visual state manager in XAML for UWP is not working - xaml

I am new to UWP development and working on XAML. Can someone tell me what is wrong with the following XAML where visual state is not working. when I resize the window, the values of rows and columns do not change. Also the background color of the stack panel does not change.
<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" Margin="40,0,0,0">
<GridView ItemsSource="{x:Bind Ticket}">
<GridView.ItemTemplate>
<DataTemplate x:DataType="data:Ticket">
<Grid>
<VisualStateManager.VisualStateGroups>
<VisualStateGroup>
<VisualState x:Name="NarrowLayout">
<VisualState.StateTriggers>
<AdaptiveTrigger MinWindowWidth="600" />
</VisualState.StateTriggers>
<VisualState.Setters>
<Setter Target="StackPanel00.Background" Value="Blue" />
<Setter Target="StackPanel00.(Grid.Column)" Value="0" />
<Setter Target="StackPanel00.(Grid.Row)" Value="0" />
<Setter Target="StackPanel01.(Grid.Column)" Value="0" />
<Setter Target="StackPanel01.(Grid.Row)" Value="1" />
<Setter Target="StackPanel10.(Grid.Row)" Value="2" />
<Setter Target="StackPanel10.(Grid.Column)" Value="0" />
<Setter Target="StackPanel11.(Grid.Column)" Value="0" />
<Setter Target="StackPanel11.(Grid.Row)" Value="3" />
</VisualState.Setters>
</VisualState>
<VisualState x:Name="WideLayout">
<VisualState.StateTriggers>
<AdaptiveTrigger MinWindowWidth="1100" />
</VisualState.StateTriggers>
<VisualState.Setters>
<Setter Target="StackPanel00.(Grid.Column)" Value="0" />
<Setter Target="StackPanel00.(Grid.Row)" Value="0" />
<Setter Target="StackPanel01.(Grid.Column)" Value="1" />
<Setter Target="StackPanel01.(Grid.Row)" Value="0" />
<Setter Target="StackPanel10.(Grid.Row)" Value="1" />
<Setter Target="StackPanel10.(Grid.Column)" Value="0" />
<Setter Target="StackPanel11.(Grid.Column)" Value="1" />
<Setter Target="StackPanel11.(Grid.Row)" Value="1" />
</VisualState.Setters>
</VisualState>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<StackPanel Name="StackPanel00" Grid.Row="0" Grid.Column="0" Margin="20">
<StackPanel Name="StackPanel000" Orientation="Horizontal">
<TextBlock Name="TicketLineLabel" Text="Ticket Line: " />
<TextBlock Name="TicketLineData" Text="{x:Bind Line}" Margin="10,0,0,0" />
</StackPanel>
<StackPanel Name="StackPanel001" Orientation="Horizontal" Margin="0,10,0,0" >
<TextBlock Name="TicketLocationLabel" Text="Ticket Location: " />
<TextBlock Name="TicketLocationData" Text="{x:Bind TicketLocation}" Margin="10,0,0,0" />
</StackPanel>
</StackPanel>
<StackPanel Name="StackPanel01" Grid.Row="0" Grid.Column="1" Margin="20">
<StackPanel Orientation="Horizontal" >
<TextBlock Name="StopDateFromLabel" Text="Stop Date From: " />
<TextBlock Name="StopDateFromData" Text="{x:Bind StopDateTime}" Margin="10,0,0,0" />
</StackPanel>
<StackPanel Orientation="Horizontal" Margin="0,10,0,0">
<TextBlock Name="InvoiceDateLabel" Text="Invoice Date: " />
<TextBlock Name="InvoiceDateData" Text="{x:Bind InvoiceDate}" Margin="10,0,0,0" />
</StackPanel>
</StackPanel>
<StackPanel Name="StackPanel10" Grid.Row="1" Grid.Column="0" Margin="20">
<StackPanel Orientation="Horizontal">
<TextBlock Name="NetBarrelsLabel" Text="Net Barrels: " RelativePanel.AlignLeftWithPanel="True" />
<TextBlock Name="NetBarrelsData" Text="{x:Bind NetBarrels}" RelativePanel.RightOf="NetBarrelsLabel" Margin="10,0,0,0" />
</StackPanel>
<StackPanel Orientation="Horizontal" Margin="0,10,0,0">
<TextBlock Name="WaterBarrelsLabel" Text="Water Barrels: " RelativePanel.AlignLeftWithPanel="True" />
<TextBlock Name="WaterBarrelsData" Text="{x:Bind NetBarrels}" RelativePanel.RightOf="WaterBarrelsLabel" Margin="10,0,0,0" />
</StackPanel>
</StackPanel>
<StackPanel Name="StackPanel11" Margin="20">
<StackPanel Orientation="Horizontal">
<TextBlock Name="TicketTypeLabel" Text="Ticket Type: " RelativePanel.AlignLeftWithPanel="True" />
<TextBlock Name="TicketTypeData" Text="{x:Bind TicketType}" RelativePanel.RightOf="TicketTypeLabel" Margin="10,0,0,0" />
</StackPanel>
<StackPanel Orientation="Horizontal" Margin="0,10,0,0">
<TextBlock Name="OriginBillingTypeLabel" Text="Origin Billing Type: " RelativePanel.AlignLeftWithPanel="True" />
<TextBlock Name="OriginBillingTypeData" Text="{x:Bind OriginBillingType}" RelativePanel.RightOf="OriginBillingTypeLabel" Margin="10,0,0,0" />
</StackPanel>
</StackPanel>
</Grid>
</DataTemplate>
</GridView.ItemTemplate>
</GridView>
</Grid>

