Questions on UI for WPF Forum

1 answer

182 views

Tick inside chart area

Hello!
Is it possible to style ticks to have them inside chart area?

Best wishes,
Christopher

Chart

answered on 21 Nov 2011

1 answer

288 views

EF and IEditableObject

I have a DataForm that I load via EF. In order to support "Edits", I need to implement the IEditableObject interface but I can't get it to work. I am almost certain I am not the first one trying to do this so if anyone can point me in the right direction would be great.

Thanks in advance.

DataForm

answered on 21 Nov 2011

3 answers

134 views

Ambigious type reference error & FilteringControl style

I just added a style to my app (in appStyles.xaml) to hide the gridview distinct filter. The style is working but in design view of pages & windows i get the following errors:

This is what the resource declarations in the appStyles.xaml are:

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

<br>    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"<

br> xmlns:telerikGrid="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.GridView"<br

>    xmlns:Telerik_Windows_Controls_MaskedTextBox="clr-namespace:Telerik.Windows.Controls.MaskedTextBox;assembly=Telerik.Windows.Controls.Input"  >

Here's how i'm the style for the FilteringControl:

<Style TargetType="{x:Type telerik:FilteringControl}" > <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type telerik:FilteringControl}"> <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" CornerRadius="1" Margin="{TemplateBinding Margin}"> <Border BorderBrush="White" BorderThickness="1" Background="{TemplateBinding Background}"> <Grid> <StackPanel HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" MaxWidth="350" Margin="{TemplateBinding Padding}" MinWidth="200" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"> <StackPanel x:Name="PART_DistinctFilter" Visibility="{TemplateBinding DistinctFiltersVisibility}"> <CheckBox x:Name="PART_SelectAllCheckBox" Visibility="Collapsed" Content="Select All" IsChecked="{Binding SelectAll, Mode=TwoWay}" Margin="0,2" telerik:LocalizationManager.ResourceKey="GridViewFilterSelectAll"> <telerik:StyleManager.Theme> <telerik:MetroTheme /> </telerik:StyleManager.Theme> </CheckBox> <ListBox x:Name="PART_DistinctValuesList" ItemsSource="{Binding DistinctValues}" ScrollViewer.HorizontalScrollBarVisibility="Auto"

<br>                                                     MaxHeight="100" SelectionMode="Multiple" Visibility="Collapsed" ><

br> <ListBox.ItemTemplate> <DataTemplate> <CheckBox Content="{Binding ConvertedValue}" IsChecked="{Binding IsActive, Mode=TwoWay}" VerticalContentAlignment="Center"> <telerik:StyleManager.Theme><br

