function FactorialFunction() { this.name = "FACTORIAL"; this.maxArgs = 1; this.minArgs = 1; } FactorialFunction.prototype = new GC.Spread.CalcEngine.Functions.Function(); FactorialFunction.prototype.evaluate = function () { var result = 1, args = arguments; if (args.length === 1 && !isNaN(parseInt(args[0]))) { for (var i = 1; i < args[0]; i++) { result = i * result; } return result; } return "#VALUE!"; } var factorial = new FactorialFunction(); activeSheet.addCustomFunction(factorial); activeSheet.getCell(0,0).formula("factorial(5)"); var name = activeSheet.getCustomFunction("factorial"); alert(name);