My ItemView_ItemClick is not executed when I click on a tile (except if I click on the rectangle selector).
Why ? How can I do that ? Thanks.
<GridView Grid.Row="1" Grid.Column="1" ItemsSource="{Binding Products}" IsItemClickEnabled="True" ItemClick="ItemView_ItemClick">
<GridView.ItemTemplate>
<DataTemplate>
<GridViewItem>
<Grid Width="300" Height="200">
<Border Background="{StaticResource ListViewItemPlaceholderBackgroundThemeBrush}">
<Image Source="{Binding SmallPic, Converter={StaticResource imageConverter }}" Stretch="UniformToFill"/>
</Border>
<StackPanel VerticalAlignment="Bottom" Opacity="1" Background="#7F000000" >
<TextBlock Text="{Binding Name}" Style="{StaticResource ItemContentStyle}" Foreground="{StaticResource ListViewItemOverlayForegroundThemeBrush}" Margin="15,0,15,0"/>
<TextBlock Text="{Binding Price, Converter={StaticResource priceConverter }}" Foreground="{StaticResource ListViewItemOverlaySecondaryForegroundThemeBrush}" Style="{StaticResource CaptionTextStyle}" TextWrapping="NoWrap" Margin="15,0,15,10"/>
</StackPanel>
</Grid>
</GridViewItem>
</DataTemplate>
</GridView.ItemTemplate>
</GridView>
Moving my comment to an answer....
The <GridViewItem> inclusion is unnecessary and seems to be causing the unwanted behavior.
Related
I am using ListPicker from windows phone toolkit. My options are pretty lengthy so my ItemTemplate is,
<DataTemplate>
<TextBlock TextWrapping="Wrap"/>
</DataTemplate>
Now, when I select a lengthy option(say three lines) in Expansion Mode (less then 5 options) it is working good as expected, but when I Use FullMode(more than 5 items) it is not wrapped in the ListPicker.
To be more clear, It is wrapped as expected in the FullModePage but it is not within the control.
<toolkit:ListPicker Margin="0" MinHeight="70" toolkit:TiltEffect.SuppressTilt="True" Template="{StaticResource ListPickerControlCustomTemplate}" HorizontalAlignment="Stretch" VerticalAlignment="Top" FontFamily="{StaticResource RegularFont}"
SelectionChanged="SharedAppsCategoryListPicker_OnSelectionChanged" Name="SharedAppsCategoryListPicker"
LayoutUpdated="SharedAppsCategoryListPicker_OnLayoutUpdated" >
<toolkit:ListPicker.ItemTemplate>
<DataTemplate>
<Grid Margin="0,0,20,0">
<TextBlock TextWrapping="Wrap" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="20,15,120,15" FontSize="20" Text="{Binding groupname}" Foreground="{StaticResource ListPickerForegroundColor}"></TextBlock>
<Rectangle Margin="20,10,0,-11" Height="0.5" HorizontalAlignment="Stretch" VerticalAlignment="Bottom" Stroke="{StaticResource ListPickerDividerColor}" StrokeThickness="0.5" />
</Grid>
</DataTemplate>
</toolkit:ListPicker.ItemTemplate>
<toolkit:ListPicker.FullModeItemTemplate>
<DataTemplate>
<Grid Margin="0,0,20,0">
<TextBlock MaxWidth="250" Width="250" TextWrapping="Wrap" FontSize="20" Margin="0,0,120,0" VerticalAlignment="Center" Text="{Binding groupname}" Foreground="{StaticResource ListPickerForegroundColor}" FontFamily="{StaticResource RegularFont}"></TextBlock>
</Grid>
</DataTemplate>
</toolkit:ListPicker.FullModeItemTemplate>
</toolkit:ListPicker>
you would be needed to give width for the Textblock after then Text Would be Wrapped if content is larger than the width of the Textblock.
