Someone who can help me make a sort (asc / desc) in my ListView through a dropdownlist ?
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I have a transaction table with a field called product. There is a limited number of choices for product so I also have a product table. I am showing the transactions in a ListView with a dropdownlist for Product. The field Product can be blank (all works well then). The user can leave the field blank or they can choose from the dropdownlist. I am running into a problem with the dropdownlist in the Edit Template. No matter what the product is in the transaction file, I get a page error of "ddlEditProduct has a SelectedValue which is invalid because it does not exist in the list of items". I have verified the product does exist in the product table.
My markup is:
<asp:DropDownList ID="ddlEditProduct" runat="server" DataSourceID="dsProduct"DataTextField="Product" DataValueField="Product"AppendDataBoundItems="true"SelectedValue='<%# Bind("Product") %>' ><asp:ListItem Selected="True"></asp:ListItem></asp:DropDownList>
using 3.5 and C#
So I am using EW + Access database to create a page.
This page contains two controls. First control is Dropdownlist which databinds with second control Listview.
This listview has paging on becuse of multiple pages. If I don't use QueryStringField paging works but if I use QueryStringField paging doesn't work and it goes back to first option of Dropdownlist.
I need paging to access specific records.
Can anybody help me with this issue.
Thx in advance!!
I have created a custom list in sharepoint and then I created a dropdown col (as lookup) to use that list.
All I want items in the dropdownlist to be appeared in sort order. How can I do that.
Any suggestions! Thanks
I had the following working in 3.5 but seems to be very different in 4.0. Very simply I want to select the Value from a dropdownlist (description for the list is displayed) and then update the field in the table with the value (key - programming 101).
In my InsertItemTemplate section I added a dropdownlist instead of the defualt Textbox. In 3.5, I could just perform a databind on dropdownlist.Selected value. I notice two things in 4.0 that are different:
1. I define my dropdownlist (it's static so it is hardcoded) in the InsertItemTemplate but it is not defined in the code behind file (does not show up in intellisense either).
2. If I define the dropdown outside the Listview COntrol (just for experimental sake), the dropdownlist does up but does not have the propert of Selectedvalue - a propert that cleary showed up in 3.5 which I used databind on - does not show up on the property list anymore.
Does anybody know how do perform such a basic function in 4.0? Many thanks in advance.
I tried to place a DropDownList in the InsertItemTemplate of a ListView, which is bound to a (LINQ) data source. Let's say the ListView shows countries and the DropDownList lists the continents.
The intuitional attempt was the following:
<asp:TextBox ID="NameTextBox" runat="server" Text='<%# Bind("Name") %>' />
<asp:DropDownList ID="ddlContinent" runat="server" DataSourceID="ldsContinents" DataTextField="Name"
DataValueField="Id" SelectedValue='<%# Bind("ContinentId&qu
How can I populate a dropdownlist in an InsertItemTemplate in a ListView when it depends on another dropdownlist
i.e. First DropDownList has a list of continents, once this one is selectedÃÂ DropDownList2 should be populated with
the countries of the selected continent.ÃÂ
Mind, of course both DropDownLists are inside ÃÂ the sameÃÂ InsertItemTemplate.
The following generates a parameter list with dates that are in the fact table - which is what I wanted. Now I am try to do two things. First, I'd like to get the list in descending date order. Secondly, I'd like to further restrict the
list to dates within the past 30 days while continuing to show only those dates that have corresponding fact rows.
Here is the code:
AS [Pay Date].[Date Name].CURRENTMEMBER.MEMBER_CAPTION
I know how to bind a DropDownList to its own datasource, however I'm in a situation where the DDL doesn't need to be populated via a datasource (see below). However, I can't figure out how to select the value in the DDL based on the value of the item that the DDL appears in. In other words, if the value of the column 'Status' is '1', how do I select that specific value? Its it there a property of the DDL that I need to set or do I need to select the value via code behind using one of the ListViews events?
<asp:DropDownList ID="DropDownListStatus" runat="server" class="GenericControl" AutoPostBack="false" Width="100"
<asp:ListItem Value="0" Text="Not Completed" Selected="True" />
<asp:ListItem Value="1" Text="In Progress" />
<asp:ListItem Value="2" Text="Completed" />