or
<
telerik:RadButton
Content
=
"NEW TASK"
Padding
=
"10,0"
Margin
=
"3,3"
FontSize
=
"10"
Command
=
"telerikGrid:RadGridViewCommands.BeginInsert"
CommandTarget
=
"{Binding ElementName=TasksGrid}"
/>
<
telerik:RadGridView
Grid.Row
=
"1"
Name
=
"TasksGrid"
ItemsSource
=
"{Binding Items}"
AutoGenerateColumns
=
"False"
ScrollMode
=
"RealTime"
VerticalAlignment
=
"Stretch"
HorizontalAlignment
=
"Stretch"
SelectedItem
=
"{Binding SelectedItem, Mode=TwoWay}"
ValidatesOnDataErrors
=
"InEditMode"
IsSynchronizedWithCurrentItem
=
"True"
AlternationCount
=
"2"
>
.....
public class ViewModel
{
public ViewModel()
{
Items = new ObservableCollection<
ItemVM
>();
InitItems();
}
public ObservableCollection<
ItemVM
> Items { get; set; }
private void InitItems()
{
for (int i = 1; i <
4
; i++ )
{
ItemVM
item
=
new
ItemVM("Item" + i);
Items.Add(item);
}
int
index
=
1
;
foreach (ItemVM itemvm in Items)
{
for (int
i
=
1
; i < 4; i++ )
{
ItemVM
item
=
new
ItemVM(String.Format("Item{0}-Object{1}",index,i));
itemvm.Items.Add(item);
}
index++;
}
}
}
public class ItemVM
{
public ItemVM(string name)
{
this.Name
=
name
;
Items
=
new
ObservableCollection<ItemVM>();
}
public string Name
{
get
{
return m_cached_name;
}
set
{
if (m_cached_name != value)
{
m_cached_name = value;
}
}
}
public ObservableCollection<
ItemVM
> Items { get; set; }
private String m_cached_name;
}
<
Window
xmlns:telerik
=
"http://schemas.telerik.com/2008/xaml/presentation"
x:Class
=
"RedTreeView_Demo.MainWindow"
xmlns:vm
=
"clr-namespace:RedTreeView_Demo"
Title
=
"MainWindow"
Height
=
"350"
Width
=
"525"
>
<
Window.Resources
>
<
vm:ViewModel
x:Key
=
"view_model"
/>
</
Window.Resources
>
<
Grid
>
<
telerik:RadTreeListView
Name
=
"RadTreeListView1"
ItemsSource
=
"{Binding Source={StaticResource view_model}, Path=Items}"
Sorting
=
"RadTreeListView1_Sorting"
>
<
telerik:RadTreeListView.ChildTableDefinitions
>
<
telerik:TreeListViewTableDefinition
ItemsSource
=
"{Binding Items}"
/>
</
telerik:RadTreeListView.ChildTableDefinitions
>
<
telerik:RadTreeListView.Columns
>
<
telerik:GridViewDataColumn
DataMemberBinding
=
"{Binding Name}"
Header
=
"Name"
/>
</
telerik:RadTreeListView.Columns
>
</
telerik:RadTreeListView
>
</
Grid
>
</
Window
>
namespace RedTreeView_Demo
{
/// <
summary
>
/// Interaction logic for MainWindow.xaml
/// </
summary
>
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
private void RadTreeListView1_Sorting(object sender, Telerik.Windows.Controls.GridViewSortingEventArgs e)
{
//Gets the value of the ItemSource property
IEnumerable<
ItemVM
> ItemVMs = e.DataControl.ItemsSource as IEnumerable<
ItemVM
>;
if (ItemVMs == null)
{
e.Cancel = true;
return;
}
//If the sorting state is none or descending, sort the items ascending
if (e.OldSortingState == SortingState.None || e.OldSortingState == SortingState.Descending)
{
e.NewSortingState = SortingState.Ascending;
ItemVMs = ItemVMs.OrderBy(item => item.GetType().GetProperty(e.Column.UniqueName).GetValue(item, null));
foreach (ItemVM itemVM in ItemVMs)
{
IEnumerable<
ItemVM
> ivms = itemVM.Items as IEnumerable<
ItemVM
>;
ivms = ivms.OrderBy(item => item.GetType().GetProperty(e.Column.UniqueName).GetValue(item, null));
itemVM.Items = new ObservableCollection<
