currency

Formatting Excel cells (currency)

≡放荡痞女 提交于 2019-12-03 22:46:13
I developed an Add-In for Excel so you can insert some numbers from a MySQL database into specific cells. Now I tried to format these cells to currency and I have two problems with that. 1. When using a formula on formatted cells, the sum for example is displayed like that: "353,2574€". What do I have to do to display it in an appropriate way? 2. Some cells are empty but have to be formatted in currency as well. When using the same format I used for the sum formula and type something in, there's only the number displayed. No "€", nothing. What is that? I specified a Excel.Range and used this

design patterns for currency conversion?

风格不统一 提交于 2019-12-03 21:39:25
I was wondering if we could apply design patterns to writing code for currency conversion, and if yes then what would they be? The assumption is that conversion rates are static and we can hard-code them. I thought about using 'state pattern' where every state represents a specific currency and has formulas encapsulated into corresponding methods for conversion, e.g. 'toDollars()', 'toPounds()' etc. Another possibility (not sure if it's a design pattern) is using function objects that convert from a specific currency to another, and storing them as values in a 2-level Hashtable where the first

Angular2 Currency Pipe change decimal separator

一个人想着一个人 提交于 2019-12-03 17:23:18
问题 Hello angular friends, I'm working on an angular2 app (multiple actually). And I live in the Netherlands. Currently I'm formatting my currency with the following: {{someIntegerWithCentsToBeDivided / 100 | currency:'EUR':true:'1.0-2'}} This displays something like 500 to be Eurosign 5 and 501 to be Eurosign 5.01. Now we dutchies really like comma's the other way around so does anyone know how to change the . to a ,? Bonus points if someone knows how to show 5,- optionally when there is no

support new Indian currency symbol in java

一曲冷凌霜 提交于 2019-12-03 15:47:02
how to format a number with new Indian currency symbol(₹) using java.if there is any workaround let us share . Aaron Until Java properly supports the new character you can manually specify the currency symbol using its unicode value. The Unicode for the Indian currency symbol is U+20B9 So to insert this character into a java string you specify it as \u20B9 instead of the default DecimalFormat currency value of \u00A4 For example: DecimalFormat formatter = new DecimalFormat("\u20B9 000"); Unfortunately this will hard code your output to always display the rupee symbol. If you need to support

Format money value according to locale and currency [duplicate]

孤者浪人 提交于 2019-12-03 14:46:28
Possible Duplicate: formatting a string to a currency format in jasper report I'm creating an invoice document using JasperReports that needs to be localized and support multiple currencies. So for example when the report is in French, a currency value should be displayed as 1,00 € or 1,00 $ and when in US English it should be € 0.02 or $ 1.00 . Crucially, the invoice currency is often different from the locale's currency, and in some cases there may be several currencies used in the same document. I've tried using the included formating tool: <textField pattern="¤ #,##0.00"> , however this

How to detect if string is currency in c#

拜拜、爱过 提交于 2019-12-03 14:42:34
Usually when I have need to convert currency string (like 1200,55 zł or $1,249) to decimal value I do it like this: if (currencyString.Contains("zł)) { decimal value = Decimal.Parse(dataToCheck.Trim(), NumberStyles.Number | NumberStyles.AllowCurrencySymbol); } Is there a way to check if string is currency without checking for specific currency? If you just do the conversion (you should add | NumberStyles.AllowThousands | NumberStyles.AllowDecimalPoint as well) then if the string contains the wrong currency symbol for the current UI the parse will fail - in this case by raising an exception. It

Android Is it possible to get the currency code of the country, where the user and device is?

人盡茶涼 提交于 2019-12-03 14:02:37
问题 Is it possible to get the currency code of the country, where the user and device is. i want to set the country code of the present country of the user as default country. Do we have a solution for this in android ? 回答1: As this piece of code might be helpfull for you , public class CurrencyTest { public static void main(String[] args) throws Exception { Locale defaultLocale = Locale.getDefault(); displayCurrencyInfoForLocale(defaultLocale); Locale swedishLocale = new Locale("sv", "SE");

Best way to maintain a customer's account balance

此生再无相见时 提交于 2019-12-03 13:33:47
问题 Is it better to have a field in the database that stores the customers account balance or use views and queries to generate the information. 回答1: For performance, I'd say both. Keep a log of all the transactions (in a separate table) but maintain a field in the customer record that stores the current balance that gets refreshed when you add more transactions. 回答2: One project I worked on we stored the current balance in one field, and all the transactions on another table, but because of the

Best practice to represent Money (value + currency) in Grails

谁说我不能喝 提交于 2019-12-03 11:56:28
I'm not much familiar to Java Currency type, and how it being used in Grails. Though, I'm yet to use it, I saw a tag <g:currencySelect> to use in the views. So, how do I represent it in the domain class. class Money { BigDecimal value Currency currency .... } or is there a better sol, which compares diff money objects, format according to the locale ( ',' in EU for separator etc) thanks in advance. Babu. You might want to take a look a the Currencies plugin . It provides a Money class for holding monetary amounts of differing currencies. They can be embedded into domain classes like so: class

angular.js - wrapping the currency symbol and decimal numbers in spans

南笙酒味 提交于 2019-12-03 11:18:53
Can you possibly do something like this in angular? It's not quite possible to do this, as doesn't parse tags or something {{ 10000 | currency:"<span>$</span>" }} http://plnkr.co/edit/WluYoe2Ltmhmhvr8BBWX?p=preview let alone somehow separate decimal number.. The ideal result would be 1 000 000<span class="dec">,00</span><span class="cur">€</span> It's not really possible to do with any filter settings is it..? I could try and modify angular's currency filter and the formatNumber function, but it still would take it as a text rather than a span element. // edit you can actually do this http:/