http://www.learnasp.com/learn/listdynamicdb.asp
shows mixing Javascript and ASP by generating the Javascript Dynamically
On Fri, 28 Jan 2005 23:11:55 -0800, BALA <[EMAIL PROTECTED]> wrote:
>
>
> Hi All
>
> First, thanks of all of u. Now i would like to tell u what i want to do. I
> have a table calld employee, which contain employee information of the
> company. in asp code i have stored entire record set in an array variable.
> In form i have all the field from employee table. First field is employee id
> associated with a combo box. All empid display in combo box after execution
> of the code. i want when user change combobox selection, associated records
> from that emloyee id should be display in other textbox fields. I have tried
> it with java script function, i was try to pass array variable to java
> script function but can't get success. Plz suggest me right solution for it.
> Your suuggetion are alway valuable for me
>
> Thanks in advance
>
> Bala
> ----- Original Message -----
> From: PogoWolf
> To: [EMAIL PROTECTED]
> Sent: Friday, January 28, 2005 6:14 AM
> Subject: RE: [Visual_Basic_Languages_for_everyone] ASP variable
>
>
> This all depends on what you are trying to do.
> ASP can't read JS, because ASP is run at the server, and the JS is run on
> the client.
>
> However you CAN use ASP to WRITE a JS function.
>
> Something like:
>
>
>
> <script language="JavaScript">
> <!--
> <% for i = 0 to 3 %> <-- Notice the
> ASP code here
> form[<%= i %>].element = "<%= i %>" <-- and Here
> <% next %> <-- and here!
> //-->
> </script>
>
>
>
> Will produce this code in the browser:
>
>
> <script language="JavaScript">
> <!--
> form[0].element = "0"
> form[1].element = "1"
> form[2].element = "2"
> form[3].element = "3"
>
> //-->
> </script>
>
>
> Now you have a JS array created from your ASP array.
>
> Now, if you are trying to call a funcion in JS upon a select based on
> your
> ASP code...
> You can NOT call the Function and expect it to 'see' the ASP var.
> However,
> you can
> Set the var in your JS function from ASP. Something like..
>
> <script language="JavaScript">
> function FOO ()
> {
> ASPVar = <%=SomeValue%>
> .. Rest of function ..
> }
>
>
>
> View this link for more information:
> http://www.15seconds.com/issue/000210.htm
>
>
>
> ________________________________
>
> From: BALA [mailto:[EMAIL PROTECTED]
> Sent: Friday, January 28, 2005 9:22 AM
> To: vb4; vb1; vb2; vb3
> Subject: [Visual_Basic_Languages_for_everyone] ASP variable
>
>
>
>
> Hi All
>
> how can i pass asp array variable to java script function. please suggest
> me.
>
> Bala
>
>
>
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