ItemVM
>();
foreach (ItemVM item in ivms)
{
itemVM.Items.Add(item);
}
}
}
//If the sorting state is ascending, sort the items descending
else if (e.OldSortingState == SortingState.Ascending)
{
e.NewSortingState = SortingState.Descending;
ItemVMs = ItemVMs.OrderByDescending(item => item.GetType().GetProperty(e.Column.UniqueName).GetValue(item, null));
foreach (ItemVM itemVM in ItemVMs)
{
IEnumerable<
ItemVM
> ivms = itemVM.Items as IEnumerable<
ItemVM
>;
ivms = ivms.OrderByDescending(item => item.GetType().GetProperty(e.Column.UniqueName).GetValue(item, null));
itemVM.Items = new ObservableCollection<
ItemVM
>();
foreach (ItemVM item in ivms)
{
itemVM.Items.Add(item);
}
}
}
//Set the sorted collection as source of the RadTreeListView
e.DataControl.ItemsSource = ItemVMs.ToList();
e.Cancel = true;
}
}
}
![]() |
From Jun 10, 2011 |
https://picasaweb.google.com/lh/photo/i_E8DgkXPbGfl1Q4mkgAr5yqLcPON_hRPVzfaDZS9TA?feat=directlink
<telerik:RadGridView Grid.Row="0" Name="radGridViewReuploadStatus" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" ShowGroupPanel="False" RowIndicatorVisibility="Collapsed" CanUserFreezeColumns="False" AutoGenerateColumns="False" DataLoadMode="Asynchronous"> <telerik:RadGridView.Columns> <telerik:GridViewDataColumn Header="Post Title" DataMemberBinding="{Binding PostsData.Title}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="P. Id" DataMemberBinding="{Binding PostId}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="URL" DataMemberBinding="{Binding Url}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="Host" DataMemberBinding="{Binding Host}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="Filename" DataMemberBinding="{Binding Filename}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="Size" DataMemberBinding="{Binding Size}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="Original F.H. Id" DataMemberBinding="{Binding FileIdOnFilehost}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="Last Check" DataMemberBinding="{Binding LastTimeChecked}"></telerik:GridViewDataColumn> <telerik:GridViewCheckBoxColumn Header="D" DataMemberBinding="{Binding FileDeleted}"></telerik:GridViewCheckBoxColumn> <telerik:GridViewDataColumn Header="New F.H.Id" UniqueName="NewFilehostId" DataMemberBinding="{Binding NewIdOnFilehost}"></telerik:GridViewDataColumn> <telerik:GridViewDataColumn Header="New URL" UniqueName="NewUrl" DataMemberBinding="{Binding NewUrl}" Width="*"></telerik:GridViewDataColumn> </telerik:RadGridView.Columns> </telerik:RadGridView>
radChart.DefaultView.ChartArea.AxisX.IsDateTime =
true
;
radChart.DefaultView.ChartArea.AxisX.Step = 5;
radChart.DefaultView.ChartArea.AxisX.LabelStep = 2;
radChart.DefaultView.ChartArea.AxisX.StepLabelLevelCount = 3;
radChart.DefaultView.ChartArea.AxisX.StepLabelLevelHeight = 10;
radChart.DefaultView.ChartArea.AxisX.DefaultLabelFormat =
"hh:mm:ss"
;
Hi Telerik,
I am using “RadDateTimePicker” with InputMode="DatePicker". I want to open a calendar with future dates when user click on calendar icon. By default, current months are opening with respective dates, but I want to set future date in order that calendar popup will open as per the future date/month.
Thanks,
Dinesh