Counting logged-on users
I have an admin page that I login to, and when the page loads, I display the number of users currently online in a label using:LblNumberUsers.Text = Membership.GetNumberOfUsersOnline() which seems to...
View Articlerussian-persian translator
Hi. I'm going to use http://ru.glosbe.com/a-api to make a project for russian-persian translator using asp.net. But I did not understand how to use. Can you suggest me, please, how can I make a project...
View ArticleE_FAIL error...DLL is looking to wrong directory
Hi all,Been banging my head against the monitor on this for a while. Hoping you can help.I have a class calling a DLL, which references another class. The code currently works in production, but I'm...
View ArticleDatatable bound Gridview
I would like to reduce the number of times each user queries the database when filtering a grid view of records:The gridview contains a list of people with various columns (name, address, created date,...
View Articleproblem with SavePath
Hi, I want to store files in this path:Dim savePath As String = Server.MapPath("./Data" + "\" + Session("Dep") + "\" + Session("Me") + "\")but it doesn't work !! and I'm not sure if this structure...
View ArticleCopy User Personalization Page Settings
I am trying to find a way to copy the webpart page settings from one user to another user in the aspnet_personalizationperuser table. I have tried the proc peruser_setpagesettings and this overwrites...
View Article'Sys' is undefined (I already tried a lot of tutorials, but can't fix it)
Hi guys,I recently move my website from one server to another (SQL Server 2008 Express -> SQL Server 2008 R2 Standard)Now I'm having the 'Sys' is undefined problem (I didn't have it in my old...
View ArticleValidation summary messagebox not displaying with custom validator
I have a custom validator on my page which is working, but the messagebox from the validation summary will not pop up. The summary listdoes show on the bottom of the page if I enable it.Here is some of...
View ArticleLinkButton Not Posting Back
Guys. I have a number of LinkButtons on my page. Everything seems to be alright but my LinkButtons are not posting back at all.
View ArticleCancel an "Update" or "Insert"
Ok, I have a ListView and when someone gets an error trying to update or insert a record, the information from the fields disappears and the database gets updated with NULLs. All I'm trying to do is do...
View ArticleBidding OR Online Auction relates sample code
Thanks in advance,I am looking for sample code for bidding OR online auction related. If any one knows about it please help me.Once again thanks in advance.
View ArticleASP.NET control: FileUpload, filename/extension pattern
With the FileUpload ASP.NET web control, is it possible to specify a filename or filetype to limit the files displayed in the browse dialog?For example "*.xlsx" or "Foo*.docx"
View ArticleIts very urgent.....
I want to create image collage for create vision board in my asp.net web application project so please help me for this. Its very urgent.
View ArticleProblem in applying custom client side validation with masking in textbox
I am using dev Express textboxes having MaskSettings-Mask="$<0..99999999g>" to take input in currency format.Now i want that the value inserted in first textbox must be greater than$10,000 and...
View ArticleValidating Primary Key
Hello,In my project , there is a column in the database which is primary key ,the value to this column will be given by user ,The user should give the "int " value unique ,it should be validated on the...
View Articlehow to set css active to in masterpage
i have master page that contain these menu . When i want focus i need to set class='active' to <li><li><a href="a.aspx"><asp:Literal ID="ltrProduction" Text="Production"...
View ArticleEnabling SQL Server 2008 (R2) access over Network
Hi Every One,Greetings,pls help me out. how to access database over a network. such that all system can access data form server.Thanks,M.Aravind Reddy
View Articlein web page
Hi !does any one tell me how to add animation in asp.net page as i am using visual studio 2010.please explain in detail.
View ArticleFee/paid How To achieve to send Sms on mobile And Message to corresponding...
Hi friends ...My problem is like this....I want to send Message on mobile and an email address.example.......... My Data Base is like this...............id | pwd | contact |...
View ArticleIs it possible to print to clients COM port using a web application
Hi, I am using a web application to print some data to a printer. when I try to print it from my local I am able to print the result cuz the printer is connected to my local COM port... If I upload the...
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