LinqToSql static DataContext in a web application
In a web application that I have run across, I found the following code to deal with the DataContext when dealing with LinqToSQL
c#
Is there any way to programmatically set the application name in Elmah?
I need to change the app name based on what configuration I’m using in Visual Studio. For example, if I’m in Debug configuration, I want the app name to show as ‘App_Debug’ in the Application field in the Elmah_Error table. Does anyone have any experience with this? Or is there another way to do it?
how to create a link in gridview in asp.net
I am trying to create a webpage that has a gridview. this gridview is supposed to have a link like below
How can I convert date time format string used by C# to the format used by moment.js?
C# uses string like that 'dd MMMM yyyy HH:mm' to define format the date and time should be displayed in.
How to populate gridview with mysql?
I just know how to populate gridview with asp:SqlDataSource
But I have a column of TemplateField in my gridview, when I need modify my SQL for alter grid content, I lose my TemplateField, so I think learn populate my gridview with C#
Someone can teach me or give me some tutorial?
How to fix The model item passed into the dictionary is of type error?
I am trying to run my first ASP.NET MVC application. I created a cotroller and view. Data is taken from Database. However, when project can run but when I try to navigate Customer page I get following error.
How to clear browser cache when user log off in asp.net using c#?
As new in asp.net. In my asp.net application in membership in log off on click event using function ClearSession(), but problem arises after log off if i click back button on browser it is forwarding to the cached page. How to clear cache in browser so a user could not view its profile if he is not login
Create PDF from form data and save it
I am using editable pdf files (created by Nitro PDF Software) in my application. These pdf files have a lot of editable fields (like textboxes) and one button (like submit).
Data Caching in ASP.Net
I need to fill some dropdown boxex from some reference data. i.e City List, Country List etc. I need to fill it in various webforms. I think, we should cache this data in our application so that, we don’t hit database on every form. I am new to caching and ASP.Net. Please suggest me how to do this.
Start a file download after a Postback
In my application I am building a zip file for the User to download for some exported database information. The zip file is created when the user clicks a “generate data” button and I log the request in the database.