If you are a web developer you would definately have worked with the querystring. Most of the time you are just getting values from the querystring or adding querystring values to url's, but in some cases the querystring can really become a hassle to work with. A simple example of this can be seen in the following scenario : I have a control that contains a list of data displayed in a table. The current URL has no querystring by default, and...
Wednesday, October 29, 2008
October 29, 2008
DevExpress and Microsoft announced a partnership today to offer CodeRush Xpress for free. At the present time it’s only available for non-express versions of Visual Studio and will only work with C# (per their post). I’m sure the other support will be just around the corner. If you’re interested be sure to download Xpress here. ...
Tuesday, October 28, 2008
October 28, 2008
Do you know the C# Anonymous Object? If you don’t know this concept, I can suggest this url to you http://msdn.microsoft.com/en-us/library/bb397696.aspx In the previous Tips , we introduced how do we use the interface in LINQ. We did not use the new key word “var” on purpose. In this tips , we will use the var to show how powerful and cool the anonymous object could be. We have one interface and one method to populate...
October 28, 2008
At my previous employer, one of the early decisions that had huge payoffs later was the SQL naming conventions. A good naming convention is more than just a nicety. It lets you write programs that don’t need to be told about the relationships among tables and columns. There are many ways to do this, I think. But in practice, I think I’ve seen only a few customer systems that have a completely consistent, logical naming convention. And there are...
Monday, October 27, 2008
October 27, 2008
Introduction: Last month Matt Berseth posted very good post about how to build Master-Detail with the GridView, DetailsView and ModalPopup Controls. Today I'm going to clone his post and build the same feature using jQuery with jQuery Plugins; one for popup windows jqModal& and the other is for Color Animation. You can view a demo of this sample here [View Demo]. Prerequisites: Because I'm using some design tips and styles posted in Matt's...
October 27, 2008
nums are great. They provide additional type safety and make code more readable. Converting enums to strings is trivial. Converting strings to enums is not as straightforward...so here is a code snippet: // This enum is in the .Net framework public enum DayOfWeek { Sunday = 0, Monday = 1, Tuesday = 2, Wednesday = 3, Thursday = 4, ...
Friday, October 24, 2008
October 24, 2008
The BaseValidator class defines the basic implementation needed for all Validation controls. There are 6 Validation Controls included in the ASP.NET 2.0 and ASP.NET 3.5 framework which validate controls to prevent the users from entering wrong data. However, there are a few shortcomings in these controls. The good part is that ASP.NET provides the framework to create new validation controls. If you would like to create your own validation control,...