numberformatter

问题 I'm trying to format revenue totals as grabbed from a db, and using php's NumberFormatter class, with the formatCurrency method. However, I do not want to print out the actual € / Euro symbol with this. I just want the plain number, with comma's and decimal points. Example; 1234.56 should be formatted as 1,234.56 The current output is giving €1,234.56. Code I'm using: $array['total_revenue'] = $this ->db ->query($sql) ->row_array()['SUM( booking_total )']; $formatter = new NumberFormatter('en

问题 I'm trying to format revenue totals as grabbed from a db, and using php's NumberFormatter class, with the formatCurrency method. However, I do not want to print out the actual € / Euro symbol with this. I just want the plain number, with comma's and decimal points. Example; 1234.56 should be formatted as 1,234.56 The current output is giving €1,234.56. Code I'm using: $array['total_revenue'] = $this ->db ->query($sql) ->row_array()['SUM( booking_total )']; $formatter = new NumberFormatter('en

问题 I have a numeric JSpinner which accepts values in a specific measuring unit. Now, I'd like to have a special JSpinner behavior: If a user enters a numeric value and appends a specific measuring unit string (e.g. "inch", "pica") then the entered numeric value must be converted into another value (depending on the unit string). This conversion must occur when user leaves the spinner field (focus lost) or if a "commitEdit" occurs in any way. I've tried several variants: Custom document filter,

问题 i want t make a JSpinner to spin hex values from 0x0000000 to 0xffffffff . Tried extending the abstractspinner model but failed . Is my approach correct and is there any other solution.some help would be really usefull 回答1: Here is one way which might help you import java.awt.BorderLayout; import java.text.ParseException; import javax.swing.JFormattedTextField; import javax.swing.JFrame; import javax.swing.JSpinner; import javax.swing.SpinnerNumberModel; import javax.swing.JFormattedTextField

问题 i want t make a JSpinner to spin hex values from 0x0000000 to 0xffffffff . Tried extending the abstractspinner model but failed . Is my approach correct and is there any other solution.some help would be really usefull 回答1: Here is one way which might help you import java.awt.BorderLayout; import java.text.ParseException; import javax.swing.JFormattedTextField; import javax.swing.JFrame; import javax.swing.JSpinner; import javax.swing.SpinnerNumberModel; import javax.swing.JFormattedTextField

问题 Hi I am using text field in my swift3 application - I want when user enter a number in the text field instead of english number textfield shows persian numbers - my textfield keyboard has set to just enter number so the user can't use text inside the text field with keyboard so here is my codes that doesn't work override func viewDidLoad() { super.viewDidLoad() let numberFormatter = NumberFormatter() numberFormatter.locale = Locale(identifier: "fa") numberFormatter.numberStyle =

问题 Hi I am using text field in my swift3 application - I want when user enter a number in the text field instead of english number textfield shows persian numbers - my textfield keyboard has set to just enter number so the user can't use text inside the text field with keyboard so here is my codes that doesn't work override func viewDidLoad() { super.viewDidLoad() let numberFormatter = NumberFormatter() numberFormatter.locale = Locale(identifier: "fa") numberFormatter.numberStyle =

问题 I'm working on upgrading a legacy system from PEAR's i18nv2 class to PHP's built-in INTL library. When I specify a pattern like #,##0.## and run NumberFormatter::format() on a number like 12345.1000 I get 12,345.1 shouldn't trailing zeroes be preserved? Is there a good way to add trailing zeroes after the fact taking into consideration that in many locales, a decimal is represented by a comma instead of the decimal character? Explained with code: $n = new NumberFormatter('en_CA',

问题 I'm trying to use PHP's intl extension to convert amount into words. For example, 1450 -> One Thousand Four Hundred and Fifty I'm using Laravel 5.4 that runs on XAMPP 3.2.2 server with PHP 5.6.24. As mentioned in similar questions, I've already enabled the intl PHP extension by uncommenting the line as extension=ext/php_intl.dll in PHP.ini file and restarted my server after. $inWords = new \NumberFormatter('en', \NumberFormatter::SPELLOUT); echo $inWords->format(1450); yields the error:

问题 this code works for english, spanish and german ordninal numbers, but with russian or italian ordninal numbers it doesn't work. 'ru-RU' , 'it-IT' also don't work I get for example in russian for 2 -> два (this is the cardinal number) , but I want the ordinal number and this would be here 2 -> второй. I get for example in italian for 2 -> due (this is the cardinal number) , but I want the ordinal number and this would be here 2 -> secondo. Update: I found a solution with works in french, spain