Combine Javascript and ASP.Net

[amitdotchauhan]

simplest way

simplest way i would do is

i will registerclient script block like

str="function add() { ";
str+="var TB1=document.getelementbyid('"+ textbox1.ClientID +"').value;";
str+="var TB2=document.getelementbyid('"+ textbox2.ClientID +"').value; ";
str+="var LB1=document.getelementbyid('"+ label1.ClientID +"'); ";
str+="LB1.value=TB1+TB2;}"

once this is registered just i need to attach this function on textbox's blur event
i.e. set the onclientclick=" return Add()"

Ready to go!!