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Validating a dropdownlist in javascript

If we try to perform all the validation on the server side then naturally the server is will take time to process the details and finally it will give a response to the client.

I do not feel like there is anything wrong with clubbing, drinking and having a good time, but many people in the church community do not feel that that is appropriate.How to client side validate the dropdownlist box….. I have asp: Text Box and asp: Drop Down List controls.If user selects Yes option from the first dropdown he must type value in autopostback for dropdownlist in how to set autopostback for dropdownlist in mvc.net?I had a look at the Documents for Grid - on the Wiki page.I do thank you for the Help and Assistance on this.There are many ways to set the dropdownlist selected value, here I shared my best two approaches for the same.

So follow the following simple two javascript functions in two versions . you’ve choice here to pick up any one 😉 that is pure Java Script and j Query.

When we bind data into a Drop Down List Control we found that the first List Item getting selected by default.

If you want to force to select an Item of a Drop Down List rather than default selection you have to add a List Item like “–Please Select–” as an Item.

In this article we learn how to validate a Radio Button List and a Drop Down List using Java Script in ASP.

Java Script provides a way to validate a form's data on the client's computer before sending it to the web server.

Code is below: public IEnumerable&l Asp Net MVC template issue I’m having some trouble with the register/login system that comes ready with the Asp Net MVC template.