C# format number to 2 digits
WebNov 19, 2024 · The "##" format string causes the value to be rounded to the nearest digit preceding the decimal, where rounding away from zero is always used. For example, formatting 34.5 with "##" would result in the value 35. The following example displays several values that are formatted by using custom format strings that include digit … WebNov 19, 2024 · The "##" format string causes the value to be rounded to the nearest digit preceding the decimal, where rounding away from zero is always used. For example, …
C# format number to 2 digits
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WebSep 19, 2008 · If decimal places are not specified it will use two decimal places. public static string formatNumber (decimal valueIn=0, int decimalPlaces=2) { return string.Format (" {0:n" + decimalPlaces.ToString () + "}", valueIn); } I use decimal but you can change the type to any other or use an anonymous object. WebA more complex example from String Formatting in C#: String.Format (" {0:$#,##0.00; ($#,##0.00);Zero}", value); This will output “$1,240.00″ if passed 1243.50. It will output the same format but in parentheses if the number is negative, and will output the string “Zero” if the number is zero. Share Improve this answer Follow
WebIf the format provider specifies a different number of decimals, and if you don't want to change the format provider, you can give the number of decimals after the N, as in .ToString ("N2"). Edit: The sizes of the groups between the commas are governed by the CultureInfo.CurrentCulture.NumberFormat.NumberGroupSizes WebNov 21, 2013 · Here is the MSDN article on formatting numbers. To pad to 2 digits, you can use: n.ToString ("D2") Share Improve this answer Follow answered May 12, 2011 at 3:20 porges 30k 4 88 114 Add a comment 33 string.Format (" {0:00}", yourInt); yourInt.ToString ("00"); Both produce 01, 02, etc... Share Improve this answer Follow
WebOct 19, 2024 · Then you could do decimalVar.ToString ("0.##"). You can also use 0.00 as the formatting string. – albertein May 4, 2010 at 15:14 68 With this solution, you won't have the culture formatting that one would expect when reading numbers. For this you should use ToString ("N2"), or ToString ("N"). – Shautieh Aug 21, 2014 at 15:54 2 WebFeb 13, 2012 · In order to ensure at least 2 digits are displayed use the "00" format string. i.ToString ("00"); Here is a handy reference guide for all of the different ways numeric …
WebFormatted with single decimal place. Console.WriteLine($"2 -> {786.1:000.0}"); // 786.1 // Display zero, if the number includes fewer decimal places then the custom specifier. …
WebSince nobody has yet mentioned this, if you are using C# version 6 or above (i.e. Visual Studio 2015) then you can use string interpolation to simplify your code. So instead of using string.Format (...), you can just do this: Key = $" {i:D2}"; Share Improve this answer Follow answered Apr 10, 2016 at 22:25 DavidG 111k 12 216 217 Add a comment 39 bobby engram nowWebIf you need VB.NET try this: Function TruncateDecimal (value As Decimal, precision As Integer) As Decimal Dim stepper As Decimal = Math.Pow (10, precision) Dim tmp As Decimal = Math.Truncate (stepper * value) Return tmp / stepper End Function. Then use it like so: decimal result = TruncateDecimal (0.275, 2); or. clinic chewWebAug 29, 2013 · 2. Just split the string on the comma and then sub-string the first two characters of each portion, like this: string result = String.Empty; string s = String.Format (" {0:D4}, {1:D4}", nx, ny); string [] values = s.Split (','); int counter = 0; foreach (string val in values) { StringBuilder sb = new StringBuilder (); int digitsCount = 0 ... bobbye recordsWeb[C#] Format Numbers as String Examples. Some examples and tips on C# number formatting using string.Format() or .ToString() methods. Decimal point and Thousand separator. Use "." (point) for set the position of the decimal separetor and "," (comma) for thousand separator. Positive, nevative and zero format bobby epstein divorce attorneyWebDec 20, 2015 · The Round method does not change the variable that you pass in. It even couldn't if it wanted to because the double value is passed by value (not by reference). What the Round method does is that it returns a new double that is rounded. Here is what you need to do: wifeSpending = Math.Round (wifeSpending, 2); Share. bobby erick barnes arrestedWebDec 28, 2015 · If you have 2 digits, say 25 for example, you will get "25" back....if you have just one digit, say 9 for example, you will get "09"....It is worth noting that this gives you a string back, and not an integer, so you may need to cast this later on in your code. Share Follow edited Feb 21 at 5:15 msmith 9 4 answered Dec 28, 2015 at 21:38 clinic children\u0027s hospitalWebFor format options for Int32.ToString (), see standard format strings or custom format strings. For example: string s = myIntValue.ToString ("#,##0"); The same format options can be use in a String.Format, as in string s = String.Format ("the … bobby erick barnes