pass a javascript variable to c# function

Question

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convert javascript variable to C# variable

I have a c# code in which JavaScript code is embedded. I need to pass the variable label to C# function.. Is this possible? if then how can I achieve it?

StringBuilder ts = new StringBuilder("<script language='javascript' type='text/javascript'>");
ts.Append(var label="testLabel";);
ts.Append("</script>");  
HtmlGenericControl div = new HtmlGenericControl("div");
div.Attributes.Add("id",DivId);
div.InnerHtml = ts.ToString();
Container.Controls.Add(div);

http://stackoverflow.com/questions/4153329/pass-a-c-sharp-variable-to-javascript-function?rq=1 — Clinton Ward, Aug 07 '12 at 04:37
@ClintonWard: That's the *other* direction. Have a concrete dup of JS -> C#? — Eric J., Aug 07 '12 at 04:37
http://stackoverflow.com/questions/7751303/convert-javascript-variable-to-c-sharp-variable?rq=1 — Clinton Ward, Aug 07 '12 at 04:58

score 0 · Answer 1 · answered Aug 07 '12 at 04:29

0

No C# is server side. JS is client side. Unless you are talking about a WebControl or something. Otherwise the closest is AJAX

answered Aug 07 '12 at 04:29

Cole Tobin

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Can you please tell how can i do it using ajax? any example links? – sharmila Aug 07 '12 at 04:44

score 0 · Answer 2 · answered Aug 07 '12 at 04:31

Check code below ...

`StringBuilder ts = new StringBuilder("<script language='javascript' type='text/javascript'>");
 ts.Append("var label='testLabel';");
 ts.Append("</script>");  
 HtmlGenericControl div = new HtmlGenericControl("div");
 div.Attributes.Add("id",DivId);
 div.InnerHtml = ts.ToString();
 Container.Controls.Add(div);

`

score 0 · Answer 3 · answered Aug 07 '12 at 04:33

0

Response.Write(ts.ToString()); in your aspx if you have one

answered Aug 07 '12 at 04:33

God Dices

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pass a javascript variable to c# function

3 Answers3