>                                                            <

telerik:MetroTheme/> </telerik:StyleManager.Theme> </CheckBox> </DataTemplate> </ListBox.ItemTemplate> <telerik:StyleManager.Theme> <telerik:MetroTheme/> </telerik:StyleManager.Theme> </ListBox> </StackPanel> <StackPanel Margin="0,2" Visibility="{TemplateBinding FieldFiltersVisibility}"> <TextBlock Margin="0,2,0,0" telerik:LocalizationManager.ResourceKey="GridViewFilterShowRowsWithValueThat" Text="Show rows with value that"></TextBlock> <telerik:RadComboBox x:Name="PART_Filter1ComboBox" ItemsSource="{Binding AvailableActions}" SelectedItem="{Binding Filter1.Operator, Mode=TwoWay}" Margin="0,2"> <telerik:RadComboBox.ItemTemplate> <DataTemplate> <TextBlock> <TextBlock.Text> <Binding> <Binding.Converter> <telerik:FilterOperatorConverter/> </Binding.Converter> </Binding> </TextBlock.Text> </TextBlock> </DataTemplate> </telerik:RadComboBox.ItemTemplate> <telerik:StyleManager.Theme> <telerik:MetroTheme/> </telerik:StyleManager.Theme> </telerik:RadComboBox> <ContentControl x:Name="PART_Filter1ContentControl" DataContext="{Binding Filter1}" HorizontalContentAlignment="Stretch" Margin="0,2" VerticalContentAlignment="Stretch"/> <telerik:RadComboBox x:Name="PART_LogicalOperatorsComboBox" ItemsSource="{Binding LogicalOperators}" SelectedItem="{Binding FieldFilterLogicalOperator, Mode=TwoWay}" Margin="0,2"> <telerik:RadComboBox.ItemTemplate> <DataTemplate> <TextBlock> <TextBlock.Text> <Binding> <Binding.Converter> <telerik:FilterCompositionLogicalOperatorConverter/> </Binding.Converter> </Binding> </TextBlock.Text> </TextBlock> </DataTemplate> </telerik:RadComboBox.ItemTemplate> <telerik:StyleManager.Theme> <telerik:MetroTheme/> </telerik:StyleManager.Theme> </telerik:RadComboBox> <telerik:RadComboBox x:Name="PART_Filter2ComboBox" ItemsSource="{Binding AvailableActions}" SelectedItem="{Binding Filter2.Operator, Mode=TwoWay}" Margin="0,2"> <telerik:RadComboBox.ItemTemplate> <DataTemplate> <TextBlock> <TextBlock.Text> <Binding> <Binding.Converter> <telerik:FilterOperatorConverter/> </Binding.Converter> </Binding> </TextBlock.Text> </TextBlock> </DataTemplate> </telerik:RadComboBox.ItemTemplate> <telerik:StyleManager.Theme> <telerik:MetroTheme/> </telerik:StyleManager.Theme> </telerik:RadComboBox> <ContentControl x:Name="PART_Filter2ContentControl" DataContext="{Binding Filter2}" HorizontalContentAlignment="Stretch" Margin="0,2" VerticalContentAlignment="Stretch"/> </StackPanel> <Grid> <Grid.ColumnDefinitions> <ColumnDefinition/> <ColumnDefinition/> </Grid.ColumnDefinitions> <Button x:Name="PART_ApplyFilterButton" Content="Filter" Grid.Column="0" Height="22" Margin="0,2,2,2" telerik:LocalizationManager.ResourceKey="GridViewFilter"> <telerik:StyleManager.Theme> <telerik:MetroTheme/> </telerik:StyleManager.Theme> </Button> <Button x:Name="PART_ClearFilterButton" Content="Clear Filter" Grid.Column="1" Height="22" Margin="2,2,0,2" telerik:LocalizationManager.ResourceKey="GridViewClearFilter"> <telerik:StyleManager.Theme> <telerik:MetroTheme/> </telerik:StyleManager.Theme> </Button> </Grid> </StackPanel> <telerik:RadButton x:Name="PART_FilterCloseButton" HorizontalAlignment="Right" Height="13" Margin="{TemplateBinding Padding}" VerticalAlignment="Top" Width="13"> <telerik:StyleManager.Theme> <telerik:MetroTheme/> </telerik:StyleManager.Theme> <Path Data=

"M4,4L5,4 5,5 4,5z M0,4L1,4 1,5 0,5z M3,3L4,3 4,4 3,4z M1,3L2,3 2,4 1,4z M2,2L3,2 3,3 2,3z M4,0L5,0 5,1 4,1 4,2 3,2 3,0.99999994 4,0.99999994z M0,0L1,0 1,0.99999994 2,0.99999994 2,2 1,2 1,1 0,1z"

Fill="Black" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Height="6" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Width="6"/> </telerik:RadButton> </Grid> </Border> </Border> </ControlTemplate> </Setter.Value> </Setter> <Setter Property="Background" Value="#FFE4E4E4"/> <Setter Property="BorderBrush" Value="#FF848484"/> <Setter Property="Padding" Value="5"/> <Setter Property="Margin" Value="0,2,0,0"/> <Setter Property="BorderThickness" Value="1"/> <Setter Property="VerticalContentAlignment" Value="Stretch"/> <Setter Property="HorizontalContentAlignment" Value="Stretch"/> <Setter Property="Foreground" Value="Black"/> <Setter Property="SnapsToDevicePixels" Value="True"/> </Style>

Here's from a window:

<Window x:Class="RawDataView"  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"<br

>    Title="Raw Data View" Height="437" Width="658" xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation" WindowStartupLocation="CenterOwner"><

br> <Window.Resources> <ResourceDictionary>   <Style x:Key="headerRow" TargetType="telerik:GridViewHeaderRow"> <Setter Property="Background" Value="#FFF5F5FD"/> </Style>   <ResourceDictionary.MergedDictionaries> <ResourceDictionary Source="/app.Styles.xaml" /> </ResourceDictionary.MergedDictionaries> </ResourceDictionary> </Window.Resources>

Not sure if i need to qualify the FilteringControl style with something or add another xmlns reference to the styles. Thanks

GridView

answered on 21 Nov 2011

1 answer

84 views

Use MapControl in a WinForms-Application?

Hi there,

is it possible to use a WPF MapControl in a Winforms-Application?
We have a WinForms-Application where we want to use some Map.
Or any other idea?

Best Regards
Manfred

Map

answered on 21 Nov 2011

3 answers

134 views

Alert needed on losing focus from Editable Rdcombox if text entered does not match

Hi,

I have radcombobox which is

IsEditable="True"

IsTextSearchEnabled="True"

TextSearchMode="StartsWith"

Now when user enters some text which is not present in the list that is binded to the radcombobox and the radcombobox loses focus, i want a alert which tells users that value entered is not available and clears the text entered in the radcombobox.

Please guide.

ComboBox

answered on 21 Nov 2011

5 answers

178 views

TextBox apply default Theme

Hello,
I read many post in this forum, but still not have answer.

How to apply current telerik theme to TextBox?
So no hardcoded theme but current theme.

We have function like this:

internal static void ApplyConfiguredTheme()

{

switch (GetConfiguredTheme())

{

case ThemeEnum.Black:

StyleManager.ApplicationTheme = new Office_BlackTheme();

break;

case ThemeEnum.Blue:

StyleManager.ApplicationTheme = new Office_BlueTheme();

break;

case ThemeEnum.Silver:

StyleManager.ApplicationTheme = new Office_SilverTheme();

break;

case ThemeEnum.Win7:

StyleManager.ApplicationTheme = new Windows7Theme();

break;

}

So in XAML I cant hardcode any theme.

General Discussions

answered on 21 Nov 2011

2 answers

138 views

RadTreeView jumps to top

I have a window that is split into two columns. The left side contains a RadTreeView and when an item in this control is double clicked a new tab is added to a RadTabControl contained on the right side of the window. Between them is a grid splitter control.

It seems that when a certain width range of the tabs is reached there is some interaction that causes the RadTreeView to scroll to the top of its list (usually this is the forth or firth tab opened). I thought it was related to this post http://www.telerik.com/community/forums/wpf/treeview/radtreeview-jumps-to-top-when-resized.aspx, but it does not seem to occur when the RadTreeView is resized explicitly. Instead my theory is that this happens when a layout pass is run where the minimum width of the RadTreeView/column is accounted for.

The behavior disappears if I move the grid splitter even slightly to the right and then back to fit the minimum width of the left column, however this does not seem to work if I do it programmatically.

I am running the latest internal builds for wpf 4.0.

TreeView

answered on 21 Nov 2011

6 answers

192 views

Q3 upgrade, no more toolbox items?

Hello all.

I updated to WPF Q3 today. Now, it seems that i have no more toolbox with the Telerik controls.

Steps that i already did:

Deleted the *.tbp files
Uninstalled and reinstalled ALL Telerik controls
'Reset' toolbox
Telerik WPF toolbox configurator

Hower, no Telerik controls in my toolbox... I need urgent help on this issue!
I tried adding them manual, but it just makes a huge mess in my toolbox, and, when i restart VS, they are all gone.

Help me out please.

Installer and Visual Studio Extensions

answered on 21 Nov 2011

1 answer

229 views

Resize problem

Hi,

I have a docking application and I want to resize my RadSplitContainer to have a 8.5 X 11 look because inside of it, I want to display scanned documents. When I try to do it, look at the picture what happen, it's look like to content of the RadSplitContainer is resizing but border become present...

Also, can you tell me if it's possible to block users to resize a RadPane, a RadPaneGroup or a RadSplitContainer ?

Here is the XAML:

<

Window x:Class="com.christiegrp.Neuron.ClientApplication.DictationForm"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"

xmlns:helper="clr-namespace:com.christiegrp.Neuron.ClientApplication;assembly=ClientHelper"

xmlns:telerikRibbonBar="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.RibbonBar"

Title="DictationForm" Name="Me" WindowState="Maximized"

telerik:PersistenceManager.StorageId="DictationForm">

<!--

PreviewClosed="Me_PreviewClosed"

SizeToContent="False"

-->

<!--

<telerik:RadWindow.IconTemplate>

</DataTemplate>

</telerik:RadWindow.IconTemplate>

-->

<Window.Resources>

<helper:LetterFormatWidth x:Key="letterFormatWidth" />

<ResourceDictionary.MergedDictionaries>

</ResourceDictionary.MergedDictionaries>

</ResourceDictionary>

</Window.Resources>

<Grid.RowDefinitions>

</Grid.RowDefinitions>

<telerikRibbonBar:RadRibbonBar Name="radRibbonBar" Margin="10 10 10 0" telerik:KeyTipService.IsKeyTipsEnabled="True" MinimizeButtonVisibility="Visible" ApplicationName="Neuron" IsMinimized="True" ApplicationButtonImageSource="Resources/Neuron_32x32.png">

<telerikRibbonBar:RadRibbonBar.Effect>

</telerikRibbonBar:RadRibbonBar.Effect>

<telerikRibbonBar:RadRibbonBar.ApplicationMenu>

<telerikRibbonBar:ApplicationMenu telerik:KeyTipService.AccessText="F">

<telerikRibbonBar:ApplicationMenu.Content>

<telerikRibbonBar:RadGroupHeader Content="Menu" />

<telerikRibbonBar:RadRibbonButton Content="1. Option..." HorizontalAlignment="Stretch" />

<telerikRibbonBar:RadRibbonButton Content="2. Option..." HorizontalAlignment="Stretch" />

<telerikRibbonBar:RadRibbonButton Content="3. Option..." HorizontalAlignment="Stretch" />

<telerikRibbonBar:RadRibbonButton Content="4. Option..." HorizontalAlignment="Stretch" />

<telerikRibbonBar:RadRibbonButton Content="5. Option..." HorizontalAlignment="Stretch" />

<telerikRibbonBar:RadRibbonButton Content="6. Option..." HorizontalAlignment="Stretch" />

<telerikRibbonBar:RadRibbonButton Content="7. Option..." HorizontalAlignment="Stretch" />

</StackPanel>

</telerikRibbonBar:ApplicationMenu.Content>

<telerikRibbonBar:ApplicationMenu.FooterContent>

<telerik:RadButton Width="106" Height="22" Margin="3 0" Click="radButtonQuit_Click">

<telerik:RadButton.Content>

</StackPanel>

</telerik:RadButton.Content>

</telerik:RadButton>

</StackPanel>

</telerikRibbonBar:ApplicationMenu.FooterContent>

<telerikRibbonBar:RadRibbonButton Text="1. Option..." />

<telerikRibbonBar:Separator />

<telerikRibbonBar:RadRibbonButton Text="2. Option..." />

<telerikRibbonBar:RadRibbonButton Text="3. Option..." />

<telerikRibbonBar:Separator />

<telerikRibbonBar:RadRibbonButton Text="4. Option..." />

<telerikRibbonBar:RadRibbonButton Text="5. Option..." />

<telerikRibbonBar:RadRibbonButton Text="6. Option..." />

<telerikRibbonBar:Separator />

<telerikRibbonBar:RadRibbonButton Text="7. Option..." LargeImage="Resources/Exit_32x32.png" />

</telerikRibbonBar:ApplicationMenu>

</telerikRibbonBar:RadRibbonBar.ApplicationMenu>

<telerikRibbonBar:RadRibbonBar.QuickAccessToolBar>

<telerikRibbonBar:QuickAccessToolBar>

<!--

<telerikRibbonBar:RadRibbonButton SmallImage="Resources/Departments_32x32.png" SnapsToDevicePixels="True"/>

<telerikRibbonBar:RadRibbonButton SmallImage="Resources/Billing_32x32.png" SnapsToDevicePixels="True"/>

<telerikRibbonBar:RadRibbonButton SmallImage="Resources/Receivables_32x32.png" SnapsToDevicePixels="True"/>

<telerikRibbonBar:RadRibbonButton SmallImage="Resources/Reports_32x32.png" SnapsToDevicePixels="True"/>

<telerikRibbonBar:RadRibbonButton SmallImage="Resources/Files_32x32.png" SnapsToDevicePixels="True"/>

<telerikRibbonBar:RadRibbonButton SmallImage="Resources/Configuration_32x32.png" SnapsToDevicePixels="True"/>

-->

<telerikRibbonBar:RadRibbonButton SmallImage="Resources/Exit_32x32.png" SnapsToDevicePixels="True" Click="radButtonQuit_Click"/>

</telerikRibbonBar:QuickAccessToolBar>

</telerikRibbonBar:RadRibbonBar.QuickAccessToolBar>

</telerikRibbonBar:RadRibbonBar>

<telerik:RadDocking Grid.Row="1" Margin="10">

<telerik:RadDocking.Effect>

</telerik:RadDocking.Effect>

<telerik:RadDocking.DocumentHost>

<telerik:RadSplitContainer Name="splitContainerRight" telerik:DockingPanel.InitialSize="{Binding ElementName=webDocuments, Path=ActualHeight, Converter={StaticResource letterFormatWidth}}" Width="{Binding ElementName=webDocuments, Path=ActualHeight, Converter={StaticResource letterFormatWidth}}">

<telerik:RadPaneGroup>

<telerik:RadPane Title="{StaticResource ScannedDocs}" CanFloat="{Binding ElementName=Me, Path=IsDockable}" CanUserPin="{Binding ElementName=Me, Path=IsDockable}" CanUserClose="False">

</telerik:RadPane>

</telerik:RadPaneGroup>

</telerik:RadSplitContainer>

</telerik:RadDocking.DocumentHost>

<telerik:RadSplitContainer InitialPosition="DockedRight" Orientation="Vertical">

<telerik:RadSplitContainer InitialPosition="DockedRight" Orientation="Horizontal">

<telerik:RadPaneGroup Name="radPaneControls" Height="138" MinHeight="{Binding Height}" MaxHeight="{Binding Height}">

<telerik:RadPane Title="{StaticResource Controls}" CanDockInDocumentHost="False" CanFloat="{Binding ElementName=Me, Path=IsDockable}" CanUserPin="{Binding ElementName=Me, Path=IsDockable}" CanUserClose="False">

<Grid>

<Grid.ColumnDefinitions>

</Grid.ColumnDefinitions>

<Grid.RowDefinitions>

</Grid.RowDefinitions>

<helper:NavigationControl Grid.Column="0" Grid.Row="0" Grid.ColumnSpan="3" Name="dnDocuments" TextPrefix="{StaticResource Documents}" NavigationChangedEvent="dnDocuments_NavigationChanged" Margin="5" Buttons="All"/>

<helper:NavigationControl Grid.Column="0" Grid.Row="1" Grid.ColumnSpan="3" Name="dnExams" TextPrefix="{StaticResource Exams}" NavigationChangedEvent="dnExams_NavigationChanged" Margin="5" Buttons="All"/>

</Grid>

</telerik:RadPane>

</telerik:RadPaneGroup>

<telerik:RadPaneGroup>

<telerik:RadPane Name="radPaneAudio" Height="138" MinHeight="{Binding Height}" MaxHeight="{Binding Height}" CanDockInDocumentHost="False" CanFloat="{Binding ElementName=Me, Path=IsDockable}" CanUserPin="{Binding ElementName=Me, Path=IsDockable}" CanUserClose="False">

</telerik:RadPane>

</telerik:RadPaneGroup>

</telerik:RadSplitContainer>

<telerik:RadPaneGroup>

<telerik:RadPane Title="{StaticResource VisitInfos}" CanDockInDocumentHost="False" CanFloat="{Binding ElementName=Me, Path=IsDockable}" CanUserPin="{Binding ElementName=Me, Path=IsDockable}" CanUserClose="False">

<Grid.ColumnDefinitions>

</Grid.ColumnDefinitions>

<Grid.RowDefinitions>

</Grid.RowDefinitions>

<telerik:RadButton Grid.Column="6" Grid.Row="3" Margin="2 2 0 2" Name="btnPhone" Click="btnPhone_Click">

</telerik:RadButton>

</Grid>

</telerik:RadPane>

</telerik:RadPaneGroup>

<telerik:RadPaneGroup>

<telerik:RadPane Title="{StaticResource OldReports}" CanDockInDocumentHost="False" CanFloat="{Binding ElementName=Me, Path=IsDockable}" CanUserPin="{Binding ElementName=Me, Path=IsDockable}" CanUserClose="False">

<Grid.RowDefinitions>

</Grid.RowDefinitions>

<telerik:RadGridView Name="gridHistorical" Margin="0 0 0 2" Grid.Row="0" IsSynchronizedWithCurrentItem="True" Height="Auto" Width="Auto" IsReadOnly="True" SelectionMode="Single" RowIndicatorVisibility="Collapsed" AutoGenerateColumns="False" ShowGroupPanel="False" SelectionUnit="FullRow">

<telerik:RadGridView.Columns>

<telerik:GridViewDataColumn Header="{StaticResource Date}" HeaderTextAlignment="Center" TextAlignment="Center" IsFilterable="False" />

<telerik:GridViewDataColumn Header="{StaticResource Exams}" HeaderTextAlignment="Left" TextAlignment="Left" IsFilterable="False" />

<telerik:GridViewDataColumn Header="{StaticResource Accession}" HeaderTextAlignment="Center" TextAlignment="Center" IsFilterable="False" />

<telerik:GridViewDataColumn Header="{StaticResource Status}" HeaderTextAlignment="Center" TextAlignment="Center" IsFilterable="False" />

</telerik:RadGridView.Columns>

</telerik:RadGridView>

</Grid>

</telerik:RadPane>

</telerik:RadPaneGroup>

<telerik:RadPaneGroup>

<telerik:RadPane Title="{StaticResource CurrentReport}" CanDockInDocumentHost="False" CanFloat="{Binding ElementName=Me, Path=IsDockable}" CanUserPin="{Binding ElementName=Me, Path=IsDockable}" CanUserClose="False">