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aspx thread: Array data binding
Message #1 by "Jacques Leclerc" <jleclerc2@h...> on Thu, 23 Nov 2000 20:14:30 -0500
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I'veable to do databinding to a single dimension array. Is it possible to
bind to a 2 dimensional array? Does anyone have an example?
Thanks
Jacques
jacques_leclerc@h...
Message #2 by Scott Guthrie <scottgu@m...> on Sat, 25 Nov 2000 20:21:14 -0800
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Here is an example of binding to a two-dimensional array.
Thanks,
Scott
----------------------------------------
<html>
<script language="C#" runat=server>
void Page_Load(Object sender, EventArgs e) {
int [][] MyArray = new int[5][];
for (int i=0; i<5; i++) {
MyArray[i] = new int[6];
for (int x=0; x<6; x++) {
MyArray[i][x] = x+(6*i);
}
}
Outer.DataSource = MyArray;
Outer.DataBind();
}
</script>
<body>
<asp:datalist id="Outer" runat=server>
<template name="ItemTemplate">
Here is an array's values:
<asp:repeater datasource="<%#Container.DataItem%>" runat=server>
<template name="ItemTemplate">
<%# Container.DataItem %>
</template>
</asp:repeater>
</template>
</asp:datalist>
</body>
</html>
-----Original Message-----
From: Jacques Leclerc [mailto:jleclerc2@h...]
Sent: Thursday, November 23, 2000 5:15 PM
To: ASP+
Subject: [aspx] Array data binding
I'veable to do databinding to a single dimension array. Is it possible to
bind to a 2 dimensional array? Does anyone have an example?
Thanks
Jacques
jacques_leclerc@h...
Message #3 by "Jacques Leclerc" <jleclerc2@h...> on Mon, 27 Nov 2000 09:15:24 -0500
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Scott,
Thanks for the sample. In reviewing the code and output, I noticed that
each row is returned as a single entity. In the output all the values are
within a single <TD></TD> pair. Is there any way, using an array, of having
each value in a row appear in it's own column?
For my immediate project, I swithched from an array to a programmically
created DataSet. This solved the problem, but I was wondering if using an
array instead of a dataset would be faster. Need to gain as much speed as
possible since the calculations to populate the array can be rather
extensive.
Sample of the page can be found at:
http://aspx1.brinkster.com/jleclerc/allele.aspx
Thanks for your input.
Jacques
"Scott Guthrie" <scottgu@m...> wrote in message news:21311@a...
>
> Here is an example of binding to a two-dimensional array.
>
> Thanks,
>
> Scott
>
> ----------------------------------------
>
> <html>
>
> <script language="C#" runat=server>
>
> void Page_Load(Object sender, EventArgs e) {
>
> int [][] MyArray = new int[5][];
>
> for (int i=0; i<5; i++) {
>
> MyArray[i] = new int[6];
>
> for (int x=0; x<6; x++) {
> MyArray[i][x] = x+(6*i);
> }
> }
>
> Outer.DataSource = MyArray;
> Outer.DataBind();
> }
>
> </script>
>
> <body>
>
> <asp:datalist id="Outer" runat=server>
>
> <template name="ItemTemplate">
>
> Here is an array's values:
>
> <asp:repeater datasource="<%#Container.DataItem%>"
runat=server>
>
> <template name="ItemTemplate">
>
> <%# Container.DataItem %>
>
> </template>
>
> </asp:repeater>
>
> </template>
>
> </asp:datalist>
>
> </body>
>
> </html>
>
> -----Original Message-----
> From: Jacques Leclerc [mailto:jleclerc2@h...]
> Sent: Thursday, November 23, 2000 5:15 PM
> To: ASP+
> Subject: [aspx] Array data binding
>
>
> I'veable to do databinding to a single dimension array. Is it possible to
> bind to a 2 dimensional array? Does anyone have an example?
>
> Thanks
>
> Jacques
> jacques_leclerc@h...
>
>
>
>
>
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