javascript funtion
-
Hi , I have try to get the value of a javascript funtion.The result displayed on the aspx form.My problem is that I cant get the value in aspx.cs part. I have some code like this in aspx page document.getElementById("lblop").innerText = currency_show_conversion(document.getElementById("lbl_netamt").innerText,"INR","USD"); in lblop the value is printing. but i try in aspx.cs that, string abc=lblop.Text Nothing is get....What things wrong in my code? please help me Thanks in advance, Bijesh
You have to store the value that u are assigning to the label in a hidden field and access that hidden field in ur code.
When you fail to plan, you are planning to fail.
-
You have to store the value that u are assigning to the label in a hidden field and access that hidden field in ur code.
When you fail to plan, you are planning to fail.
We can also use session variables here......
-
You have to store the value that u are assigning to the label in a hidden field and access that hidden field in ur code.
When you fail to plan, you are planning to fail.
Hi, Please give some sample code for how assigning hiddenfield to the label and how used it in code.... Thanks Bijesh
-
We can also use session variables here......
Hi, Thanks for your reply. But I dont know how to use session here.Please give any sample code. Regards Bijesh
-
Hi, Thanks for your reply. But I dont know how to use session here.Please give any sample code. Regards Bijesh
example of using session variables in Java Script function showThankyouMsg(){ var imgwidth, imgheight, messhead, mess1, mess2, mess3, divleft, messageType; var strCancelCheckIn = '<%=Session["AgreeYN"]%>'; var strPaymentOption = '<%=Session["paymenttype"]%>'; var visitInfoCorrectYes = '<%=Session["visitInfoCorrectYes"]%>'; var strcopayamount = '<%=Session["copayamount"]%>'; var strprimaryins = '<%=Session["primaryins"]%>'; var strcopaytransfail = '<%=Session["copaytransaction"]%>'; var SpeakToStaff = '<%=Session["hydSpkToStaff"]%>'; var paytype = '<%=Session["paymenttypeCash"]%>'; .................... }
My Blogs... .Net Interview Questions
All about my Online Trading -
example of using session variables in Java Script function showThankyouMsg(){ var imgwidth, imgheight, messhead, mess1, mess2, mess3, divleft, messageType; var strCancelCheckIn = '<%=Session["AgreeYN"]%>'; var strPaymentOption = '<%=Session["paymenttype"]%>'; var visitInfoCorrectYes = '<%=Session["visitInfoCorrectYes"]%>'; var strcopayamount = '<%=Session["copayamount"]%>'; var strprimaryins = '<%=Session["primaryins"]%>'; var strcopaytransfail = '<%=Session["copaytransaction"]%>'; var SpeakToStaff = '<%=Session["hydSpkToStaff"]%>'; var paytype = '<%=Session["paymenttypeCash"]%>'; .................... }
My Blogs... .Net Interview Questions
All about my Online Tradingtake the value like this var strSessionValues = document.getElementById('divSessionValues').innerText; and assign it to the session variable....
My Blogs... .Net Interview Questions
All about my Online Trading -
example of using session variables in Java Script function showThankyouMsg(){ var imgwidth, imgheight, messhead, mess1, mess2, mess3, divleft, messageType; var strCancelCheckIn = '<%=Session["AgreeYN"]%>'; var strPaymentOption = '<%=Session["paymenttype"]%>'; var visitInfoCorrectYes = '<%=Session["visitInfoCorrectYes"]%>'; var strcopayamount = '<%=Session["copayamount"]%>'; var strprimaryins = '<%=Session["primaryins"]%>'; var strcopaytransfail = '<%=Session["copaytransaction"]%>'; var SpeakToStaff = '<%=Session["hydSpkToStaff"]%>'; var paytype = '<%=Session["paymenttypeCash"]%>'; .................... }
My Blogs... .Net Interview Questions
All about my Online TradingHi, ok.How i connect this with my coding?pls go through my first post.where i put session state and I need to assign the label value to session.but here session is assign to a varriable.How I take the value in aspx.cs? Please give some details. Thanks again, Bijesh
-
Hi, ok.How i connect this with my coding?pls go through my first post.where i put session state and I need to assign the label value to session.but here session is assign to a varriable.How I take the value in aspx.cs? Please give some details. Thanks again, Bijesh
You had a value in JavaScript and want to display it in a label as well as pass it to .aspx.cs file Right?? Write a Separate JavaScript function for that 1. First calculate the value and Place it in the session (use can use above) 2. assign it to the label using (document.getElementById("lblBirthDate").value = '<%=Session["birthdate"]%>';) 3. Call this function on pageload or button click... ~JJ
My Blogs... .Net Interview Questions
All about my Online Trading -
You had a value in JavaScript and want to display it in a label as well as pass it to .aspx.cs file Right?? Write a Separate JavaScript function for that 1. First calculate the value and Place it in the session (use can use above) 2. assign it to the label using (document.getElementById("lblBirthDate").value = '<%=Session["birthdate"]%>';) 3. Call this function on pageload or button click... ~JJ
My Blogs... .Net Interview Questions
All about my Online TradingHai, I write the function like this. function calculate() { alert('welcome'); document.getElementById("<%=lbl_netamount.ClientID%>").innerText = currency_show_conversion(document.getElementById("lbl_netamt").innerText,"INR","USD"); var amount= document.getElementById("<%=lbl_netamount.ClientID%>").innerText; '<%=Session["Amount"]%>'=amount; document.getElementById("lbl_netamount").value = '<%=Session["Amount"]%>'; } How I call it in aspx.cs page?? Thanks Bijesh
-
Hi, Please give some sample code for how assigning hiddenfield to the label and how used it in code.... Thanks Bijesh
bijeshputhalath wrote:
document.getElementById("lblop").innerText = currency_show_conversion(document.getElementById("lbl_netamt").innerText,"INR","USD");
drop in a hidden field on to ur UI, set an ID for it for eg:Hid1 and in javascript wtite the following code document.getElementById("Hid1").value=currency_show_conversion(document.getElementById("lbl_netamt").innerText,"INR","USD"); and now wherevever u need to acces this value in code behind, use String currency=Hid1.value; and currency has the value returned by the javascript function.
When you fail to plan, you are planning to fail.