try this :
<DataTemplate>
<TextBlock TextWrapping="Wrap" width=200/>
</DataTemplate>
Edit:
I have Implemeted it this way
XAML:
<toolkit:ListPicker Margin="0" MinHeight="70" toolkit:TiltEffect.SuppressTilt="True" HorizontalAlignment="Stretch" VerticalAlignment="Top" Name="SharedAppsCategoryListPicker" >
<toolkit:ListPicker.ItemTemplate>
<DataTemplate>
<Grid Margin="0,0,20,0">
<TextBlock Width="300" TextWrapping="Wrap" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="20,15,120,15" FontSize="20" Text="{Binding}" ></TextBlock>
</Grid>
</DataTemplate>
</toolkit:ListPicker.ItemTemplate>
<toolkit:ListPicker.FullModeItemTemplate>
<DataTemplate>
<Grid Margin="0,0,20,0">
<TextBlock Width="400" TextWrapping="Wrap" FontSize="20" Margin="0,0,0,0" VerticalAlignment="Center" Text="{Binding}" ></TextBlock>
</Grid>
</DataTemplate>
</toolkit:ListPicker.FullModeItemTemplate>
</toolkit:ListPicker>
Images of O/P:
I have a LongListHeaderTemplate that consists of a list and a button. You will see how are they distributed in the code below. My problem is that I need sometimes hide button in code-behind file. How I can do that?!
XAML:
<toolkit:LongListSelector Grid.Row="1" ListHeader="{Binding EpsLaterItems}" IsFlatList="True" ItemsSource="{Binding EpsItems}" x:Name="EPS" SelectionChanged="EPS_SelectionChanged_1">
<toolkit:LongListSelector.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<Image Source="{Binding ImageUrl, Converter={StaticResource BmpConverter}}" Width="100" Height="100" VerticalAlignment="Top" Margin="0,10,18,0"/>
<StackPanel Margin="0,0,0,20" Width="300">
<TextBlock Text="{Binding Date, ConverterCulture=ru-RU, StringFormat=f}"
FontSize="22" FontWeight="Bold" Foreground="#FFD65B2D" />
<TextBlock Text="{Binding Title}" TextWrapping="Wrap" FontSize="22" Foreground="Aqua" />
</StackPanel>
</StackPanel>
</DataTemplate>
</toolkit:LongListSelector.ItemTemplate>
<toolkit:LongListSelector.ListHeaderTemplate>
<DataTemplate>
<StackPanel>
<ListBox x:Name="listbox1" ItemsSource="{Binding}" ScrollViewer.VerticalScrollBarVisibility="Disabled" >
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<Image Source="{Binding ImageUrl, Converter={StaticResource BmpConverter}}" Width="100" Height="100" VerticalAlignment="Top" Margin="0,10,18,0"/>
<StackPanel Margin="0,0,0,20" Width="300">
<TextBlock Text="{Binding Date, ConverterCulture=ru-RU, StringFormat=f}"
FontSize="22" FontWeight="Bold" Foreground="#FFD65B2D" />
<TextBlock Text="{Binding Title}" TextWrapping="Wrap" FontSize="22" Foreground="Aqua" />
</StackPanel>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
<Button x:Name="footerEpsLater" Content="more..."
FontSize="30" Foreground="SteelBlue" Style="{StaticResource StyleForButton}" BorderBrush="#FFFF2121"/>
</StackPanel>
</DataTemplate>
</toolkit:LongListSelector.ListHeaderTemplate>
<toolkit:LongListSelector.ListFooterTemplate>
<DataTemplate>
<Button Content="more..." FontSize="30" Foreground="SteelBlue" Click="footerEPS_Click_1" Style="{StaticResource StyleForButton}"/>
</DataTemplate>
</toolkit:LongListSelector.ListFooterTemplate>
</toolkit:LongListSelector>
If i do like this footerEpsLater.Visibility = Visibility.Collapsed; I get the error: footerEpsLater does not exist in this context
i have a scrollviewer with a listbox inside: i need to disable the vertical scroll by touch, how can i?
In other words, the user can't scroll with the touch (i have put buttons, but this is another story).
