I have a webpage with a textbox and a button and when the button is clicked i get som calculations on the value entered, but i cannot enter another value and see calulations on that new number.
How can I achieve this? Thanks in advance.
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I have a webpage with a textbox and a button and when the button is clicked i get som calculations on the value entered, but i cannot enter another value and see calulations on that new number.
How can I achieve this? Thanks in advance.
From your question it sounds like you want to be able to change the values without having to click the button again, and have the calculations redone. The reason clicking your button works is because the page goes through a Postback The calculations are then processed server side and returned after the page has loaded. What you want to do can be accomplished in a handful of ways including: jQuery or ajax. One thing you may want to look at is jQuery .post This can help you post the values of your form to a processing page and then set the return value on your form. On the other hand since you’re using .NET you could also take a look at the Microsoft AJAX Control Toolkit One place you could start is by looking at the Update Panel. Good luck and I hope this helps!