Questions on UI for WPF Forum

4 answers

138 views

Hi,

I downloaded the latest internal build
RadControls_for_WPF_40_2011_1_0510_DEV_hotfix.zip

and the last item in my treelistview is not showing
I noticed this when I was trying to insert items in my collection

switched back to the 2011q1 and its fine
but I still need the performance improvement and filter fixes from the internal build

Cheers

TreeListView

answered on 16 May 2011

6 answers

181 views

Docking fixed in new release?

Hi

I don't see anything in the release notes for v. 2011.1.315 about an updated docking system that fixes the many performance issues that so many of us are facing? Has this not been fixed?

Tom Davies

Docking

answered on 16 May 2011

1 answer

950 views

RadWindow don't show on the TaskBar

Hi,

I using with RadWindow of telerik.
and thv window don't show on the TaskBar, what I need to do? thank rachel

Window

answered on 16 May 2011

4 answers

129 views

[Solved] GridviewCombobox with multiple data source

Hi
I am using a WPF Telerik Gridview control and one of the columns is a GridviewCombobox
Is it possible to have it so that each row in the data grid can have a Combobox with its own data source values?
E.g. Row 1 will have a combo box containing list of Countries and Row 2 will have a combobox containing list of Continents?
Not related in any way.

Thanks.

GridView

answered on 16 May 2011

3 answers

216 views

GridView style

This question is simple (i hope). How to change GridView style WITHOUT Blend? I have my own style to gridview and i want to apply him to radgridview - question how do this in VS 2010? I read much topics and always you say "do this in Blend"...

GridView

answered on 16 May 2011

2 answers

120 views

IGrouping with Radgridview

HI may I ask how do I bind Igrouping value to Radgridview

thanks

code

IQueryable<IGrouping<int, Info>> Infos = new IQueryable<IGrouping<int,info>>();

GridView

answered on 16 May 2011

6 answers

323 views

[Solved] How to get value from gridview Footer

Hi there,

My objective is trying to add new record to gridview via radgridview footer ( GridViewDataColumn.Footer and GridViewComboBoxColumn.Footer ) by added Textbox , Datepicker , Combobox to those columns footer.

How to get input values from those footer to use in code behind ?

give me some advice please ...

ps.my constraint are GridView.IsReadOnly = true , ShowInsertRow = false

looking for your response

Regards,
SweNz

GridView

answered on 15 May 2011

2 answers

645 views

WPF: Disabling a row in a GridView based off of a value in the source

Hi,

I found this blog post http://www.buildsucceeded.com/post/2009/07/17/WPF-Disabling-a-row-in-a-Grid-based-off-of-a-value-in-the-source.aspx that talks about using style triggers to turn the grid row on/off using binding. I cannot make this to work with my HierarchyChildTemplate control.

<telerik:RadGridView x:Name="DetailsView"

CanUserFreezeColumns="False" CanUserDeleteRows="True" CanUserInsertRows = "True"

SelectionMode="Single" SelectionUnit="FullRow"

AutoGenerateColumns="False"

ShowInsertRow="True"

ItemsSource="{Binding ReceiptEditRows, Mode=OneWay}"

SelectedItem=

"{Binding DataContext.SelectedRowViewModel, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type UserControl}}}"

ShowGroupPanel="False"

IsReadOnly="False" IsFilteringAllowed="False">

<telerik:RadGridView.Resources>

<Style TargetType="{x:Type telerik:GridViewRow}">

<Setter Property="IsEnabled" Value="True" />

<Style.Triggers>

<DataTrigger Binding="{Binding Path=CanEditChildRow}" Value="True">

<DataTrigger.Setters>

<Setter Property="IsEnabled" Value="True" />

</DataTrigger.Setters>

</DataTrigger>

</Style.Triggers>

</Style>

</telerik:RadGridView.Resources>

<telerik:RadGridView.Columns>

Is this supposed to work?

Petar.

GridView

answered on 14 May 2011

3 answers

205 views

Gridview in UserControl and Scroll Bars

Hello,

We have a gridview in a usercontrol that we would like to exand to the size of the window. However, unless you specifiy the size of the Gridview or the Size of the usercontrol the scroll bars will not appear. Is there a way around this? Please note we're using a gridview inside of grid where the grid row definition Height definition is set to "*". Below is the xaml code along with a screenshot.

    
            <UserControl  
        
                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:Controls="clr-namespace:Dad.Common.UI.Controls;assembly=Dad.Common" 
        
                xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" x:Class="Dad.Modules.Security.Presentation.Views.OrganizationalUnits" 
        
                Margin="1" HorizontalAlignment="Left" VerticalAlignment="Top"   
        
                mc:Ignorable="d" d:DesignWidth="680" d:DesignHeight="600" 
        
                >   
        
            <!--    <Grid Margin="1,1,1,1"> --> 
        
            <Grid> 
        
                    <Grid.RowDefinitions> 
        
                        <RowDefinition Height="80"/>  
        
                        <RowDefinition Height="40"/>  
        
                        <RowDefinition Height="*"/>  
        
                    </Grid.RowDefinitions> 
        
                    <Border Grid.Row="0" Margin="0,0,0,0" VerticalAlignment="Top" Height="80" Width="Auto">  
        
                        <Border.Background> 
        
                            <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">  
        
                                <GradientStop Color="#FF175D12"/>  
        
                                <GradientStop Color="#FF93D48E" Offset="1"/>  
        
                            </LinearGradientBrush> 
        
                        </Border.Background> 
        
                        <Image HorizontalAlignment="Left" Margin="0,0,0,2" Width="371" Source="/Dad.Modules.Security;Component/Images/OULabel.png"/>  
        
                    </Border> 
        
                    <Border Grid.Row="1" Margin="0,0,0,0" VerticalAlignment="Top" Height="40" Width="Auto">  
        
                        <StackPanel Orientation="Horizontal">  
        
                            <telerik:RadButton Content="Refresh" Height="30" Width="80" Margin="15,5,0,5"/>  
        
                            <Controls:RadGridViewExporter Height="30" RadGridView="{Binding ElementName=OUGridView}" /> 
        
                        </StackPanel> 
        
                    </Border> 
        
                        <telerik:RadGridView x:Name="OUGridView" Grid.Row="2" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" 
        
                            ItemsSource="{Binding OrganizationalUnits}"/>  
        
            </Grid>   
        
            </UserControl>

GridView

answered on 13 May 2011

4 answers

344 views

[Solved] HierarchicalDataTemplate - Images

Hi

I would like to bind the TreeView using HierarchicalDataTemplate:

</HierarchicalDataTemplate>

My question is how I can bind the DefaultImageSrc, ExpandedImageSrc. All I want is just to bind your existing control (ItemTemplate) to my data using HierarchicalDataTemplate. There is an unlimited level of subnodes. Could you provide the xaml for ItemTemplate or just modify my example above?

Kind regards,

Marinko

TreeView

answered on 13 May 2011