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Disabled" x:Name="imagesScrollview" Width="480" Height="595" Margin="0,112,0,63">
<ScrollViewer.RenderTransform>
<CompositeTransform/>
</ScrollViewer.RenderTransform>
<ListBox Name="listavideo" Height="595" Width="480">
<ListBox.ItemTemplate>
<DataTemplate>
<Button Width="470" Height="146" Background="White" BorderBrush="#346699" Click="apri_video" Name="{Binding Mylink}" Margin="5,0,5,0" Padding="5">
<Button.Content>
<StackPanel Orientation="Horizontal" Width="470">
<Image Source="{Binding Thumbnail}" Width="160" HorizontalAlignment="Left" VerticalAlignment="Top" />
<StackPanel Orientation="vertical" Width="285" Margin="0,0,0,0" Height="146">
<StackPanel Orientation="Horizontal" Width="275" Margin="0,0,10,0">
<TextBlock Width="275" FontSize="18" Text="{Binding Title}" Foreground="#34638f" TextWrapping="Wrap" />
</StackPanel>
<StackPanel Orientation="Horizontal" Width="275" Margin="0,0,10,0">
<TextBlock Width="275" FontSize="14" Text="{Binding Description}" Foreground="#51504e" TextWrapping="Wrap" />
</StackPanel>
</StackPanel>
</StackPanel>
</Button.Content>
</Button>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</ScrollViewer>
Thanks.
<ListBox ScrollViewer.VerticalScrollBarVisibility="Disabled" Name="listavideo" Height="595" Width="480" >
<ListBox.ItemTemplate>
...
my problem is how can i set listbox which has itemtemplate ,and it also itemteplate of pivot
.i don't have any idea to doing this but it is a need of my project .one another is how to set pivot header . i m trying to do something like that
<controls:Pivot Height="779" Name="m" >
<controls:Pivot.Background>
<ImageBrush ImageSource="/WindowsPhoneApplication7;component
/Images/S.jpeg" />
</controls:Pivot.Background>
<!--<controls:PivotItem Name="all" >-->
<controls:Pivot.ItemTemplate>
<DataTemplate>
<ListBox Height="450" HorizontalAlignment="Stretch" Margin="8,6,0,0" Name="listBox1" VerticalAlignment="Stretch" Background="#00537393" Width="445" >
<ListBox.ItemTemplate >
<DataTemplate >
<Border BorderBrush="Black" CornerRadius="8" BorderThickness="1" HorizontalAlignment="Stretch" Name="border">
<Grid HorizontalAlignment="Stretch" Name="grid1" VerticalAlignment="Stretch">
<Grid.RowDefinitions>
<RowDefinition Height="0*" />
<RowDefinition Height="100*" />
</Grid.RowDefinitions>
<Image Height="78" HorizontalAlignment="Left" Margin="13,12,0,0" Name="image1" Stretch="Fill" VerticalAlignment="Top" Width="92" Grid.Row="1" Source="{Binding ImageSource}" />
<TextBlock Foreground="White" Height="80" HorizontalAlignment="Left" Margin="111,12,0,0" Name="textBlock1" Text="{Binding Title}" VerticalAlignment="Top" Width="280" TextWrapping="Wrap" Grid.Row="1" />
<Image Grid.Row="1" Height="75" HorizontalAlignment="Left" Margin="380,12,0,0" Name="image2" Stretch="Fill" VerticalAlignment="Top" Width="73" Source="/WindowsPhoneApplication7;component/Images/appbar.transport.play.rest.png" />
<TextBlock Foreground="White" Grid.Row="1" Height="20" HorizontalAlignment="Left" Margin="111,88,0,0" Name="textBlock2" Text="{Binding date}" VerticalAlignment="Top" Width="190" FontSize="11" />
</Grid>
</Border>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</DataTemplate>
</controls:Pivot.ItemTemplate>
<controls:Pivot.HeaderTemplate>
<DataTemplate>
<TextBlock Text="hiii" TextWrapping="Wrap" FontSize="0" Foreground="White" />
</DataTemplate>
</controls:Pivot.HeaderTemplate>
</controls:Pivot>
You can set the header of a Pivot control to pretty much anything since it is an object. To set it to an image instead of a default title set the Title to "" and do this in the constructor of your page:
YourPivotControl.Title = new Image { Width = 400, Source = new BitmapImage(new Uri("/someImage.png", UriKind.Relative)) };
Did you take a look at the default pivot page setup by visual studio? They do exactly what you're looking for:
<!--Pivot Control-->
<controls:Pivot Title="MY APPLICATION">
<!--Pivot item one-->
<controls:PivotItem Header="first">
<!--Double line list with text wrapping-->
<ListBox x:Name="FirstListBox" Margin="0,0,-12,0" ItemsSource="{Binding Items}">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Margin="0,0,0,17" Width="432" Height="78">
<TextBlock Text="{Binding LineOne}" TextWrapping="Wrap" Style="{StaticResource PhoneTextExtraLargeStyle}"/>
<TextBlock Text="{Binding LineTwo}" TextWrapping="Wrap" Margin="12,-6,12,0" Style="{StaticResource PhoneTextSubtleStyle}"/>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</controls:PivotItem>
I have developed one user control, which has ListBox. when we scrolling it is not happen for me can u tell me what would goes wrong in it?
