Hi,

is it possible to save the image editor settings I used last? I would like to have the same StrokeColor, Shape and StrokeThickness again if I open another picture with the imageeditor.

Best regards.

When I programatically add a radpane to docking. It is coming out only as tall as the header of a pane. (Picture attached of result.)

I have tried a few methods.

Here is what I am trying:

The InlineUiContainer is allowed to be inserted into RadRichTextBox officially by Telerik.

But there're some problems:

When I insert  a <Textbox> in to  RadRichTextBox 

                        <telerik:InlineUIContainer>
                            <TextBox Width="100" Height="50"/>
                        </telerik:InlineUIContainer>

       The TextBox can be shown in the RadRichTextBox correctly, and input charactors in inner TextBox correctly. But when I press "Backspace", the cursor will jump to to outer RadRichTextBox instead of delete the last character in inner TextBox !

       I used to think it's caused by the Microsoft WPF and Telerik WPF these 2 mechanisms (incompatible).Then I tried to use a RadTextBox, but no this control (with the acceptable reason: no color can be set on this control, so theme is unnecessary). 

       Fortunately, I found a Telerik control called telerik:RadMaskedTextInput, then I tried it as 

                        <telerik:InlineUIContainer>
                            <telerik:RadMaskedTextInput Width="100" Height="50" TextMode="PlainText"/>
                        </telerik:InlineUIContainer>

       But the problem is still !!!!  Press "backspace" in the inner RadMaskedTextInput will make the cursor jump into the outer RadRichTextBox .............

       On the other hand, if you insert a RadRichTextB​ox into a RadRichTextBox ,  the cursor is Okay both in inner and outer RadRichTextBox .

       I'm using ver 2014Q3.

       Then Whether this problem has been fixed now ? If yes , could you please tell me the ver?

Hi,

I can successfully provide an initial sort order for my VirtualGrid using this code in the code behind file, as prescribed by your documentation:

var sortDescriptor = this.VirtualGrid.GetSortDescriptorForColumn(0);
sortDescriptor.SortDirection = System.ComponentModel.ListSortDirection.Ascending;

sortDescriptor.IsActive = true;

However, for reasons beyond the scope of this issue, my source data (an observable collection) and my custom data provider are created in my view model. My custom data provider is bound to the VirtualGrid via XAML.

Therefore, any attempt to apply your sorting code in the constructor of the code behind file fails because both the DataContext and DataProvider properties are not yet assigned in that instant (they are null), i.e. they are not populated until the View Model constructor files.

I can achieve what I want by placing the aforementioned code in the VirtualGrid's Loaded event in the code-behind file, but as a Newbie, I am concerned whether this is the correct solution.

Wayne

I am painting a series series line dynamically, all those link to its context viewmodel, now the problem is that when drawing more than one series they begin to distort, now as you can see in the image, when hidden by in the middle of a CheckBox of his legend the others and I just leave one this goes well, the first hurts the second, and the second to the third, and so on, already e checking the values, and those are correct, I think I have problems with the horizontal axis, but I don't know how to solve it. It can be seen in the image of how it looks. Here I leave the same as the xaml where I work. Can someone help me what is happening

<UserControl
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:DISTRIBUCION_GAS.Views"
             xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
             xmlns:clases="clr-namespace:DISTRIBUCION_GAS.Clases"
             xmlns:sys="clr-namespace:System;assembly=mscorlib"
             xmlns:PENDIENTES_IGUALES="clr-namespace:PENDIENTES_IGUALES;assembly=PENDIENTES_IGUALES" 
             x:Class="DISTRIBUCION_GAS.Views.LiquidoGasView"
             mc:Ignorable="d" 
     d:DesignHeight="450" d:DesignWidth="800">
    <UserControl.Resources>
        <clases:BoolColor x:Key="colorCombobox"/>
        <!--<DataTemplate x:Key="ComboBoxCustomTemplate">
            <TextBlock Foreground="{Binding ESTATUS, Converter={StaticResource colorCombobox}}"  FontSize="10" FontWeight="Bold"  Text="{Binding NOMBRE}" />
        </DataTemplate>-->

        <DataTemplate x:Key="contenidoTemplate">
            <Grid>
                <local:PozoView DataContext="{Binding objCabeceraPozoGBN, Mode=TwoWay}"/>
            </Grid>
        </DataTemplate>


