Questions on UI for WPF Forum

1 answer

77 views

DateFormats

Hi,

I am wondering if it is possible to have different display formats for the DatePicker.
For example, to have a long date or short date displayed or a custom display.

Thanks,

Adam

DateTimePicker

answered on 02 Sep 2010

2 answers

238 views

Problem With Panelbar Orientation

Hi Teleriks,

I have a strange prolem with the panelbar orientation property.

I have wrapped the orientation property of the RadPanelbar to my own like,

public Orientation Orientation

{

get { return (Orientation)PanelBar.GetValue(RadPanelBar.OrientationProperty); }

set { PanelBar.SetValue(RadPanelBar.OrientationProperty, value); }

}

public static readonly DependencyProperty OrientationProperty =

DependencyProperty.Register(

"Orientation", typeof(Orientation), typeof(TngPanelBar),

new FrameworkPropertyMetadata

{

PropertyChangedCallback = (obj, e) =>

{

(obj

as TngPanelBar).UpdateOrientation((Orientation)e.NewValue);

}

});

private void UpdateOrientation(Orientation sel)

{

PanelBar.Orientation = sel;

}

Case 1)

Iam able to access the property at the xaml , but the what ever value i set at the design mode( horizontal or vertical) by defalut it takes vertical.means the designer shows vertical and xaml (Orentation='Horizontal'). when i run the application it shows the 'horizantal' at runtime. when i stop debegging it shows the same problem like 'showing vertical at design time and horizontal at xaml). please refer the image panelbar_orientation

Please suggest me how to get rid of this .

Case 2)
in the next run,
When i change the value of orientation to 'vertical' from 'horizontal' at execute ,at runtime it showing the 'horizontal' allignment.
Please refer to 'image panel_orientation_2 '

IS this a cache problem ?
Please suggest .

Thanks in advance,

Srinivas J

Thanks in advance,
Srinivas J

PanelBar

answered on 02 Sep 2010

3 answers

110 views

No beam in combobox

When using an editable combobox, there is no beam in the box when typing.
Customers are a bit confused... Where am I?

<telerik:RadComboBox x:Name="MyComboBox" IsEditable="True"

ItemsSource="{Binding Kontakts}"

SelectedItem="{Binding SelectedKontakt, Mode=TwoWay}"

DisplayMemberPath="Sted" IsReadOnly="True" Width="200"

HorizontalAlignment="Left" />

ComboBox

answered on 02 Sep 2010

1 answer

100 views

Binding Collection

I'm having some binding troubles and was wondering if you could help me out.
if ie:
sudo code

class Product

prop parentid

prop Name

prop Color

prop List<PricePerMonth>

 prop List<PricePerMonthHeader>

prop List<Prouct> Children

class PricePerMonth

prop Price



classPricePerMonthHeader

 prop Header

and the result would something like this:
Name | Color | Month 1 | Month 2 | Month 3... etc.
car x       blue        300          200               22    ....
     > some children
car z     red          10             22                 33
     > some children

Is there any good way to achieve this ?

Regards
Kristján.

TreeListView

answered on 01 Sep 2010

1 answer

122 views

Databind Image in TileVIew

Using the XmlDataProvider I'm able to bind all the data to the correct elements. Works great in the MainWindow Xaml. When I Put the TileView control in a page xaml using the same XmlDataProvider I'am able to bind all the elements except the image. I tried using a Imageconverter, but no luck. Is there a trick to get this to bind or I'm missing something?

Any thoughts?

Regards,
Rick

xmlns:local="clr-namespace:Digital_Kitchen_CdrPrint"
<local:ImageConverter x:Key="ImageConverter" />

<Image x:Name="listImg" Source="{Binding XPath=EmpImage, Converter={StaticResource ImageConverter}}" Stretch="Uniform"/>

public class ImageConverter : IValueConverter

{

public object Convert(object value, Type targetType, object parameter,

CultureInfo culture)

{

String xml =

"<Tables>" + "<Table>" + ((XmlElement)value).InnerXml.ToString() + "</Table>" + "</Tables>";

XmlDocument XDoc =

new XmlDocument();

XDoc.LoadXml(xml);

// XmlNodeList oXmlNode = XDoc.GetElementsByTagName("Station");

//XmlNode node = XDoc.SelectSingleNode("RecipeName");

XmlNode oXnode = XDoc.SelectSingleNode(

"Tables/Table/EmpImage");

value = oXnode.LastChild.Value;

BitmapImage image =

new BitmapImage();

if (value != null)

{

try

{

image.BeginInit();

image.CacheOption = BitmapCacheOption.OnLoad;

image.CreateOptions = BitmapCreateOptions.IgnoreImageCache;

image.UriSource =

new Uri((string)value, UriKind.Absolute);

image.EndInit();

}

catch

{

image =

null;

}

return image;

}

public object ConvertBack(object value, Type targetType, object parameter,

CultureInfo culture)

{

throw new Exception("The method or operation is not implemented.");

}

TileView

answered on 01 Sep 2010

3 answers

252 views

Custom row layout with update and insert

I was trying to follow along the demo RadControls for WPF -> Data -> GridView -> Appearance -> Custom Row Layout.
I am using a dataset as data source. It works fine by default but I can't bind to columns after I apply RowStyle property. I set up a 3 by 2 grid as custom layout and I can see the TextBlocks that are labels. The TextBlocks that I bind columns do not display data. Any ideas?

Here is my template

<ControlTemplate x:Key="MyCustomRowTemplate" TargetType="telerik:GridViewRow">

<Border x:Name="rowsContainer" Background="#FF525252" Padding="8,8,8,0">

<Border Background="{StaticResource Office_BlackRowBackground}" x:Name="selectedRow"

BorderThickness="1" BorderBrush="#FF000000">

<Grid>

<Grid.RowDefinitions>

<RowDefinition />

</Grid.RowDefinitions>

<Grid.ColumnDefinitions>

<ColumnDefinition Width="Auto"/>

<ColumnDefinition Width="Auto" />

</Grid.ColumnDefinitions>

<TextBlock Text="Code:"

Grid.Column="0" Grid.Row="0"