Tag - Web.config

How to use SQL Membership Provider in ASP.NET

The ASP.NET membership feature provides secure credential storage for application users.We will use the following:Web Page Named Login.aspx and another Web Page named CreateUser.aspxLogin Control.Create User Wizard Control.Steps:1- Configure Forms Authentication in Web.config FileTo configure forms authentication, set the <authentication> element's mode attribute to "Forms" and then configure your application's Web.config file as shown...

How to pass authentication between two ASP.NET applications

If you have two web applications and every application hosted in a separated server, also every web application has login page, so how we can save our credentials once we logged in first web application and if we want to go to the second application without the second application request my authentication again.There are...

Adding the specified count to the semaphore would cause it to exceed its maximum count

I got this unusual exception while working on an ASP.NET project:"Adding the specified count to the semaphore would cause it to exceed its maximum count error".I thought it is something related to SQL Server Database Connection String.After using Query Profiler I was able to run SQL queries directly without any problems.So this means that...

Operation is not valid due to the current state of the object exception in ASP.NET

I got this error when I tried to save a Page with lots of form fields to SQL Server Database.The default max number of form fields that can be post is 1000.In order to solve this error add this Line to your Web.Config File:<appSettings> <add key="aspnet:MaxHttpCollectionKeys" value="10000" /> </appSettings>

Disable configuration inheritance in ASP.NET

Configuration inheritance is a very good feature of ASP.NET. It allows you to set configuration settings in the Web.config file of a parent application and have it automatically be applied to all of its child applications.But sometimes you do not want the child applications to inherit the configuration from its parent application, so you...

Password recovery web control

Password recovery web control can not send email via SSL mail servers in ASP.NET

We were using lately the login controls for ASP.NET in a website we are working on it. We discovered a bug or we can call it limitation in the password recovery web control. We used to use the membership provider and login controls, but we did not face this problem before since we were...