Java script at server side

Question

Hi On button click i am doing some calculation if it returns true i am redirecting to other page. Now my question is if it returns false then i want to show a pop message Do you still want to continue?. How can we do this using java scripts or is it possible using custom validation in asp.net. Note : For calulation i need to do in .cs file cannot do in aspx page. Thanks

nitin yadav · Answer

Hi you can write window.location.href=your page name; like function call(id) { alert('your message'); window.location.href=your page name; }

Apurva Mehta · Answer

Hi Nitin The below script will give me a message box with 'Ok' button.Now i want to redirect the page when user click ok. Thanks Apurva

Shankey · Answer

hi apurva You can use scriptmanager to call javascript from serverside as shown below ScriptManager.RegisterStartupScript(this this.GetType() yourFunction yourFunction('parametervalue1'); true);

nitin yadav · Answer

Hi Use this Page.ClientScript. RegisterStartupScript(this. GetType() alert  alert('Your Message here'); ); in your false statement Regards Nitin Yadav