Questions on UI for WPF Forum

3 answers

102 views

Hi, I am trying to drag drop a text file on the
RadGridView cells and I am having some issues. What I am trying to accomplish
is; when I drop the textfile (or any type of file) on a GridCell or
GridHeaderCell , I am going to open another screen for user to enter more
information. That screen will have that file's physical file path and some more
information from the cell which it was dropped on.

So, regular GridCell is working fine but when I
drop the file on the GridHeaderCell, it does not allow me unless I put a
breakpoint on OnDropQuery method. Without the breakpoint headercells are
not available to drop the file on.

OnDropQuery method is
in MainWindow.xaml.cs. I have a sample project prepared but couldnt attach
it to the thread.

Please let me know, if you need any additional
information.

Thanks in advance...

GridView

answered on 11 Mar 2014

4 answers

114 views

Drag and drop file from external program to XBAP

Hi,

After I upgraded to version 2013.3.1204.45, I am no longer able to drag and drop external files to the GridView on my XBAP application.

Before the upgraded, I used the "RadDragAndDropManager.EnableNativeDrag = True " to allow drag and drop to my XBAP application and it worked very well.

With this new DragAndDropManager, what is the setting I have to set so I can have the drag and drop from extenernal program?

Thanks,
Chris

DragAndDrop

answered on 11 Mar 2014

1 answer

147 views

Programmatic Focus behaves different than tab or selecting

Then I click on a MaskedTextInput, it's all selected and in insert mode, so if I have '8888' in the value and press 1, everything is replaced by 1.

When I set the focus on the code behind, I press '1' and get '1888' then when I press 1 again I get '11888' . It's very strange behavior.

I have some sample code below. When you press the button I programmatically set the focus on the RadMaskedTextInput. Compare this to when you selected it with a mouse, or tab to it:

<Window x:Class="FocusOnTextBox6.MainWindow"

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"

Title="MainWindow" Height="350" Width="525">

<Grid>

<Grid.Resources>

<Style x:Key="UpperCodes6Mask" TargetType="telerik:RadMaskedTextInput">

<Setter Property="FontFamily" Value="Segoe UI" />

<Setter Property="Margin" Value="0 0 0 0" />

<Setter Property="Width" Value="60" />

<Setter Property="Height" Value="20" />

<Setter Property="Padding" Value="0" />

<Setter Property="Placeholder" Value=" " />

<Setter Property="IsClearButtonVisible" Value="False" />

<Setter Property="TextMode" Value="PlainText" />

<Setter Property="SectionsNavigationMode" Value="None" />

<Setter Property="IsLastPositionEditable" Value="False" />

<Setter Property="InputBehavior" Value="Insert" />

<Setter Property="SelectionOnFocus" Value="SelectAll" />

<Setter Property="Mask" Value=">a6" />

</Style>

</Grid.Resources>

<StackPanel Orientation="Horizontal">

<telerik:RadMaskedTextInput Margin="3 0 0 0" Height="20" Padding="0" Style="{StaticResource UpperCodes6Mask}"

Name="tbClid" />

<TextBox Name="tbTest" Margin="10 0 0 0" Height="25" Width="50"/>

<Button Name="btnTest" Margin="20 0 0 0" Content="Test Focus" Height="25" Width="100" Click="btnTest_Click" />

<Button Name="btnTestRegular" Margin="20 0 0 0" Content="Test Focus TextBox" Height="25" Width="100" Click="btnTestRegular_Click" />

</StackPanel>

</Grid>

</Window>

namespace FocusOnTextBox6

{

/// <summary>

/// Interaction logic for MainWindow.xaml

/// </summary>

public partial class MainWindow : Window

{

public MainWindow()

{

InitializeComponent();

}

private void btnTest_Click(object sender, RoutedEventArgs e)

{

tbClid.Value = "8888";

tbClid.Focus();

}

private void btnTestRegular_Click(object sender, RoutedEventArgs e)

{

tbTest.Text = "9999";

tbTest.Focus();

tbTest.SelectAll();

}

MaskedInput (Numeric, DateTime, Text, Currency)

answered on 11 Mar 2014

1 answer

80 views

Right aligned header and Office2013 theme

Hello,
when a column is defined as right aligned, and it is sorted, the sort indication is inside the header text in the Office2013 theme, as you can see in the attached screenshot.
Note that the same problem appears when the column is not large enough to display the header text completely.
Patrick

GridView

answered on 11 Mar 2014

1 answer

100 views

RadCarousel - BringDataItemIntoView won't bring any data from carousel items into view

I have a carousel with 12 items, but only 5 items per page.
When trying to bring into view one of the items that are not in the current page, the BringDataItemIntoView method will not work.

