Can I put a repeater inside a FormView?
Can I put a repeater inside that repeater?
If so, what happens when the FormView.Mode is "Edit?" When they click the
EDIT button is my repeater data also saved? Or do I have to code that
manually?
Thanks in advance,
Scott 3 1881
Hi Scott,
Certainly, you can put a repeater inside a repeater. Here is a sample: http://www.societopia.net/Samples/Re...Hierarchy.aspx
You can put a repeater inside any of the templates within a FormView, e.g.
<asp:FormView ID="FormView1" runat="server" >
<ItemTemplate >
<asp:Repeater runat="server" id="DispalyRepe ater">
<%-- the implementation of the repater for display
would include ItemTemplates--%>
</asp:Repeater>
</ItemTemplate>
<EditItemTempla te>
<asp:Repeater runat="server" id="EditableRep eater">
<%-- the implementation of the repater for editing
would include EditItemTemplat es--%>
</asp:Repeater>
</EditItemTemplat e>
</asp:FormView>
--
HTH,
Phillip Williams http://www.societopia.net http://www.webswapp.com
"Scott at Cedar Creek" wrote: Can I put a repeater inside a FormView? Can I put a repeater inside that repeater?
If so, what happens when the FormView.Mode is "Edit?" When they click the EDIT button is my repeater data also saved? Or do I have to code that manually?
Thanks in advance, Scott
Thanks...I understand what you're saying, but I'm trying to understand WHY.
So, you're saying that the repeater items (if updated) will automatically get
written to the table BECAUSE the repeater is located inside the EditTemplate?
If that's the case, life is going to be sweet!
Hi Scott,
Each nested control (i.e. the repeater within the formView) would have to
program its own update functions or the FormView would have to do that for
it. But if you only update the EditTemplate of the FormView without any
further processing of the child control then the child control would not
automatically update any data.
For example if you display a repeater within the EditItemTemplat e that has
textBoxes for the user to enter data, you might want to process these entries
during the FormView.ItemUp dating event like this:
Protected Sub FormView1_ItemU pdating(ByVal sender as object, ByVal e as
FormViewUpdateE ventArgs)
Dim repeater1 as Repeater= Ctype(Ctype(sen der,
FormView).FindC ontrol("repeate r1"), Repeater)
‘loop through the Repeater.Items collection to find the controls
‘within each RepeaterItem and then update the database
End Sub
--
HTH,
Phillip Williams http://www.societopia.net http://www.webswapp.com
"Scott at Cedar Creek" wrote: Thanks...I understand what you're saying, but I'm trying to understand WHY. So, you're saying that the repeater items (if updated) will automatically get written to the table BECAUSE the repeater is located inside the EditTemplate?
If that's the case, life is going to be sweet! This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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