在上面的示例中,我们创建了一个名为convertCurrency的函数来执行货币转换操作。该函数接受三个参数:金额(amount),转换前的货币代码(fromCurrency)和转换后的货币代码(toCurrency)。函数内部使用一个固定的汇率值(0.85)来执行货币转换计算,并返回转换后的金额。在示例中,我们将100美元(USD)转换为欧元(EUR),并将转换后...
Is there a built in function of JavaScript to convert a string into a currency format? For example var a = '1234'; a.convertToCurrency(); // return $1,234 UPDATE Please note that I want the function to return the currency to include the US comma to group digits. javascript html Sh...
function convertToCurrency(num, currency = 'CNY', locale = 'zh-CN') { const formatter = new ...
currencyDigits=currencyDigits.replace(/^0+/,"");//Trim zeros at the beginning. //Assert the number is not greater than the maximum number. if(Number(currencyDigits)>MAXIMUM_NUMBER) { alert("Too large a number to convert!"); return""; } //Process the coversion from currency digits to ...
if (Number(currencyDigits) > MAXIMUM_NUMBER) { alert("Too large a number to convert!"); return ""; } // Process the coversion from currency digits to characters: // Separate integral and decimal parts before processing coversion:
16 public decimal ConvertYHOO(decimal amount, string fromCurrency, string toCurrency) 17 { 18 WebClient web = new WebClient(); 19 string url = string.Format("http://finance.yahoo.com/d/quotes.csv?e=.csv&f=sl1d1t1&s={0}{1}=X", fromCurrency.ToUpper(), toCurrency.ToUpper()); ...
currencyDigits = currencyDigits.replace(/^0+/,"");// Trim zeros at the beginning. // Assert the number is not greater than the maximum number. if(Number(currencyDigits) > MAXIMUM_NUMBER) { alert("Too large a number to convert!"); ...
currency 如果样式为"currency",则需要此属性来指定所需货币的三个字母 ISO 货币代码(例如"USD"表示美元或"GBP"表示英镑)。 currencyDisplay 如果样式为"currency",则此属性指定货币的显示方式。默认值"symbol"使用货币符号(如果货币有符号)。值"code"使用三个字母 ISO 代码,值"name"以长形式拼写货币名称。 useGro...
命名通常使用 formatXx, convertXx, inverseXx, toggleXx, parseXx, flatXx, 也可以结合数组的一些操作方法来命名,比如 sliceXx, substrXx, spliceXx, sortXx, joinXx 等来命名。 { formatDate: '格式化日期', convertCurrency: '转换货币单位', inverseList: '反转数据列表', toggleAllSelected: '切换所有已...
alert("Too large a number to convert!");return""; }//Process the coversion from currency digits to characters://Separate integral and decimal parts before processing coversion:parts=currencyDigits.split(".");if(parts.length>1) { integral=parts[0]; ...