        <telerik:VisibilityToBooleanConverter x:Key="visibilityToBooleanConverter" />

    </UserControl.Resources>
    <Grid>
        <GroupBox Header="Produción de líquido vs Inyección de Gas" FontWeight="Bold" Margin="1,5,1,1" FontSize="14">
            <Grid Margin="1,5,1,1">
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="280"/>
                    <ColumnDefinition Width="280*"/>
                    <ColumnDefinition Width="100"/>
                </Grid.ColumnDefinitions>
                <Grid>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="25"/>
                        <RowDefinition Height="155*"/>
                    </Grid.RowDefinitions>
                    <StackPanel Grid.Column="0" Grid.Row="0" Orientation="Horizontal">
                        <telerik:RadComboBox  Text="Selecione un Pozo" Width="108" Margin="5,0,0,0" Foreground="{Binding ESTATUS, Converter={StaticResource colorCombobox}}" ItemsSource="{Binding ListaPA_GetPozoGasBN_Result, Mode=TwoWay}" SelectedItem="{Binding objPA_GetPozoGasBN_Result, Mode=TwoWay}" >
                            <telerik:RadComboBox.ItemTemplate>
                                <DataTemplate>
                                    <TextBlock Foreground="{Binding ESTATUS, Converter={StaticResource colorCombobox}}"  FontSize="10" FontWeight="Bold"  Text="{Binding NOMBRE}" />
                                </DataTemplate>
                            </telerik:RadComboBox.ItemTemplate>
                        </telerik:RadComboBox>
                        <telerik:RadButton Command="{Binding BtnAgregarPozo}" Height="Auto" IsEnabled="{Binding habilitarAgregar, Mode=TwoWay}" Width="Auto" Margin="5,0,0,0">
                            <telerik:RadGlyph Glyph="&#xE120;" Foreground="Black" FontSize="20" />
                        </telerik:RadButton>
                        <telerik:RadButton Command="{Binding BtnEditarPozo}" IsEnabled="{Binding habilitarEditar, Mode=TwoWay}" Height="Auto" Width="Auto" Margin="5,0,0,0">
                            <telerik:RadGlyph Glyph="&#xE64A;" Foreground="Black" FontSize="20" />
                        </telerik:RadButton>
                        <telerik:RadButton Height="Auto" Command="{Binding BtnEliminarPozo}" IsEnabled="{Binding habilitarEditar, Mode=TwoWay}" Width="Auto" Margin="5,0,0,0">
                            <telerik:RadGlyph Glyph="&#xE10C;" Foreground="Black" FontSize="20" />
                        </telerik:RadButton>
                        <CheckBox Margin="5,5,1,1" IsChecked="{Binding gastosAgua, Mode=TwoWay}" />
                        <Label  Margin="1,0,1,1" Content="% Agua" FontWeight="Normal" FontSize="10" />
                    </StackPanel>
                    <telerik:RadTabControl Grid.Row="1" ItemsSource="{Binding ListaPozoCabecera, Mode=TwoWay}" SelectedItem="{Binding objPozoCabecera, Mode=TwoWay}" DisplayMemberPath="Nombre" ContentTemplate="{StaticResource contenidoTemplate}"/>
                </Grid>
               

                <telerik:RadLegend Items="{Binding LegendItems, ElementName=rccgrafica}" Grid.Column="2" >
                    <telerik:RadLegend.ItemsPanel>
                        <ItemsPanelTemplate>
                            <telerik:RadWrapPanel />
                        </ItemsPanelTemplate>
                    </telerik:RadLegend.ItemsPanel>
                    <telerik:RadLegend.ItemTemplate>
                        <DataTemplate>
                            <Border Background="{Binding MarkerFill}" BorderThickness="1" BorderBrush="{Binding MarkerStroke}">
                                <Grid Width="95">
                                    <CheckBox Checked="CheckBox_Checked" IsChecked="{Binding Presenter.Visibility, Converter={StaticResource visibilityToBooleanConverter}, Mode=TwoWay}" FontSize="10"/>
                                    <TextBlock Text="{Binding Title}" Foreground="White" Margin="15,2,0,2" FontWeight="Normal" FontSize="10" />
                                </Grid>
                            </Border>
                        </DataTemplate>
                    </telerik:RadLegend.ItemTemplate>
                </telerik:RadLegend>
            </Grid>
        </GroupBox>
    </Grid>
</UserControl>

________________________________________________

MODELVIEW

private ObservableCollection<PozoCabecera> _ListaPozoCabecera;
        public ObservableCollection<PozoCabecera> ListaPozoCabecera
        {
            get
            {
                return _ListaPozoCabecera;
            }
            set
            {
                _ListaPozoCabecera = value;
                
                if (value.Count>0)
                {
                    Global.objVariableEntradaViewModel.HabilitarOpciones = true;
                    objPozoCabecera = value[0];
                    Global.objVariableEntradaViewModel.TotalGas = _ListaPozoCabecera.Sum(x => x.objCabeceraPozoGBN.qGasBN).GetValueOrDefault();
                    Global.objVariableEntradaViewModel.TotalLiq = _ListaPozoCabecera.Sum(x => x.objCabeceraPozoGBN.qLiquido).GetValueOrDefault();
                }
                else
                {
                    Global.objVariableEntradaViewModel.HabilitarOpciones = false;
                    Global.objVariableEntradaViewModel.opcion = null;
                    Global.objVariableEntradaViewModel.TotalGas = 0;
                    Global.objVariableEntradaViewModel.TotalLiq = 0;

                }
                this.OnPropertyChanged("ListaPozoCabecera");
            }
        }

Hi,

I need help customizing the default trackinfo tooltip for showing multiple line series values in the same tooltip at once (or achieve a tooltip similar to the one from the 'First Look' -see attached image).

I've been able to customize bar series tooltips in the past by doing something like the following, but using the same thing for line series doesn't show anything (it also only shows one series value at a time which isn't really what I'm trying to do):

I can also show the default "Category: xxxx Value: xxxx" tooltip for multiple line series at once with this:

Is there any way to customize the "ShowTrackInfo" tooltip? I haven't been able to reapply the first look example directly because I'm dynamically adding/removing/changing the number of series in the chart. I'm doing that like this:

My gut tells me I'm missing something very simple but I've been at this for a little while and haven't gotten anywhere .

Thanks in advance for any help.

Hello Telerik,

I have an issue when I try using your IsBusy property inside a grid.

Happens that the panel won't disappear. I tried using several of those "Loaded" events to make it happen manually (grid.IsBusy = false;), but then it won't even show at all.

I am using virtualization and infinite scrolling in my grid.

I just need a solution to hide the spinner when the data finish loading.

here is my code:

MainWindow.xaml

MainWindow.xaml.cs

ViewModel.cs  *(install Fody.PropertyChanged nugget to make have it compiling)

Controller.cs

Thank you.