Iphone keyboard with numbers, decimal point and minus sign
I am writing an iphone app that requires numeric input. I am using textfield to receive user input, none of the built in keyboards provision for numbers, decimal point and minus sign. Do I require a custom keyboard?
I have an issue in wpshop plugin in wordpress when I set the price in product $23.99 , the output will be come $23,99. the decimal point turn into comma, someone says that the code is a french code. H
From MSDN: A decimal number is a signed, fixed-point value consisting of an integral part and an optional fractional part. The integral and fractional parts consist of a series of digits that range f
When converting a xls file to a csv file using 'Save as...' in Excel (which will then be imported into R), the csv output file systematically drops all numbers after the decimal point e.g. 1.0524 beco
I want to set position of keyboard when it appears. Can i set this using any API? I didn't want to use private API for that. Actually I want to display tab bar which is place d at bottom of screen.Whe
I have a linq query that executes successfully, one of the columns returned is a decimal type that is used to represent prices in pounds and pence (there will never be any negative values) I want to b
I am developing an iPhone application where I need to insert values with decimal point. I have tried step=any or step=0.01 or but it doesn't show decimal point on numeric keyboard.I am using phone
I want to avoid from decimal numbers in my Axis, how can I do that ? XAML: <Charting:Chart VerticalAlignment=Stretch HorizontalContentAlignment=Stretch> <Charting:Chart.Axes> <Cha
I want to print floats in a good looking way. Specifically I want to print two numbers after the decimal point, but only if these numbers are not zero. This works if the number is not an even integer:
This question already has an answer here: Is floating point math broken? 14 answers So I am making a script that adds two numbers (decimal numbers) together, which I have encountered a problem.
When rounding up to 2 decimal places, the value 4.01132141 would be rounded to 4.02 because it exceeds 4.01. How can you do this in PL/SQL?
If I use decimal pad for input of numbers the decimal changes depending of country and region format. May be as a point . or as a comma , And I do not have control over at which device the app is
i wanted to convert double to float in C, but wanted to preserve the decimal point exactly as possible without any changes... for example, let's say i have double d = 0.1108; double dd = 639728.17000
Is there a way to disable the , button on the iPhone keyboard, or at least prevent the user from enetering , in my UITextField?
How to restrict an EditText Field to only one decimal point. Let's say the user should enter only one digit/number after the (.)[decimal]. User enters : 1.92 [Its invalid] User enters : 1.9 [Its Vali
Suppose I wanted to add, subtract, and/or multiply the following two floating point numbers that follow the format: 1 bit sign 3 bit exponent (bias 3) 6 bit mantissa Can someone briefly explain how
I'm trying to sort a simple array which only contains a few decimal numbers. e.g: (  => 0.05  => 0.076  => 0.092 ) using this: $stuff = sort ($comparison); However when I use the
I was wondering if there an established convention to specifying fixed point binary numbers in decimal format (with the use of a macro). I am not sure if this possible in C/C++, but perhaps this is im
I have an edittext which is created programmatically (so not in xml) and I want to launch a numeric keyboard when user presses it. The problem is that I want this keyboard also to contain the decimal
I'm trying to replace values which have a trailing minus sign and replace them with a leading minus sign. I've got this regex which doesn't quite work in SED though I don't understand why. echo '8.8-'
I want to remove the last char in a column if it ends with the minus sign. How could I do this in postgresql? For example: sdfs-dfg4t-etze45z5z- => sdfs-dfg4t-etze45z5z gsdhfhsfh-rgertggh => sta
I'm probably completely wrong, and I don't really know anything about it, but I have a question about decimal number data types in programming languages. I understand that floats aren't completely pre
I am getting this error when I try to build for the device: Code Sign error: The identity 'iPhone Distribution' doesn't match any identity in any profile I am: Building for development, not release
There's an action in my program which users need to perform very frequently (potentially hundreds of times per session), and I'd like to add a keyboard shortcut for users with a bluetooth keyboard. Is
I need to be able to extract two numbers from a string. I know those two numbers (if presented in a string) are separated from each other with '-' character. a='some text' b='some 0-376 text' c='some
