Some values are returning 2.0 but I need it to be 2.00 as this is a money value that is displayed to the web page.
I am doing:
Math.Round(value, 2);
Is there a way to force it to 2 numbers after the decimal?
I was read your post: "Export GridView to Excel in ASP.Net with Formatting using C#" and is very useful. That code works perfect. But I need create a new format for a specific column in my sheet before to export it. For example:My DataTable have a column with decimal numbers and I'm trying reduce the tenths for each number.I want this: 2,874444 ----> 2,87 for a specific range. In this case I need it for all numbers in the column 13 or well said for the Column called N in Excel. Only reduce two tenths.
I used:
xlWorkSheet.Range["N"+h,"N"+h].NumberFormat = "0.00";
And no works (h is for rows, N is the column. Into a foreach).
i hav one data table in which some decimal values are up 6 decimal places.. im trying to bind that Data table to DataGridView while binding i want to round decimal values up to two decimal palces here is my code
dt.Columns.Add("Orderid", typeof(string));
dt.Columns.Add("tagnumber", typeof(string));
dt.Columns.Add("Minimum Value", typeof(string));
dt.Columns.Add("Maximum Value", typeof(string));
int count = ds.Tables[0].Rows.Count;
for (int i = 0; i < count; i++)
[code]...
hows hould i round up while binding..?
int Def[0] = {6};
iMaxValue = 55;
decimal val = Decimal.Round(Convert.ToDecimal((DefCount[I]) / iMaxValue),3);
here if i try to run this it says answer 0 ; but if i want 0.1090
I want a field to keep money value (up to 100,000,000.00). And I didn't work with money or decimal data type. Money data Type is 8 byte Decimal (9, 2) is 5 byte. (Exactly msdn only say Decimal (9, 0) is 5 byte and I don't really know how byte is Decimal (9, 2)) which one is better to work with in sql and VS.net (handling sql in VS)
View 2 Repliesi am working on a product based website in which i have a product table with product names and prices, i have defined the datatype of price as "Money"
but the problem is it shows price upto 4 decimals everytime, how i can limit that upto 2 decimals only, on the webpage as well as in the table also in database ?
i am not good at javascript, but trying to implement or google up a function that would only allow characters in a textbox to have
1. only numeric characters
2. 2 decimal places.
I got this online, but it slices the 3rd decimal, i want it to allow only 2 decimals, any pointers ?
[URL]
I'm trying to get my decimals to display with four decimal places. The DB rounds my number to 4 decimal places, but it returns the number with trailing 0s (due to the decimal precision of the field), so something like 9.45670000. Then, when I do this:
string.Format("{0:#,#.####}", decimalValue);
The output I get on the page is 9.4567, which is what I want.
However, if the number returned from DB is 9.45600000, the output after doing the format is 9.456
But what I need to display is 9.4560
How do I format my decimal, so that the number of decimal places is always four?
UPDATE: Also, is it possible to use a variable (instead of .0000) if I wanted the number of decimal places to be determined dynamically?
I'm trying to execute this statement every minute with SQL Agent, I have it set up as a job:
[Code]....
It's trying to update a column which data type is set to decimal. Just so you know what I really need out of it, here is an example:
[Code]....
The answer of which should add on 0.5 to the original value. If I were to use the increase value of 60 which then becomes 60/60 it will work.I'm dividing by 60 because the increase value is per hour so I make it smaller to get per minute value. Why is it doing this?
I'm trying to calculate a customer tax.
[Code]....
I really nead any appropriate function to fix it.
I need a validation regex for decimal. It should allow upto 5 digits after decimal.
Allow:
1
1.0
12.0
12.01
123.01
1,123.01
1,123.013
21,123.01234
3,21,123.01234
How Can I do regex for this?
I got a decimal member in my viewmodel and get populated from the database (say 55.5, or 100.00)
In my view I use TextBoxFor<> for this member.
Is there any way to have a number (it's actually a percentage) like 100.00 display as 100 instead, and 55.50 as 55.5?
I am using regular expression validator for Numbers, Comma and Decimal.. The expression is given below.
mNumValidator.ValidationExpression = "^(d|,)*.?d*$"
Now I would like to have 5 digits behind decimal.
I need to validate the text box at server side by using regular exp which should accept 1 or 2 or 3 or 4 or 5 digits numbers .Need to restrict decimal part.
Ex: 1 or 23 or 455 or 5643 or 45667 --Should accept.
1.3, .2, 33.3 , 444.55 ,5555.99 -- should not accept.
how to make the Rounded number ?
Example : 3341.48 to 3342.00
I have integer 363 for example.
Any method to make it 360 or 365?
I have two int in my applicantion and I want multiply and share by 100. This number can be like 7,5 but my decimal result member always save just 7.how can I deal with this question?
Ex.:
decimal result = 0;
decimal a = 15;
decimal b = 50;
result = (a*b)/100;
I have a variable Amount in my class...
this Amount value is comming from database as decimal something .0.000654345 while displaying in grid I need to show this as % value..
I have a few values in c#, how do i compare if a variable is equal to 5.5 ?
here is my code
double res = 4.5;
double ehi = 5.5 ;
bool
ehi= decimal.Compare( res, ehi);
If I have a string/integer that looks like 123, how can I convert that to look like 12.3?Basically what I need is something faster (if possible) than thisMath.Round(Double.Parse(input / 1000), 1).ToString
View 1 RepliesI am using Ajax extender controls with asp.net 3.5 in particular MaskedEditExtender.My settinngs are:
Mask = 99.99
InputDirection = RighttoLeft
MaskType = number.
I can't seem to achieve what I want which is to set the focus just to the left of the decimal point. I try both InputDirection RightToLeft and LeftToRight. They both have problematic behavior. The example given by Microsoft on their web site, is close to want I want but I cannot achieve these results.See
I am not sure of the answer, I have created a field in the Database and created a gridview.To show the .9393939393 a couple of decimal in the gridview. I used this format
.ToString("$#.################");
Through out the experiment, I found out that the decimal and the numeric are getting same format, is that right.
I have a textbox where the user must not be able to enter more than two digits after a decimal.How do I do this without using javascript?
View 3 Replieshow to Add comma in my Decimal value 11000. i want to result like this 11,000.00
View 4 RepliesI have a textbox and user enter a number in it. I want to allow 2 decimal digits. For example; number: 12,256 -> I want to allow 12,25 not 3 digits after comma(2 number after comma). How can I do it?
View 4 Replies