I have a windows phone project and I can't resize the radio button width. Which is pushing my textblock off screen.
Here is my Xaml code:
<StackPanel x:Name="spRadioSelection" Orientation="Horizontal" Margin="0,100" HorizontalAlignment="Stretch">
<TextBlock Text="Staging" FontSize="24" Margin="30,20"></TextBlock>
<RadioButton x:Name="rbStaging" GroupName="ProductionLevel" IsChecked="true" Checked="SelectionChangedHandler" Width="68"/>
<RadioButton x:Name="rbLive" GroupName="ProductionLevel" IsChecked="false" Checked="SelectionChangedHandler"></RadioButton>
<TextBlock Text="Live" FontSize="32" Margin="30,20"></TextBlock>
</StackPanel>
And it looks like this:
You can change the MinWidth rather than Width
<RadioButton x:Name="rbStaging" GroupName="ProductionLevel"
IsChecked="true" Checked="SelectionChangedHandler" MinWidth="68" />
Probably need to reduce the Margins on the TextBlock as well. Hope that helps
Related
I have 5 buttons.
One button should control the other buttons.
One button should make all other buttons checked.
I wrote the code for the full consent button xaml like this
<ToggleButton VerticalAlignment="Center" Width="230" Height="95"
Command="{Binding Path=AllButtonCommand}"
CommandParameter="ButtonAll" Style="{StaticResource ButtonStyle.AllButtonButtonStyle}">
<StackPanel Orientation="Horizontal">
<TextBlock Text="full agreement" /></StackPanel>
</ToggleButton>
<ToggleButton VerticalAlignment="Center" Width="66" Height="66" Command="{Binding Path=AgreeCommand}" CommandParameter="Agree" Style="{StaticResource ButtonStyle.AgreeButtonStyle}" >
<StackPanel Orientation="Horizontal">
<Image Grid.Row="0" Grid.Column="0" Width="30" Height="25"
Source="/Common/Images/check.png"/>
</StackPanel>
</ToggleButton>
I want to change it to one with a background color like the first image when I click the agree all button like the image, and when I click it again I want to change it to one with no background color
I wish there was someone who could help
I'm trying to bind TextBlock Width to another object's Width.
It is not working, TextBlock Width stays as the Text length, and not as "BitsListView" Width.
An interesting thing is, when I edit the "Width" of TextBlock while debugging, the binding is working OK.
<StackPanel >
<StackPanel Orientation="Horizontal" >
<TextBlock Text="{x:Bind name}" Width="{Binding ElementName=BitsListView, Path=ActualWidth }"/>
</StackPanel>
<ListBox x:Name="BitsListView" ItemsSource="{x:Bind BitsList, Mode=TwoWay}">
<ListBox.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel Orientation="Horizontal"/>
</ItemsPanelTemplate>
</ListBox.ItemsPanel>
</ListBox>
</StackPanel>
Any ideas?
UWP XAML Binding to another object is not working
The problem is that when set TextBlock root panel Orientation property as Horizontal, the width of content will be fixed. So, if you want to make Binding work, please remove Orientation property like the following.
<StackPanel>
<Border BorderBrush="Red" BorderThickness="2" HorizontalAlignment="Stretch" Margin="0,0,0,0">
<TextBlock Name="TestBlock" Text="Test input some" Width="{Binding ElementName=BitsListView, Path=ActualWidth}"/>
</Border>
</StackPanel>
This is my XAML
<RelativePanel Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" Margin="10,0,0,0">
<TextBlock x:Name="PageTitle"
RelativePanel.AlignTopWithPanel="True"
Style="{StaticResource WindowTitle}">This is my page title</TextBlock>
<TextBlock x:Name="ActivityLabel"
RelativePanel.Below="PageTitle"
Style="{StaticResource CaptionTitle}">Activity</TextBlock>
<ComboBox x:Name="ActivityOptions"
RelativePanel.RightOf="ActivityLabel"
RelativePanel.AlignRightWithPanel="True"
RelativePanel.AlignHorizontalCenterWith="ActivityLabel"
ItemsSource="{Binding Path=SupportedActivityTypes}">
</ComboBox>
</RelativePanel>
And this is my output
What I want to achieve is that the title is on top of the page, multiple lines below the title. Each line has a caption, right to the caption is combo box, textbox and so on, but the right side should stretch to the right border of the panel.
Obviously my code does not work, the combo does not even central align with my caption text as I specified in markup. And how to make the left side of combo to touch the caption text and right side to the border of the panel?
