How To Add A Decimal Point To A String

Jun 28, 2010

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 Replies


Similar Messages:

Use Of MaskedEditExtender With Decimal Point?

May 21, 2010

I 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

View 1 Replies

Web Forms :: Achieve 30 Numeric 2 Decimal Point Text Box?

May 5, 2010

I want to achieve 30 numeric 2 decimal point text box. how can I achive this

View 4 Replies

AJAX :: MaskedEditExtender Forcing User To Enter Decimal Point?

Oct 14, 2010

I have a MaskedEditExtender set for a TextBox that will receive a fee amount. I want the user to be able to type the "." decimal when the amount contains a decimal value (123.45). But if the amount has not decimals (123) I want the mask to automatically fill the 2 decimal with zeroes and also enter the "." decimal point (123.00).With the following mask I'm able to enter a full number (999) and get the zeroes but when user enters 85.85 it will be 850.85 so I change the direction RightToLeft but I'm not even able to type the first character.

<cc1:MaskedEditExtender ID="txtFee1ME" runat="server" PromptCharacter=" " Mask="999.99"

View 2 Replies

WebMatrix :: Can Convert String To Decimal/ 'string' Does Not Contain A Definition For 'AsDecimal'

Aug 6, 2010

I'm trying to convert a string to decimal but I get this exception:

Exception Details:

Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 'string' does not contain a definition for 'AsDecimal'

Here is the code:

decimal PriceHT = 0;

var PriceRequest= "SELECT * FROM Price_" + HttpContext.Current.Session["PriceTableId"] ;
foreach (var Price in Database.OpenFile("Base.sdf").Query(PriceRequest)){
PriceHT = PrixceHT + (Price.PT).AsDecimal(); //Price.PT returns a string
}

View 4 Replies

How To Convert Exponent String To Decimal

Apr 10, 2010

I have 6E-11,4.4E-11 values in db and I am converting it to decimal. I have C# code:

string mystring = "6E-11";

decimal myno =Decimal.Parse (mystring, System.Globalization.NumberStyles.AllowExponent);

but it still not work.

View 7 Replies

Causes String To Lose Decimal Place?

Sep 7, 2010

Just to be forward, my .net and c# expierence is very limited, that one could say I'm a complete noob :) However I do have some grasp on OOP as I usually work in PHP (FWIW). My problem seems to be with this line:

Session["total"] = dt.Compute("SUM(price)", "").ToString();

which will output a total of say "9.2" where as the price is "9.20" from a few record lines as such:

dt.Rows.Add(strRecord, 9.20, dropDownListDistrict_stepTitle.Text);
thus 9.20 + 9.20 = "18.40", but the page displays "18.4".

The label that displays the total sum is:

<asp:Label ID="labelTotal3" runat="server" Text="0" />

From what I've gathered, I'm suffering from some kind of type casting problem? Hopefully I haven't missed anything, its a bit difficult to show all the code but hopefully someone can point me in the right direction? Question is; how can I get an extra decimal place to show up on my sum (or why is it dropping the last decimal place?).

View 6 Replies

C# - Convert Localized String Into Decimal?

Aug 17, 2010

I have a string, that could look like "123,34", "123123,09", "1234", "123.34", "123123.09"

(Stringrepresentation of 10,2 decimal that will be stored into a MySql DB)

Due to the culture of the ASP.net thread may differ, because my application supports localization, I need to find a safe way to convert the most likely user input into a decimal.

How is that possible?

I tried various Decimal.Parse attemps, that all failed so far.

Solution:

My final solution was a mixed one. I used string replace to ensure my date is formatted into the specified CultureInfo I used for parsing

View 6 Replies

C# - Show One Decimal For String Format?

Nov 30, 2010

I have below digits. I want to show one digit after to decimal. How to format it?

2.85
2
1.99

I was using ("{0:0.0}". But data showing like

2.9 //It should be 2.8
2.0 //It should be 2
2.0 //It should be 1.9

View 2 Replies

C# - Force A String To 2 Decimal Places

Mar 2, 2011

i have a repeater item that displays a double. occasionally the double seems to be coming out with 3 decimal places like this 1165.833. im trying to force it to two decimal places by wrapping it in a string.format method but it still comes out the same:

<%# String.Format("{0:f2}",DataBinder.Eval(Container.DataItem, "pricerange").ToString())%>

View 3 Replies

Web Forms :: Convert The String To 3 Decimal Place?

Feb 14, 2011

how to convert the string to 3 decimal place?i want 0.033 for below:

[Code]....

[Code]....

View 2 Replies

Input String Not In Correct Format For Decimal

Feb 24, 2010

I have a field in my products table called dProductPrice which is a datatype of money. In my datalist i need to display the field as currently it shows price as e,g, 1.3500 but i need it to 2 decimal places so it is 1.35? in my datalist i have done this using the format as well

<%# DataBinder.Eval(Container.DataItem, "dProduct_price", "{0:n2}") %>'

now i have a datatable with a column called cost with datatype decimal.

cartDR["Cost"] = Decimal.Parse(lblProductPrice.Text);

But when i try to populate it i can the input string was not in a correct format. But it works ok if i remove {0:n2}

View 5 Replies

Currency Format String Not Going To 2 Decimal Places?

