C# - Separate Long Numbers By 3 Digits?
May 17, 2010Is there a easy way to transform 1000000 in 1.000.000? A regex or string format in asp.net, c#
View 5 Replies
Similar Messages:
Web Forms :: Print Barcode Images Without Numbers (digits)?
May 7, 2015I want to remove Lable below barcode image as shown in this exmaple:-
[URL]
Web Forms :: Regular Expression Validator For Numbers, Comma, And 5 Digits Behind Decimal
May 5, 2010I 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.
AJAX :: Allow User To Enter Only Digits And Numbers Using FilteredTextBoxExtender In GridView EditItemTemplate
Jan 27, 2013How can I validate a Boundfield in gridview that changes to textbox dynamically?the boundfield is
<asp:BoundField DataField="quantity" HeaderText="quantity" />
and it chenges to textbox in code belowI want only number (1,2,3,...) in it not text.
protected void CartGrid_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
[Code]....
Using Regular Expression Text Box Should Accept 1 Or 2 Or 3 Or 4 Or 5 Max Digits Numbers Only Restrict Decimal Part?
Jan 12, 2011I 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.
.net - Create Separate Textbox For Numbers And String Using C# Code?
Oct 28, 2010I want to create separate textbox for numbers and string using c# code. I should not use jquery or javascript.
Condition:
Numeric Textbox: It should not allow characters, special characters.
String Textbox: Should not allow numbers, Special characters.
Separate Service For Processing Long Running Tasks?
Jan 12, 2011I would like to makea windows service. whenever the user of my ASP.NET application has to do a time-consuming task, the IIS would give the task to the service which will return a token(a temporary name for the task) and in the background the service would do the task. At anytime, the user would see the status of his/her task which would be either pending in queue, processing, or completed. The service would do a fixed number of jobs in parallel, and would keep a queue for the next-incoming tasks. In addition there would be a WinForms application for system administrator that would allow adding special ADMIn tasks such as "Clean orphaned files" or "archive data of inactive users".
Can you point me to something that can jump start me on this as a whole concept - I know I can google for windows services and I am able to do it myself from scratch but time is of the Essence so maybe you know of something that is already there and i can use block to build out of.
Long Running HTTP Process - How To Put In Separate Process
Jul 21, 2010I know that similar questions have been asked all over the place, but I'm having trouble finding one that relates directly to what I'm after.
I have a website where a user uploads a data file, then that file is transformed and imported into SQL. The file could be up to 50mb in size, and some times this process can take 30 minutes or sometimes even longer.
I realise I need to palm off the actual work to another process, and poll that process on the web page. I'm wondering what the best approach would be though? Being a web developer by trade, I'm finding all this new Windows Service stuff a bit confusing, and I just wanted somewhere to start.
So:
Can I do / should I being doing this with a windows service? if so, how?
Should I use WCF? If this runs under IIS, will I have problems with aspnet_wp.exe recycling and timing out my process?
clarifications
The data is imported into sql, there's no file distribution taking place.
If there is a failure, it absolutely MUST be reported to the user. The web page will poll every, lets say, 5 seconds, from the time the async task begins, to get the 'status' of the import. Once it's finished another response will tell the page to stop polling for status updates.
queries on final decision
ok, so as I thought, it seems that a windows service is the best idea. So as to HOW to get it to work, it seems the 'put the file there and wait for the service to pick it up' idea is the generally accepted way, is there a way I can start a process run by the service, without it having to constantly be checking a database table / folder? As I said earlier, I don't have any experience with Windows Services - I wondered if I put a public method in the service, can I call it somehow?
Web Forms :: Timeout Error Continues On Long - Running Web App Supposedly Already Configured To Accommodate Long
Jun 16, 2010I've developed a web application to accept video file uploads and then pass them to a backend service on an external server. The application runs without error on the visual studio debugging webserver, but once on a production iis 6 or 7 server, yields a timeout error at about a consistent amount of time into handling a large upload. Specifically, it errors in the middle of transferring the video file to the external server, once the application has successfully received it from the client. I'm aware of several timeouts to be configured related to the problem, and have done so. The application's web config has been tested with one or both of the following settings
<system.web>
<httpRuntime executionTimeout="9999999" maxRequestLength="2048000" />
</system.web>
and
<configuration>
<location path="default.aspx"> (the page at issue that's timing out)
<system.web>
<httpRuntime executionTimeout="9999999" maxRequestLength="2048000" />
</system.web>
</location>
</configuration>
And within the initialization of the webrequest made to the external server to send the video received from the client browser:
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(url);
httpWebRequest.ContentType = "multipart/form-data; boundary=" + boundary;
httpWebRequest.Method = "POST";
httpWebRequest.Timeout = System.Threading.Timeout.Infinite;
So with the execution time limits on both the webform as a whole and the connection made to the external server, I'm at a loss for what timeout is left unconfigured, or how to determine such, when I continue to get the following error: Unexpected error executing Brightcove Upload:...........................
How To Make A UI With A Panel Of Numbers / Highlighted Numbers
Feb 15, 2011I would like to to make a UI with a panel of numbers, and when hovered above one of them ten the number becomes larger. something like that:
[URL]
I want that when I press a numbers it shows it's value in some other textbox. In which .NET technology is it possible to do it? Windows Forms? WPF? other?
DataSource Controls :: Display Results From Two Separate Tables In Two Separate Databases?
