Greetings,

I have a problem with RadScheduleView (WPF). I am starting with it and I have read from you documentation that if I make double click on the schedule view then "create dialog" should appear but i does not. Edit dialog and Delete dialog for existing event will appear but create dialog never shows. I have very easy application. I just put RadScheduleView from toolbox and made binding.

You can see it at the bottom

Could you tell me what I am doing wrong?

Thanks

Dusan Hudecek

MainWindows.xaml:

<Window x:Class="SchedulerWPF2.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="350" Width="525" xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation">
<Grid>
<telerik:RadScheduleView AppointmentsSource="{Binding Appointments}" HorizontalAlignment="Left" Margin="10,10,0,0" Name="radScheduleView1" VerticalAlignment="Top">
<telerik:RadScheduleView.ViewDefinitions>
<telerik:DayViewDefinition />
<telerik:WeekViewDefinition />
<telerik:MonthViewDefinition />
<telerik:TimelineViewDefinition />
</telerik:RadScheduleView.ViewDefinitions>
</telerik:RadScheduleView>
</Grid>
</Window>

MainWindow.xaml.cs:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Collections.ObjectModel;

using Telerik.Windows.Controls.ScheduleView;
using Telerik.Windows.Controls;
using Telerik.Windows.Data;

namespace SchedulerWPF2
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
public DataContext dc = new DataContext();
public RadObservableCollection<IAppointment> Appointments { get { return dc.Appointments; } set { dc.Appointments = value; } }

public MainWindow()
{
InitializeComponent();

dc.Appointments = new RadObservableCollection<IAppointment>();
this.DataContext = dc;

Appointment a = new Appointment();
a.Start = DateTime.Now;
a.End = DateTime.Now.AddHours(1);
a.Subject = "test";

dc.Appointments.Add(a);
}
}

public class DataContext
{
public RadObservableCollection<IAppointment> Appointments { get; set; }
}
}

I'm already modifying the look of the GridViewHeaderCell using a Style resource in my WPF desktop application. I would now like to move the sorting arrow from its default position at the top of the header cell to the right of the header cell.  Can this be done by setting a property or two?  I'd prefer to stay away from Expression Blend.  Thanks.

        <Style TargetType="{x:Type telerik:GridViewHeaderCell}">
            <Setter Property="Foreground" Value="White" />
            <Setter Property="Background">
                <Setter.Value>
                    <LinearGradientBrush EndPoint="0.5,0.971" StartPoint="0.5,0.042">
                        <GradientStop Color="#26FFFFFF" Offset="0" />
                        <GradientStop Color="#00FFFFFF" Offset="1" />
                        <GradientStop Color="#26FFFFFF" Offset="0.467" />
                        <GradientStop Color="#00FFFFFF" Offset="0.475" />
                    </LinearGradientBrush>
                </Setter.Value>
            </Setter>
            <Setter Property="Width" Value="Auto" />
            <!-- Any setter properties I can put here to move the sorting arrow?  -->
        </Style>

I had issues when trying to copy and paste custom annotations, where the first annotation being copied wouldn't copy its properties.
This was answered by Iva the telerik Admin in one of my support tickets, so I thought I would share the code so that others can benefit from it.


Please use this code in your semantic range start class if you need to copy custom annotations (you will need to change Product & Name to whatever suits your custom annotation properties). Leave CopyContentFromOverride empty.


I hope this helps you as it did me.

Thanks,

Rob

*** Sorry for the typo. The title should be custom not custome ***

Hi Team,
        I inherit a usercontrol from Telerik:Control(TextBox). I want to set Partial DataBinding for MaskedText Property in my code (at UserControl definition). This code include Binding ValidationRule. Remaining Binding (DataBiniding like ElementName and Path) in Xaml Code. Is this possible. If yes can you please send me sampleCode??

RadGridView.FrozenColumnCount is not a dependencyproperty so doesn't support databinding. Is there an event that is fired when FrozenColumnCount changes so I can create a workaround?

Hi,

I haven't attempted this yet but, do you have any advice on the best way to highlight any text that is NOT contained within Custom Annotations?

i.e. what do you think is the most efficient check process to find and highlight all text not contained within annotations?

Thanks for your time, any advice is appreciated,

Rob 

How Find Child controls in RadGridView once code behind class contructor executed InitializeComponent() method.
 
When I wanted to find Child controls in the RadGridView it returns null. I came to know that once I click on any button then I can find the child controls of the RadGridView but my requirement is find child controls after InitializeComponent() method executed and update their values as per business rules.

Please help me
Laxman

So I have a dynamic RadGridView using MVVM and Caliburn Micro. This means that I add Columns programmatically to the control. basically like this:

for (int i = 0; i < length; i++)
{
    Binding b = new Binding(string.Format("Collection[{0}].ValueIWant", i));
    binding.StringFormat = "{0:0.##}";
    GridViewDataColumn column = new GridViewDataColumn()
    {
        Header = HeaderFor(i),
        DataMemberBinding = b,
        DataType = typeof(double?)
    };

    Control.columns.Add(column);
}

Now I need to add new lines that show the percentage between line 1 and 2, 2 and 3 and so on.

I've managed to do that but I'm not sure how I would manage to change the String.format specifically for those cells instead of the whole column.

CellTemplateSelector came to mind but I'm not sure that is a good idea as this might mean I have to set the binding again, not knowing the value of i and such. Also I only want to change the string.format on the binding.

As I'm manipulating the number as a double (0,5 is 50%, 50 is 5000%) I guess I have to mask the input as well. not sure if String.Format does that for me as well or if I should use RadMaskedInput

I am having a problem displaying the context menu RadContextMenu with Icon, I am using dynamic binding to observable collection, which contains context menu items (Text and Icon), I am following this tutorial "Dynamic Binding", following is my XAML.


and following is the XAML of RadGridView, on which context menu is placed.


View Model is as follows

and setting DataContext as


What I am getting is like this as in attached file "Menu_Image.png"

I am not sure why the icons for first and second menu items are not displayed, I have checked that the icon is displayed for last menu item only. I have complete project replicating this scenario, I can send you if required, Please help me out?

How   to  label   data  with  "radmap"???

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