Can you please tell me how to obtain this?

Thank you.

Carousel

answered on 11 Mar 2014

3 answers

309 views

Selecting First Item in the RadListBox on CollectionViewSource.Filter

Hello,
My RadListBox is Binded with CollectionView Source. When I am Changing the Filter it is Automatically selecting the First Item in the Listox.
When I've used simple listBox, I set the property IsSynchronizedWithCurrentItem to False and it helped. But RadLisbBox has't got this property.

Is there any solution for this problem?
thank you

ListBox

answered on 11 Mar 2014

1 answer

197 views

Vertical Column Headers with filter row

Hello,

We are using Telerik for WPF 2013 Q3 NET.
We need to have a vertically oriented text in the grid header row AND a fiter row underneath the header row. The example of what it should look like is attached.

Currently, I set up filter row like so:

<telerik:RadGridView x:Name="trgv"
FilteringMode="FilterRow"
IsFilteringAllowed="True"/>

When I run the app, it looks great. Now, we need to have a text in the header row aligned vertically. For that I do the following:

<telerik:RadGridView x:Name="trgv"
FilteringMode="FilterRow"
IsFilteringAllowed="True">

<telerik:RadGridView.Resources>
<Style TargetType="telerik:GridViewHeaderCell">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="telerik:GridViewHeaderCell">
<ContentPresenter>
<ContentPresenter.LayoutTransform>
<RotateTransform Angle="270" />
</ContentPresenter.LayoutTransform>
</ContentPresenter>
</ControlTemplate>
</Setter.Value>
</Setter>
<Setter Property="Height" Value="200"></Setter>
</Style>
</telerik:RadGridView.Resources>

Now, when I run the app, the header text is occupying both the filter row and the header row AND my filters do not appear at all.

Thank you for your help!

GridView

answered on 11 Mar 2014

1 answer

394 views

Vertical Column Headers with filter row

We are using Telerik WPF controls (2013 Q3 NET) in our desktop application.

There is a requirement for a vertically aligned text in the column headers and also a filter row. (I have attached the picture to this post)

I have tried the following code:

<telerik:RadGridView x:Name="trgv"
FilteringMode="FilterRow"
IsFilteringAllowed="True">

<telerik:RadGridView.Resources>
<Style TargetType="telerik:GridViewHeaderCell">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="telerik:GridViewHeaderCell">
<ContentPresenter>
<ContentPresenter.LayoutTransform>
<RotateTransform Angle="270" />
</ContentPresenter.LayoutTransform>
</ContentPresenter>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>

</telerik:RadGridView.Resources>
</telerik:RadGridView>

but when the grid is displayed, the header text spans both header and filter row, and filters do not show up at all.

Can someone help with this issue?

Thank you.

GridView

answered on 11 Mar 2014

1 answer

251 views

RadRibbonGroup Visibility to Collapsed doesn't resize properly

Hi,

I have to set RibbonGroup Visibility to Collapsed in some states of the application. But whenever i set the RibbonGroup visibility collapsed it doesn't properly resize with the window size and shows the ribbon outside the border of window.

<telerik:RadRibbonGroup Header="Test Header" Visibility="Collapsed">
                                <telerik:RadRibbonGroup.Variants>
                                    <telerik:GroupVariant Variant="Medium" Priority="2" />
                                </telerik:RadRibbonGroup.Variants>
                                <telerik:RadCollapsiblePanel>
                                    <pmControls:ASIRibbonButton Text="Test Button" telerik:KeyTipService.AccessText="TS"/>
                                </telerik:RadCollapsiblePanel>
</telerik:RadRibbonGroup>

Any help would be appreciated.
Thanks

RibbonView and RibbonWindow

answered on 11 Mar 2014

1 answer

84 views

dotted rectangle around dock control

Hi,

I am using telerik RadDocking control and it shows the dotted ractangle around the screen when application starts. how can i remove this.
Thanks
Ehsan

Docking

answered on 11 Mar 2014