Jan 14, 2010I have access to two seperate databases (mySQL) located on two servers. I need to get the data, link the tables on a key field and display the results in a datagrid. My challenge is that if the search criteria changes for the display it affects rows returned from on table and should thus automatically affect the linked table and resulting data returned.
what the best approach would be to achieving this? So far I have set up a dataset with a dataadapter and table for each connection and then linked the tables in the dataset. The problem that I'm having is getting the linked resultsets to work.
On my form I have the datagrid with two Objectdatasources one for each dataadapter and i believe that's where I'm going wrong...
MVC :: How To Separate Project Into Separate Layers
Feb 2, 2010I am beginner to ASP.NET MVC.
We are doing project in Asp.Net MVC and Nhibernate.
How to seperate my project in to layers ? how to design classes ?
should i followany patterns ? repository patterns ?
Web Forms :: Display Last 4 Digits Of SSN
Feb 3, 2010How to I use DataFormatString to display last 4 digits (xxxxx1234)?
<asp:BoundField ReadOnly="True" DataField="SSN" >
<ItemStyle Wrap="False" />
</asp:BoundField>
AJAX :: Validate To # Digits?
Feb 15, 2011I have a TextBox in a FormView that I want to make sure that the user enters exactly 9 digits. The FormView is inside an Update Panel so I want to be able to validate without a Postback. I cannot figure out which validation control can do that and how. I already have a FilteredTextBoxExtender that forces all digits.
View 3 RepliesSecurity :: Encryption Last 4 Digits
Jul 23, 2010my code:
[Code]....
I have a stored encryption: "dkljas84u238jidasjidoia"When I get in this instance decryption "11111111111111111"show how the combobox "****************** 1111 "Something like: SELECT RIGHT ('11111111111111111 ', 4)
Only Two Digits Allowed After Decimal?
Jan 4, 2011I 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 RepliesUse A Regex To Tell If A String Has 10 Digits?
Jan 6, 2010I need to find a regex that tests that an input string contains exactly 10 numeric characters, while still allowing other characters in the string.
I'll be stripping all of the non-numeric characters in post processing, but I need the regex for client-side validation.
For example, these should all match:
1234567890
12-456879x54
321225 -1234AAAA
xx1234567890
But these should not:
123456789 (not enough digits)
12345678901 (too many digits)
C# - Sorting Digits In A String Alphabetically?
Feb 20, 2010We have a list of titles, some of which start with numbers (e.g. 5 Ways to Make Widgets). We would like to sort this as if it were "Five Ways..." without changing the title. We know that some movie places do this, but I can't find info online on how to do it.
View 4 RepliesRegular Expression To Match 10-14 Digits?
Apr 24, 2010I am using regular expressions for matching only digits, minimum 10 digits, maximum 14. I tried:
^[0-9]
SQL Reporting :: Number Separator In Every 3 Digits?
Jul 6, 2010I have a TextBox inside my .rdlc file contains decimal numbers. I want to separate its numbers in every 3 digits. How can I accomplish this?
View 1 RepliesWeb Forms :: Add Digits To A Number With 2 Decimals?
Jan 25, 2011I've build this function:
I like to convert 1234,222 to:
1.234,22
But what happends below is he converts it to 1.234, so verything after the , is gone. How can i change this function so it works correctly?
Also if the number is 1.234,248 the result should be 1.234,25 , so just 2 numbers after the ,
public static string AddDigits(string source, int digitaldigits)
{
System.Globalization.NumberFormatInfo format = new System.Globalization.NumberFormatInfo();
format.NumberGroupSeparator = ".";
format.NumberDecimalDigits = digitaldigits;
decimal i = decimal.Parse("1234,222");//decimal.Parse(source);
//int i = int.Parse(original);
string str = i.ToString("N0", format);
return str;
}
Web Forms :: Displays The First 9 Digits Of A GUID?
Apr 26, 2010In the following question, I am using C# and ASP.NET 3.5:I am having a problem with a gift certificate program which requires a way to have the user retrieve a unique validation code consisting of the first 9 digits of a random GUID and the date and time. I have a page that has a button which creates these labels perfectly, but I can't figure out how to bind them to the certificate being validated This is the page described above:
[Code]....
I am open to calling another page called via a hyperlink like so:
Put Comma On Last 2 Digits While Typing In A Textbox
Aug 12, 2012I don't have a VS in front of me but i would be needing this one next week when i start working again, so I thought I would be prepared.What i want to do is put a comma "," right before the last 2 digits. So I am thinking of ajax masked edit extender but I don't have VS here so i can't do the testings. If it does not have the exact feature i was thinking of some custom javascript-jquery function . Finally a regex to clear out the wrong formats-characters again if masked extender does not work.
My formatting should be like this: 1234567 to 12345,67 , 1 to 1,00 etc. If doable, I would prefer the mask for the masked extender.
Web Forms :: Allow Maximum 10 Digits In TextBox
Mar 29, 2013i want to create a textbox which accepts only 10digits(mobile no). Any further entry should not be accpeted in the textbox i.e.; the 11th digit should not be accepted.
View 1 RepliesWeb Forms :: Looking For Regex That Validates 4-digits And Empty Value?
Jun 18, 2010I can validate textbox field by RegularExpressionValidator with regex "^([0-9]{3,3})$". For the required field validation I put requiredfieldvalidator. Thus, I have two validation controls.
Can I combine them into a sigle RegularExpressionValidator? Then what does regex look like? How can I validate empty fields with RegularExpressionValidator?