I have following items,
1.Panorama Page
In side controls:PanoramaItem I have created the instance of usecontrol
<controls:PanoramaItem Header ="Header">
<Grid>
<views:MyUserControlView DataContext="{Binding MyViewModel}" />
</Grid>
</controls:PanoramaItem>
2.MyUserControlView
<UserControl x:Class="UI.Views.RecentFileView"
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:utility="clr-namespace:UI.CommandBehaviours"
mc:Ignorable="d"
FontFamily="{StaticResource PhoneFontFamilyNormal}"
FontSize="{StaticResource PhoneFontSizeNormal}"
Foreground="{StaticResource PhoneForegroundBrush}"
d:DesignHeight="364" d:DesignWidth="245">
<Grid x:Name="LayoutRoot" Height="360">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<ScrollViewer VerticalScrollBarVisibility="Auto">
<ListBox x:Name="RecentFilesListBox" Grid.Row="0" ItemsSource="{Binding RecentFiles}"
utility:CommandService.Command="{Binding ToFileViewCommand}" utility:CommandService.CommandParameter="{Binding SelectedItem, ElementName=RecentFilesListBox}" >
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel x:Name="DataTemplateStackPanel" Orientation="Horizontal">
<Image x:Name="ThumbnailImage" Source="{Binding Path=Thumbnail}" Height="43" Width="43" VerticalAlignment="Top" Margin="10,0,20,0"/>
<StackPanel>
<TextBlock x:Name="FileNameTextBlock" Text="{Binding Path=FileName, Mode=OneWay}" Style="{StaticResource PhoneTextExtraLargeStyle}"/>
<TextBlock x:Name="FileserverNameTextBlock" Text="{Binding Path=FileServerName}" Style="{StaticResource PhoneTextSubtleStyle}"/>
</StackPanel>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</ScrollViewer>
</Grid>
When I am Scrolling Its not working for me..
Assuming you mean vertical scrolling, then the structure you've shown should work OK - although I'm a little bit concerned about where the <ListBox> is in your <UserControl>
Here are two things that should work:
Option 1:
<Panorama>
<PanoramaItem>
<MyUserControl>
</PanoramaItem>
</Panorama>
where MyUserControl is:
<UserControl>
<ScrollViewer>
<StackPanel>
... lots of <TextBlock>s
</StackPanel>
</ScrollViewer>
</UserControl>
or...
Option 2.
<Panorama>
<PanoramaItem>
<MyUserControl>
</PanoramaItem>
</Panorama>
where MyUserControl is:
<UserControl>
<ListBox>
... lots of "items" possibly created inside a <DataTemplate>
<ListBox>
</UserControl>
If you want to put a list of items inside a ScrollViewer, then you might be better off using an ItemsControl instead.
The XAML you posted for your usercontrol isn't valid (it contains an extra </StackPanel>) and has lots more grids than you should need.
Try this:
<ListBox x:Name="MyListBox" ItemsSource="{Binding MyProperty}">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<Image x:Name="MyImage" Source="{Binding MyImageSource}" VerticalAlignment="Center" HorizontalAlignment="Center" />
<StackPanel>
<TextBlock x:Name="Label" Text="{Binding MyLabel}" Style="{StaticResource PhoneTextExtraLargeStyle}"/>
<StackPanel Orientation="Horizontal">
<TextBlock x:Name="ReadOnlyTextBlock" Text="{Binding MyStatus}" Style="{StaticResource PhoneTextSubtleStyle}" />
<TextBlock x:Name="PaidTextBlock" Text="{Binding MyPurchase}" Style="{StaticResource PhoneTextSubtleStyle}" Foreground="Blue"/>
</StackPanel>
</StackPanel>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>