Javascript function called from code behind file

[moni]

Hi..

I am trying to use javascript for google maps display.
If I call the javascript function from my aspx file I use:
<input type="text" id="addresstext" value="Huntington Avenue,
Boston, MA" name="yourName" style="width: 287px" />
<input type="button" id="addressclick" value="Display Map"
onclick="showAddress(addresstext.value)" /><br />
and it works.
But using the Response.Write from the aspx.cs file it
does not display it. I need to pass an argument to the function
call.Am I passing the value wrongly??
I am calling it this way:
Response.Write("<script
language='javascript'>showAddress("+getAddress+"); </script>");
where, getAddress is the comma-seperated Address string.
This is not displaying the map, I am creating using Javascript.

I have also tried all combinations of singel quotes, and double quotes
wrt calling the javascript function
Thx

[=?Utf-8?B?Sm91bmkgS2FycHBpbmVu?=]

Most likely that Response.Write has rendered your JavaScript block outside
HTML-tag.
Best way to add JavaScripts from codebehind is to use
RegisterClientScriptBlock

this.RegisterClientScriptBlock("jsGoogleMap","<scr ipt

language='javascript'>showAddress("+getAddress+"</script>");

"moni" wrote:

Hi..

I am trying to use javascript for google maps display.
If I call the javascript function from my aspx file I use:
<input type="text" id="addresstext" value="Huntington Avenue,
Boston, MA" name="yourName" style="width: 287px" />
<input type="button" id="addressclick" value="Display Map"
onclick="showAddress(addresstext.value)" /><br />
and it works.
But using the Response.Write from the aspx.cs file it
does not display it. I need to pass an argument to the function
call.Am I passing the value wrongly??
I am calling it this way:
Response.Write("<script
language='javascript'>showAddress("+getAddress+"); </script>");
where, getAddress is the comma-seperated Address string.
This is not displaying the map, I am creating using Javascript.

I have also tried all combinations of singel quotes, and double quotes
wrt calling the javascript function
Thx

[Ben Rush]

Oh....yeah, don't inject javascript into your ASPX page using
Response.Write, there are much better methods for doing this. Have a look at
RegisterStartupScript, etc. Those are going to work with your ASP.net page
infrastructure. What you're doing is going to place script *outside* HTML
blocks and will probably never work - and if it does, it's by chance.

--
~~~~~~~~~~~
Ben Rush
http://www.ben-rush.net/blog
"moni" <mo*******@gmail.comwrote in message
news:11**********************@b75g2000hsg.googlegr oups.com...

Hi..

I am trying to use javascript for google maps display.
If I call the javascript function from my aspx file I use:
<input type="text" id="addresstext" value="Huntington Avenue,
Boston, MA" name="yourName" style="width: 287px" />
<input type="button" id="addressclick" value="Display Map"
onclick="showAddress(addresstext.value)" /><br />
and it works.
But using the Response.Write from the aspx.cs file it
does not display it. I need to pass an argument to the function
call.Am I passing the value wrongly??
I am calling it this way:
Response.Write("<script
language='javascript'>showAddress("+getAddress+"); </script>");
where, getAddress is the comma-seperated Address string.
This is not displaying the map, I am creating using Javascript.

I have also tried all combinations of singel quotes, and double quotes
wrt calling the javascript function
Thx

[Kevin Spencer]

Note that in ASP.Net 2.0, this method (and related) has been superceded by
the ClientScriptManager's methods for doing the same things. The
ClientScriptManager is a property of the System.Web.UI.Page class, and is
exposed in the Page.ClientScript property. See:

http://msdn2.microsoft.com/en-us/lib...pt(VS.80).aspx
http://msdn2.microsoft.com/en-us/lib...ptmanager.aspx

--
HTH,

Kevin Spencer
Microsoft MVP

Printing Components, Email Components,
FTP Client Classes, Enhanced Data Controls, much more.
DSI PrintManager, Miradyne Component Libraries:
http://www.miradyne.net

"Jouni Karppinen" <Jo************@discussions.microsoft.comwrote in
message news:20**********************************@microsof t.com...

Most likely that Response.Write has rendered your JavaScript block outside
HTML-tag.
Best way to add JavaScripts from codebehind is to use
RegisterClientScriptBlock

this.RegisterClientScriptBlock("jsGoogleMap","<scr ipt

>language='javascript'>showAddress("+getAddress+ "</script>");

"moni" wrote:

>Hi..

I am trying to use javascript for google maps display.
If I call the javascript function from my aspx file I use:
<input type="text" id="addresstext" value="Huntington Avenue,
Boston, MA" name="yourName" style="width: 287px" />
<input type="button" id="addressclick" value="Display Map"
onclick="showAddress(addresstext.value)" /><br />
and it works.
But using the Response.Write from the aspx.cs file it
does not display it. I need to pass an argument to the function
call.Am I passing the value wrongly??
I am calling it this way:
Response.Write("<script
language='javascript'>showAddress("+getAddress+") ;</script>");
where, getAddress is the comma-seperated Address string.
This is not displaying the map, I am creating using Javascript.

I have also tried all combinations of singel quotes, and double quotes
wrt calling the javascript function
Thx