How to avoid duplicate record insertion?
Hi, I have DBAction Class and BusinessLogic class.I have saved data using DBAction class. In my product.aspx.cs i am using the following technique to avoid duplicatioon.if (Session["update"].ToString()...
View ArticleUpdate Panel
Hi all, looking for some ideas on this one.I have an update panel that displays users as someone types in their name. This triggers the update panel. On my local server it works fine, on a web server...
View ArticleIncrease Height in Master Page
I have a Master page and I want to increase the height using my css but it doesnt appear to work.My css is: .main { padding: 0px 12px; margin: 12px 8px 8px 8px; min-height: 420px; height: 1000px; }If...
View ArticleHow a user can develop form at run time
I want to develop a page where user can drag drop control on the surface and develop form UI and later can move those form UI with DB. i search google for getting some sample code as per my requirement...
View ArticleConvert CET to BST in C#.net
Hi,I have bit confused on timezone converstion. can anyone help on thisI have to convert this CET (Central European time) to BST (Bangladesh Standard time). ?
View ArticleHow to display pdf file from blob table in each row of gridview....
I have some pdf files in blob table of oracle database and all the pdf files are according to the id column. I want to display those files in gridview in asp.net c#.How can I do this... Please...
View ArticleHow to design a web site with all the security
please discuss what are point one should keep in mind regarding web site security when one should develop a web site & deploy. discuss how many way we can provide best security for a web site. thanks
View ArticleIncorrect Date field in HTTP response header in IIS Express
Hi,I'm using Windows 8 Enterprise, Visual Studio 2012 Update 3, and IIS Express 8.Now let's change the system datetime to a future date, for example, change it to Sep 9, 2014. Then we create an asp.net...
View ArticleControls Not Recognized in VS 2012
I have a project with 15-20 custom controls which are assigned in web.config file. I had no problem to publish the website while I used to have VS 2010.When I installed VS 2012 my custom controls are...
View ArticleMultiple controls in a ControlToValidate property
Is it okay to do something like this: ControlToValidate="control1 control2 control3"Or is it a 1:1 only.I'm thinking how it's possible to do it with CssClasses, but not sure if the same applies to...
View ArticleHow to Set regular expression for accept Arabic and English letters only in...
Hi alli have devexpress tools , i have added an textbox and i want user to input letters only in this textbox (Arabic Or English ) and problrm is devexpress textbox don't work with ajax tools " filter...
View ArticlePerfomance Issue while making multiple calls to share point list items from...
In our ASP.NET web application, in a button click event, the following activities are performed.Making 5 database calls (Stored procedures are optimized) 8 different calls (can’t be grouped) to...
View ArticleHow to convert a database in .mdf and .ldf files into excel fil in Asp.Net?
hi all, I have a application that need upload .mdf file and convert in web and download on client computer. but i have not idea how to start and what will i do?Can someone give me some ideas about How...
View ArticleHow to publish a website frpm visual studio
Hi,I am new to asp .net, i developed one website in visual studio 2012 . how i can publish the site to my local. Please guide me
View ArticleHosting
I am just about to host my asp.net webforms website online.What are some of the requirements that i have to look out for.I developeded using visual studio 2012 and ms sql 2012.Thank you...
View ArticleInsert Statement for each value in textbox
Hi,I am not sure how to do this or if it is possible but I have a search box that a user can search for a name and then click an add button. It then adds the result to the box and if they search for...
View Articleerror while loginto my web application
i meet this error while open web page which connected to sql database Login failed for user 'IIS APPPOOL\test'.Description:An unhandled exception occurred during the execution of the current web...
View ArticleHow show data from database in the label
I have one table Car(CarID(int) , NameCar(varchar(50), Mileage(varchar(50), Manufacture(varchar(50), Price(varchar(50)).I want to show price of Car in the label tab when select the car from...
View ArticleI want to delete 2 table.
<script runat="server"> SqlConnection objConn = new SqlConnection(); SqlCommand objCmd = new SqlCommand(); SqlDataAdapter dtAdapter = new SqlDataAdapter(); DataTable dt = new DataTable(); String...
View ArticleCreating simple database application
Hi,I am new to this forum and also to asp.netI want to create simple databse application,which includes simple table named "Movie".The table contains column like ID,Tittle,Date.The table list movie...
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