itemtemplate

I'm using an asp.net repeater to create a bunch of images. The image markup is all the same so the standard <ItemTemplate> is fine. However, I want to wrap K images in a div. Lets say I bind 25+ images to the repeater and I want 5 images per div. How do I go about conditionally creating the start and close tags for the div? Is this a case better suited for a for loop. This should work for you, with no need for anything in the code behind (other than binding the repeater..): <asp:Repeater ID="repImages" runat="server"> <HeaderTemplate><div></HeaderTemplate> <ItemTemplate> <%# (Container

Ok, this is an embarassingly simple-looking problem, but is driving me crazy. I'm learning about DataTemplating and am trying to apply a very VERY simple ItemTemplate to a ListBox. However, when I run my app, the template is completely ignored and I just get the standard-looking listbox, whereas in fact I'd expect to see a list of checkboxes with 'Test' along side. I've tried this several times and always the same result. I've checked several resource on Google and all have the same kind of syntax for defining and ItemTemplate on a ListBox, so I really cannot see where I'm going wrong. Code...

PersonVM.cs public class MainWindowVM { public MainWindowVM() { PersonList = new ObservableCollection<Person>(Employees); } private Person[] Employees = new Person[] { new Person { ID = 1, Name = "Adam" }, new Person { ID = 2, Name = "Bill" }, new Person { ID = 10, Name = "Charlie" }, new Person { ID = 15, Name = "Donna" }, new Person { ID = 20, Name = "Edward" } }; public ObservableCollection<Person> PersonList { get; set; } } Person.cs public class Person { public string Name { get; set; } public int ID { get; set; } } MainWindow.xaml (Functionally working version -- Not what I want to

I need to change the class of a div nested inside a gridview item template, i have given the runat="server" tag and an id for the div. How can we change the class of that particular div upon gridview databind based on each row conditions. ASPX <asp:GridView ID="gv" runat="server" OnRowDataBound="gv_OnRowDataBound"> <Columns> <asp:TemplateField> <ItemTemplate> <div id="yourDiv" runat="server"></div> </ItemTemplate> </asp:TemplateField> </Columns> </asp:GridView> Code-behind protected void gv_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) {

I am using dynamic ItemTemplate for ListView which populated from database.Here is how I do when I need to display string column "Parametr" (or some other datatypes): //my .ascx file <li><%# Eval("Parametr") %> </li> How can I display varbinary column that stores images?Thanks. EDIT: Here is some more code if somebody needed: <asp:ListView ... DataSourceID="database" ></asp:ListView> <asp:SqlDataSource ... ID="database" SelectCommand="SELECT image FROM image_table"></asp:SqlDataSource> You could use an "inline image". The technique is described at for instance Base64 encoded images embedded in

In my WPF TreeView, I have defined a HierarchicalDataTemplate . In its ItemTemplate , there is a button whose Command I need to bind to the parent ViewModel, this is the DataContext of the parent HierarchicalDataTemplate or, in other words, the ViewModel which holds the collection SubItems in the example below. The ItemTemplate s own DataContext - the SubItem - is to be used as the CommandParameter . <TreeView ItemsSource="{Binding Items}"> <TreeView.ItemTemplate> <HierarchicalDataTemplate ItemsSource="{Binding SubItems}"> <HierarchicalDataTemplate.ItemTemplate> <DataTemplate> <Button Command=