Nov 11, 2010

I'm not getting a trailing zero on currency values and I have no idea why not. This is my code:

[Code]....

Yet this is what is showing up on the screen:

$18.7

Very aggrevating...It should not be doing this as I understand it.

View 4 Replies

String.Format() For Floating Point To Display Fixed Number Of Places?

Feb 12, 2010

If I want to display, say, 4 decimal points, what is the correct format?

View 3 Replies

Web Forms :: Failed To Convert Parameter Value String To Decimal?

Mar 9, 2010

When running our web application the following message appears:

Failed to convert parameter value string to decimal. We believe that the problem might be with the sequence which generates the user_id. The user_id should be the output after successful insert of record. The stored procedure works well from within the DB and Visual Studio. Our DB version: 11gR1 on Windows.The web form has a button event with this c#-code:

[Code]....

[Code]....

View 7 Replies

Configuration :: Decimal Place - Convert String To Double

Oct 9, 2010

i have a strange error creaping into my web app but am unsure as to how to fix it. When i run this code on my debug workstation it works fine but when i transfer it to my server things seam to go wrong.

dev station (windows 7) + VS2010
regional and language settings all set to uk
server (windows 2008r2)
regional and language settings all set to uk

What seams to be happening is that when converting a string to a double it works correctly on the dev environment but moves the decimal place to the end on the server.

example code(vb)
dim lat as string = "52.983829"
dim long as string = "-0.036500"
dim latint as double = lat
dim longint as double = long

now on the dev server the value of latint is 52.983829 as you might expect but on when published to the server it becomes 52983829.0 the same with longint on the dev staion it is -0.036500 but on the server it becomes -36500.0 i get equally confusing problems if i try to change it to an integer instead.

View 2 Replies

Web Forms :: Validate Whether String Is Decimal Or Numeric In Code

May 24, 2012

I have to validate for whether the string is decimal/numeric in code behind in asp.net.

View 1 Replies

Visual Studio :: Unable To Attach. The Binding Handle Is Invalid/ Not Point To The Break Point?

Dec 13, 2010

Not point to the break point.it gives above error massege when start debbuging. How i fix this.

View 1 Replies

Web Forms :: Convert To Decimal - Input String Was Not In Correct Format?

Sep 14, 2012

I have one dropdownlist control.

But when I Convert It.

It is giving me error:-

System.FormatException: Input string was not in a correct format.

decimal addDomain = Convert.ToDecimal(ddlAddDomains.SelectedValue);

View 1 Replies

Web Forms :: Decimal Field - Input String Was Not In A Correct Format

Nov 7, 2013

I have qi1 decimal field ... coming error in line ...

txtCostPrice = Convert.ToInt32(((TextBox)GridView2.Rows[i].FindControl("txtcostprice")).Text);

my code

public void savedata() {
con = new SqlConnection(dbcon);
con.Open();
int txtCostPrice = 0;
//int txtSellPrice = 0;
int Primarykey = 0;

[code].....

View 1 Replies

DataSource Controls :: SqlBulkCopy - String To Type Decimal In Target Column Error?

Mar 26, 2010

I read a CSV file into a DataTable.The DataTable in the first image shows each column and type.The types are exactly what they are supposed to be and the data loaded all the rows it was supposed to load.From the second screen shot you can see the database table. SqlBulkCopy is supposed to map column names to database columns by default.According to that logic each column matches up exactly to the database and the column types also match.However,when I run the command it errors on the first row with:

"The given value of type String from the data source cannot be converted to type decimal of the specified target column."

Here is the StackTrace:

"at System.Data.SqlClient.SqlBulkCopy.ConvertValue(Object value, _SqlMetaData metadata) at System.Data.SqlClient.SqlBulkCopy.WriteToServerInternal() at System.Data.SqlClient.SqlBulkCopy.WriteRowSourceToServer(Int32 columnCount) at

[code]...

Anyone have any ideas why this will not import correctly?

http://www.daviddelella.com/Images/Image1.jpg

http://www.daviddelella.com/Images/Image2.jpg

View 4 Replies

Data Controls :: Round Up Decimal Value Upto Two Decimal Places In GridView

Aug 22, 2012

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..?

View 1 Replies

Data Controls :: GridView Export To Excel - Round Decimal Numbers To Two Decimal Places

May 7, 2015

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).

View 1 Replies

DataSource Controls :: Decimal Values Not Updating With Decimal Places?

Apr 6, 2010

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?

View 2 Replies

C# - Doing A Math.Round(x,2) On A Decimal Value, But Need To Ensure 2 Numbers After Decimal As Its Money

Mar 3, 2010

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?

View 3 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved