Telerik Forums
UI for WPF Forum
8 answers
217 views

Hi, I have a question about preparing a RadDocument for export to PDF. I'm creating a RadDocument object and setting its properties programmatically and when it is exported to a pdf file it doesn't have outer margins and text that is set to be aligned to center is not centered.
Exporting to Word document file is OK and when a RadDocument is created by importing the docx file and then exported to pdf the formating is consistent with the word file as expected. What propery might be not set correctly thus causing this behaviour?

Thanks.

Tanya
Telerik team
 answered on 09 Sep 2015
2 answers
418 views

Hello there,

 

In the RadGridView, when the grid is grouped by a column, each group header row has an arrow icon on the left hand side pointing up or down to indicate whether the group is expanded or not.  Is it possible to change that icon to a custom icon?

 

Thanks

Russell

Russell
Top achievements
Rank 1
 answered on 09 Sep 2015
2 answers
171 views
On Gridview, I have a request to make the grid scroll more rows when using the mouse wheel then it is doing now.  I have looked up things like SystemInformation.MouseWheelScrollLines property.  So is there an easier way to make the mouse wheel go through rows faster when using the mouse wheel?  
Stefan
Telerik team
 answered on 09 Sep 2015
2 answers
473 views

I attached a small project illustrating a problem. I have combo boxes and text boxes on the control. When I do not apply any properties on my components and start the application my tab order is perfectly fine. I hit tab and it goes to first combo cox then to cext etc. Exactly the way tab index is set up. But as soon as I add property IsEditable="true" to my combo box it messes it up. When I start application it omits combo box and it goes straight to text box, then it omits another combo box and it goes again straight to text box. Please advice how to fix this tab problem issue. I want to have this editable and have tab index going top down and left right.

Second question. I applied style with ThemeType=telerikControls:Windows8Theme how can I have yellow rectangle around the focused combo box this theme gives gray one which is very hard to recognize.

 <Window
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:TestTelerikTabStop"
        xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation" x:Class="TestTelerikTabStop.MainWindow"
    xmlns:telerikControls="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls"
        mc:Ignorable="d"
        Title="MainWindow" Height="350" Width="525">
    <Window.Resources>
        <!-- Please comment in and out IsEditable property to see effect on tabindex
             Please help yelow rectangle on focused combobox in Windows8Theme theme
        -->
        <Style x:Key="RadComboBoxStyle" BasedOn="{StaticResource {telerik:ThemeResourceKey ThemeType=telerikControls:Windows8Theme, ElementType=telerik:RadComboBox}}" TargetType="telerik:RadComboBox">
            <Setter Property="Height" Value="23" />
            <Setter Property="FontFamily" Value="Calibri"/>
            <Setter Property="ClearSelectionButtonContent" Value="Clear"/>
            <Setter Property="ClearSelectionButtonVisibility" Value="Visible"/>
            <Setter Property="IsEditable" Value="True"/>    
            <Setter Property="IsReadOnly" Value="True"/>
            <Setter Property="Focusable" Value="True"/>
        </Style>
    </Window.Resources>
    <DockPanel DockPanel.Dock="Top">
        <Grid>
            <Grid.RowDefinitions>
                <RowDefinition Height="Auto"/>
                <RowDefinition Height="Auto"/>
                <RowDefinition Height="Auto"/>
            </Grid.RowDefinitions>
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="Auto" MinWidth="265"/>
                <ColumnDefinition Width="Auto" MinWidth="517"/>
                <ColumnDefinition Width="Auto" MinWidth="517"/>
            </Grid.ColumnDefinitions>

            <telerik:RadComboBox x:Name="radComboBox" Grid.Column="0" Grid.Row="0" HorizontalAlignment="Left" TabIndex="0" IsTabStop="True"  Style="{StaticResource RadComboBoxStyle}" Width="131">
                <telerik:RadComboBoxItem Content="Adam"/>
                <telerik:RadComboBoxItem Content="Alex"/>
                <telerik:RadComboBoxItem Content="Andrew"/>
            </telerik:RadComboBox>
            <telerik:RadComboBox x:Name="radComboBox1" Grid.Column="0" Grid.Row="2" HorizontalAlignment="Left" TabIndex="2" IsTabStop="True" Style="{StaticResource RadComboBoxStyle}" Margin="0,1" Width="131">
            </telerik:RadComboBox>
            <telerik:RadComboBox x:Name="radComboBox2" Grid.Column="1" Grid.Row="0" HorizontalAlignment="Left" TabIndex="3" IsTabStop="True" Style="{StaticResource RadComboBoxStyle}" Width="143">
            </telerik:RadComboBox>
            <telerik:RadComboBox x:Name="radComboBox3"  Grid.Column="1" Grid.Row="2" HorizontalAlignment="Left" TabIndex="5" IsTabStop="True" Style="{StaticResource RadComboBoxStyle}" Margin="0,1" Width="143">
            </telerik:RadComboBox>
            <TextBox  Grid.Row="1" Grid.Column="0" Margin="0,0,134,0" TabIndex="1"/>
            <TextBox  Grid.Row="1" Grid.Column="1" Margin="0,0,374,0" TabIndex="4"/>

        </Grid>
    </DockPanel>
</Window>

Will
Top achievements
Rank 1
 answered on 09 Sep 2015
3 answers
134 views

Hi,

When i select "automatic conversion" for minor tick lenght and major tick lenght, and if i put a large zoom, i have this problem (Attach file).

This is normal?

How can i just put 6:00/6:15/6:30/6:45 instead of 6:00/6:1515/6:3030/6:4545?

 Thanks

Nasko
Telerik team
 answered on 09 Sep 2015
3 answers
126 views

Hi

I would like to ask if there is an easy solution to create a grid on the x-axis of a datecontinuous axis.

e.g. every x second/minute/hour depending on the total timespan shown in the chart there will be a tick/grid line. independent if there exist a value for that specific datetime

 thanks for your help!

 

Petar Marchev
Telerik team
 answered on 09 Sep 2015
6 answers
160 views

Hi

I need to drag and drop from / to  GridViewColumnGroup of RadGridView.

I haven't found any example or guide how to do it.

Setting up DragDropManager events (like DragInitializeHandler, DropHandler ... ) to RadGridView doesn't work on GridViewColumnGroup.

Drag and drop from / to GridViewCells and GridViewHeaderCells works, but GridViewColumnGroup doesn't.

Does anyone know how to drag and drop from / to GridViewColumnGroup?

Yoan
Telerik team
 answered on 09 Sep 2015
1 answer
95 views
Hi.

RadColorSelector  -  SelectedColour property doesn't change  on Touch event. Appears yellow circle in random places of the screen​:
Theme - Windows8Touch
dll version - 2015.1.225.45
Alex
Top achievements
Rank 1
 answered on 08 Sep 2015
2 answers
240 views

Hey,

 I am using a custom AppointmentSelectionBehaviour to prevent the user from selecting Appointments with more than 2 different resource types. This works correctly. The problem is that I wish to bind to the selected appointments. There is a property on the RadScheduleView called "SelectedAppointments" but I am not able to bind to it. Am I doing something wrong? I want to be able to modify the selected appointments in my view model. 

 Thanks

Cameron
Top achievements
Rank 1
 answered on 08 Sep 2015
8 answers
393 views
Hi,

In my application data entities implement both INotifyDataErrorInfo and IDataErrorInfo interfaces. When I bind these entities to the GridView control and perform validation I get each error listed twice in the error tooltip. I believe it happens in GridViewBoundColumnBase.GetDataErrorValidationErrors() method which collects errors using both interfaces mentioned above.

Can I somehow disable validation via IDataErrorInfo interface?

It's WPF application, .NET 4.5, Telerik contols version 2012.3.1017.45

Thanks,
Victor
Milan
Top achievements
Rank 1
 answered on 08 Sep 2015
Narrow your results
Selected tags
Tags
GridView
General Discussions
Chart
RichTextBox
Docking
ScheduleView
ChartView
TreeView
Diagram
Map
ComboBox
TreeListView
Window
RibbonView and RibbonWindow
PropertyGrid
DragAndDrop
TabControl
TileView
Carousel
DataForm
PDFViewer
MaskedInput (Numeric, DateTime, Text, Currency)
AutoCompleteBox
DatePicker
Buttons
ListBox
GanttView
PivotGrid
Spreadsheet
Gauges
NumericUpDown
PanelBar
DateTimePicker
DataFilter
Menu
ContextMenu
TimeLine
Calendar
Installer and Visual Studio Extensions
ImageEditor
BusyIndicator
Expander
Slider
TileList
DataPager
PersistenceFramework
Styling
TimeBar
OutlookBar
TransitionControl
FileDialogs
Book
ToolBar
ColorPicker
TimePicker
MultiColumnComboBox
SyntaxEditor
VirtualGrid
NavigationView (Hamburger Menu)
Wizard
ExpressionEditor
WatermarkTextBox
DesktopAlert
BarCode
SpellChecker
DataServiceDataSource
EntityFrameworkDataSource
RadialMenu
ChartView3D
Data Virtualization
BreadCrumb
LayoutControl
ProgressBar
Sparkline
TabbedWindow
ToolTip
CloudUpload
ColorEditor
TreeMap and PivotMap
EntityFrameworkCoreDataSource (.Net Core)
HeatMap
Chat (Conversational UI)
VirtualizingWrapPanel
Calculator
NotifyIcon
TaskBoard
TimeSpanPicker
BulletGraph
Licensing
WebCam
CardView
DataBar
FilePathPicker
Callout
PasswordBox
SplashScreen
Localization
Rating
Accessibility
CollectionNavigator
AutoSuggestBox
Security
VirtualKeyboard
HighlightTextBlock
TouchManager
StepProgressBar
Badge
OfficeNavigationBar
ExpressionParser
CircularProgressBar
SvgImage
PipsPager
SlideView
AI Coding Assistant
+? more
Top users last month
Miljana
Top achievements
Rank 2
Iron
Iron
Joel
Top achievements
Rank 3
Bronze
Bronze
Bronze
Cynthia
Top achievements
Rank 1
John
Top achievements
Rank 1
Iron
Mozart
Top achievements
Rank 1
Iron
Veteran
Want to show your ninja superpower to fellow developers?
Top users last month
Miljana
Top achievements
Rank 2
Iron
Iron
Joel
Top achievements
Rank 3
Bronze
Bronze
Bronze
Cynthia
Top achievements
Rank 1
John
Top achievements
Rank 1
Iron
Mozart
Top achievements
Rank 1
Iron
Veteran
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?