I want to display a number in decimal format only if the number is not an integer. Like if the number is float it must be displayed with one decimal point. But if the number is an integer it must be d
I am working on this simple VB.net application that allows users to enter a decimal number (ex - 1.23) and the program lists what the digits are to the left and right of the decimal and as well as how
I am testing my form on MAC (Safari and Chrome) but for some reason I can't enter decimal numbers with comma. In chrome I can't have decimals i.e. 19,99 = 1999 and in safari insted of coma it uses dot
We need to have a numeric keyboard for an EditText. The Keyboard should have decimal separator based on the device's selected locale. We implemented this by setting the custom DigitsKeyListener to the
Is it possible to stop a TD breaking on the minus sign of a value and instead make it break on the decimal point? I have a table displaying decimal amounts from a database. Some of the amounts are lar
My Edit text should accept only 3 digit number, not any other decimal numbers. I used below regular expression to do that but this is even accepting characters like . and -. So how to avoid accept
I am newbie for iPhone application. Below is what I have... When I enter Item name, I get proper screen with Done option. When I click Done, keyboard get hided. Same happen for Time also. Now when I
I've been testing my app in the 4-inch and 3.5-inch iPhone simulators, and when bringing up a keyboard with a UITextField in the 4-inch simulator in landscape mode, it's squished up to the side. It lo
Good Evening, I'm trying to replace a trailing minus sign with a leading minus sign. The link below was very helpful, but I'm having a hard time dealing with both a comma and period. For example: Inpu
Possible Duplicate: Decimal point in UIKeyboardTypeDecimalPad can’t be used in mathematical calculation I have an iPhone app where we are using the UIKeyboardTypeDecimalPad for input which has been
I found many links regarding this question but none answers the problem correctly(completely). How to restrict user to allow only one decimal point in textbox. 1.3 , 5.6 etc (user cannot enter two dec
I've found this problem in many interview exams, but don't see how to work out the proper solution myself. The problem is: How many digits of accuracy can be represented by a floating point number re
I have given millions of numbers with precisely 4 digits after the decimal point. They have to be added and subtracted a lot in a complicated fashion (in an optimiziation problem). After that (and in
is there framework way to know if there are numbers after point for printing. i want to show in textbox some decimal but if there is no numbers after the point the text should show int like that: txt.
I did add this code to my viewDidLoad, the edit button showed up, but there is no minus button at the left side of the rows. self.navigationItem.leftBarButtonItem = self.editButtonItem; After swipin
I would like to use fread from data.table, but get a warning related to the decimal point [here a ',' instead of a '.']. Normally I use '.', but in some cases the file I have to import files with ','
I got an object (in PHP) and I can't print the content. In debug-mode it's like this: stdClass Object ( [pre-selection] => 1 ) But I can't print the 'pre-selection' because of the minus sign. echo
In my iPhone app, I am facing some problems related to keyboard show/hide behavior. I have three text fields; when the third text field is clicked, I want to display a UIPickerView and hide the keyboa
My code was working fine under iOS 6, but under iOS 7 I can't seem to make my UITextView the height of the device's screen minus the keyboard (in other words, when the keyboard is up, have the UITextV
As we know, IEEE floating point numbers can store exact representations of all integers and integer multiples of inverses-of-powers-of-two such as 1/2 or 3/4, as long the numbers keep within the range
what is the best way to handle floating point numbers in XML? If I have, for instance: double a = 123.456; and I would like to keep it as <A> 123.456 </A> simply using ... myDoc.createTe
All the columns for numbers are right-aligned. The row with secondary totals should have a percent sign (%), but the digits should still line up. I tried single-character indent for all numbers except
I want to find a way to programmatically fire the selector that causes the iPhone keyboard to switch from letters to numbers. I am aware that I can switch the keyboard type, but I want to know if ther
I want to display a number in a report, however I only want to show any decimal points if they are present and the I only want to show 1 decimal space. e.g. if the number is 12 then I want to show 12
I am trying to experiment with inline assembly, and I am trying to add decimal numbers (no, NOT integers) in inline assembly. Issue is, when I call the following function: inline double ADD(double num