I figured it out, I need following XAML
<RelativePanel Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" Margin="10,0,0,0">
<TextBlock x:Name="PageTitle"
Margin="0,0,0,20"
RelativePanel.AlignTopWithPanel="True"
Style="{StaticResource WindowTitle}">This is page title</TextBlock>
<TextBlock x:Name="ActivityLabel"
RelativePanel.Below="PageTitle"
Style="{StaticResource CaptionTitle}">Activity</TextBlock>
<ComboBox x:Name="ActivityOptions"
Margin="10,0,0,0"
HorizontalAlignment="Stretch"
RelativePanel.RightOf="ActivityLabel"
RelativePanel.AlignRightWithPanel="True"
RelativePanel.AlignVerticalCenterWith="ActivityLabel"
ItemsSource="{Binding Path=SupportedActivityTypes}">
</ComboBox>
</RelativePanel>
The combo box is on the same line of caption label ("Activity") and meanwhile the width stretches to relative panel size.
how to make the left side of combo to touch the caption text and right side to the border of the panel?
You need to set RelativePanel.RightOf="PageTitle" and RelativePanel.AlignVerticalCenterWith="PageTitle".
<RelativePanel Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" Margin="10,0,0,0">
<TextBlock x:Name="PageTitle"
RelativePanel.AlignTopWithPanel="True"
Style="{StaticResource TitleTextBlockStyle}" VerticalAlignment="Center" FontSize="35">This is my page title</TextBlock>
<TextBlock x:Name="ActivityLabel"
RelativePanel.Below="PageTitle"
Style="{StaticResource CaptionTextBlockStyle}">Activity</TextBlock>
<ComboBox x:Name="ActivityOptions"
RelativePanel.RightOf="PageTitle"
RelativePanel.AlignRightWithPanel="True"
RelativePanel.AlignVerticalCenterWith="PageTitle"
ItemsSource="{Binding Path=SupportedActivityTypes}">
</ComboBox>
</RelativePanel>
Got a GridView that its items width are set by the first one width(Screenshot)
How could I set some auto width for each item?
<GridView ItemsSource="{x:Bind PopularItems}" Style="{StaticResource GVStyle}" Height="230">
<GridView.ItemTemplate>
<DataTemplate x:Name="GVTemp" x:DataType="models:LessDetails">
<StackPanel>
<Image Height="180" Width="132" Source="{x:Bind Img}" />
<TextBlock Margin="4,4,0,4" HorizontalAlignment="Stretch" TextAlignment="Center"
Text="{x:Bind Name}" Style="{ThemeResource BodyTextBlockStyle}" />
</StackPanel>
</DataTemplate>
</GridView.ItemTemplate>
You can not auto-width each item in a GridView control, it is by designed to use the first item's size as the uniform size (ListViewItemPresenter for each items has the same size).
For the auto-size scenario, I suggest you using the StackPanel or creating a custom ItemsControl.
Use an ItemsStackPanel:
<GridView.ItemsPanel>
<ItemsPanelTemplate>
<ItemsStackPanel Orientation="Horizontal" VerticalAlignment="Top" HorizontalAlignment="Left" />
</ItemsPanelTemplate>
</GridView.ItemsPanel>
The only downside is that it doesn't wrap items.. For that you can use the ItemsWrapGrid but then you lose the auto-width functionality (first item determines the width of all items).
There's also the VariableSizedWrapGrid that can be used by giving items a certain ColumnSpan/RowSpan, but it's not quite the same as automatically calculating the width.
If you want the best of both world, probably you'll need to write your own custom panel.
UPDATE: For a solution that allows for both automatic width and item wrapping, you can use the WrapPanel control from the UWP Community Toolkit.
I started off with a Grouped Items Page template and have my data displaying in groups. I added some margins around these items to improve spacing, but now when I hover over these items, the margin area shows as highlighted. I'm sure this is an easy one for xaml gurus. Please assist!!
Here's my markup:
<GridView.ItemTemplate>
<DataTemplate>
<!-- ******************* here is my margins ******************* -->
<Border BorderBrush="LightGray" BorderThickness="2" Margin="0,0,20,20">
<Grid HorizontalAlignment="Left" Width="390" Height="190">
<Grid.Background>
<ImageBrush ImageSource="/Assets/default.png" Stretch="None"/>
</Grid.Background>
<StackPanel Orientation="Horizontal" VerticalAlignment="Top">
<Image VerticalAlignment="Top" Stretch="None" Source="{Binding ImageUrl}" Margin="10,10,0,0"/>
<StackPanel MaxWidth="270">
<TextBlock Text="{Binding Summary}"/>
<TextBlock Text="{Binding Brand}" />
<TextBlock Text="{Binding Detail}" TextWrapping="Wrap" />
</StackPanel>
</StackPanel>
</Grid>
</Border>
</DataTemplate>
</GridView.ItemTemplate>
Your ItemTemplate just populates over the existing style template for the GridViewItem Style which if you look in the default template shown in that link you'll see a Rectangle named "PointerOverBorder" which is shown (via the VisualStateManager) in the PointerOver state with its Fill set to ListViewItemPointerOverBackgroundThemeBrush.
You could go into the template (right-click, edit template) and remove it, or add your margins, or make it transparent or a number of options. Or could just overwrite the brush resource on the instance to be transparent or something kind of like;
<blah.Resources>
<SolidColorBrush x:Key="ListViewItemPointerOverBackgroundThemeBrush" Color="Transparent" />
</blah.Resources>
Hope this helps.