When working with ASP.NET MVC and WebMatrix.WebData.SimpleMembershipProvider, I faced an issue of ASP.NET redirecting to incorrect login page i.e. “/login.aspx” in case of unauthorized access. As a result, got server error something like below snapshot Solution: The resolution is simple and somewhat intuitive. Somebody needs to tell ASP.NET my LoginUrl. Read more…
Hi folks, Like me, if you are new to android platform and working with network requests such as using HttpRequest, HttpGet, or HttpPost etc. YOU may come across a “NetworkOnMainThread” exception or your application stopped responding. This really annoys in a way that your code complies nicely and smells like Read more…
Yesterday, I faced a wired yet crazy issue. My machine has a bit freshly installed windows 7 and so while running web site hosted on local IIS, I was getting a pretty plain asp.net pages without CSS and Images being loaded properly. After a little investigation, it appears to be Read more…
When building Service communication applications using Windows Communication Foundation, we often come to a situation where we have multiple clients communicating with WCF Service and we need to pass additional parameters from client to service. This may be due to number of reasons such as sharing a unique customer ID Read more…
If you are someone like me who have recently upgrade to ASP.NET 4.0, you may have come across Yellow Screen of Death with Http Request Validation Exception, something like: “A potentially dangerous Request.Form value was detected from the client” Exception Details: System.Web.HttpRequestValidationException: A potentially dangerous Request.Form value was detected from Read more…
One of the alternative yet under utilized way to debug code in .NET is using Debug class found in System.Diagnostics Namespaces. This class really gives bunch of functionalities to developer that are very useful for debugging and I wonder why but I have observed that fewer percentage of developers use Read more…
Since last year when we discussed jQuery in one of our User Group Meeting, I have been amazed by the power of jQuery. A month ago, I also tweet a picture “Say No to JavaScript without jQuery” and that is because with CSS and jQuery we can exploit the power Read more…
From time to time, I receive emails and concerns of students regarding Final Year Project (FYP). And we even get request for organizing events on FYP. At the start of the year, it’s mostly NEDians that ping us and in summer, students from FAST-NUCES, University of Karachi, Bahria University send Read more…
Often we get requirement of enabling only month based selection in calendar control in which a calendar should display only month instead of dates or you can say a calendar that allow users to pick month only. This can be achieved by manipulating functionality of AJAX Calendar extender using JavaScript. Read more…
Yet another post on Real World Scenario. The query I received this time was related to MCTS 70-562. Truth is the highest number of queries I received are related to Microsoft Certifications 🙂 As mentioned earlier, the purpose of blogging about these issues is to share solution with others facing Read more…