To make the VisualStateManager work inside a DataTemplate, we will need to place it within a Control subclass such as a UserControl like the following:
<GridView ItemsSource="{x:Bind Ticket}">
<GridView.ItemTemplate>
<DataTemplate x:DataType="data:Ticket">
<UserControl>
<Grid>
<VisualStateManager.VisualStateGroups>
...
</VisualStateManager.VisualStateGroups>
...
</Grid>
</UserControl>
</DataTemplate>
</GridView.ItemTemplate>
</GridView>
Visual states are sometimes useful for scenarios where you want to change the state of some area of UI that's not immediately a Control subclass. You can't do this directly because the control parameter of the GoToState method requires a Control subclass, which refers to the object that the VisualStateManager acts upon.
We recommend you define a custom UserControl to either be the Window.Content root or be a container for other content you want to apply states to (such as a Panel). Then you can call GoToState on your UserControl and apply states regardless of whether the rest of the content is a Control.
For more info, please see Visual states for elements that aren't controls under Remarks of VisualStateManager Class.

Related

UWP Visual State Manager doesn't see content of DataTemplate

My page structure is shown below.
<ScrollViewer VerticalScrollBarVisibility="Auto">
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="VisualStateGroup">
<VisualState x:Name="VisualStateNarrow">
<VisualState.StateTriggers>
<AdaptiveTrigger MinWindowWidth="1"/>
</VisualState.StateTriggers>
<VisualState.Setters>
</VisualState.Setters>
</VisualState>
<VisualState x:Name="VisualStateWide">
<VisualState.StateTriggers>
<AdaptiveTrigger MinWindowWidth="800"/>
</VisualState.StateTriggers>
<VisualState.Setters>
</VisualState.Setters>
</VisualState>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<Grid Background="White">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Pivot x:Name="PivotPlatform" Margin="0" ItemsSource="{Binding PivotItems}" Grid.Row="2">
<Pivot.HeaderTemplate>
<DataTemplate>
<StackPanel Height="0" Width="0">
<TextBlock Text="{Binding}" />
</StackPanel>
</DataTemplate>
</Pivot.HeaderTemplate>
<Pivot.ItemTemplate>
<DataTemplate>
<Grid xmlns:uwp="using:AmazingPullToRefresh.Controls">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<uwp:PullToRefreshAdorner.Extender>
<uwp:PullToRefreshExtender RefreshRequested="PullToRefreshExtender_RefreshRequested" />
</uwp:PullToRefreshAdorner.Extender>
<RelativePanel x:Name="contentPanel" Grid.Row="0" Margin="10 -30 10 10">
<TextBlock Name="titleTB" Text="{Binding Title}" FontSize="12"
RelativePanel.AlignLeftWithPanel="True"
RelativePanel.AlignTopWithPanel="True"/>
<TextBlock Name="totalTB" Text="{Binding Total}" FontSize="18"
RelativePanel.AlignLeftWithPanel="True"
RelativePanel.Below="titleTB" />
<ProgressBar Name="progressBar" Value="{Binding ProgressValue}" Width="100" Foreground="{StaticResource currentThemeColor}"
RelativePanel.AlignLeftWithPanel="True" RelativePanel.Below="totalTB"
Margin="0 5 0 0"/>
<TextBlock Name="dateTB" Text="{Binding Date}" FontSize="16"
RelativePanel.AlignRightWithPanel="True"
RelativePanel.AlignTopWithPanel="True" />
</RelativePanel>
<ScrollViewer Grid.Row="1" VerticalScrollBarVisibility="Auto">
<Charting:Chart Grid.Row="1" x:Name="LineChart"
Margin="10" >
<Charting:LineSeries Title="" IndependentValuePath="Name" DependentValuePath="Amount"
IsSelectionEnabled="False" ItemsSource="{Binding Result}" />
</Charting:Chart>
</ScrollViewer>
</Grid>
</DataTemplate>
</Pivot.ItemTemplate>
</Pivot>
When I add setter for dateTB textblock into VisualState.Setters to move it to left side of Relative Panel, I get an error saying:
An animation is trying to modify an object named 'dateTB', but no such object can be found in the Page.
Code for adding the setter is:
<Setter Target="dateTB.(RelativePanel.AlignLeftWithPanel)" Value="True"/>
Is there a way to control this textblock through Visual State Manager with this page structure?
It's a problem of name scopes, common to all XAML UI frameworks. Your VSM is in the name scope of your UserControl or Page and the TextBlock is in a DataTemplate.
Romasz's solution to your problem to put the VSM inside of the DataTemplate puts everything you need in a single name scope and is the best solution to this problem.

How to dynamic change ItemTemplate width and height in ListView UWP?

I have a ListView like this
<ListView Name="lvTrailers"
Grid.Row="3"
SelectionChanged="lvTrailers_SelectionChanged"
SizeChanged="lvTrailers_SizeChanged">
<ListView.ItemTemplate>
<DataTemplate>
<Grid Height="65" Margin="5">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="2.5*" />
</Grid.ColumnDefinitions>
<Image HorizontalAlignment="Center"
VerticalAlignment="Center"
Source="{Binding Thumbnail}"
Stretch="UniformToFill" />
<TextBlock Grid.Column="1"
Margin="10,5"
Text="{Binding Title}"
TextWrapping="Wrap" />
</Grid>
</DataTemplate>
</ListView.ItemTemplate>
</ListView>
private void lvTrailers_SizeChanged(object sender, SizeChangedEventArgs e)
{
// add some userful code
// not working
lvTrailers.ItemTemplate.SetValue(HeightProperty, e.NewSize.Height / 6);
}
In UWP apps users can resize window height and width so when it happen, I want to dynamic resize ListView ItemTemplate too. Any one could tell me how to do that?
You need to use AdaptiveTrigger. Here is an example to achieve that :
<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
<Grid.Resources>
<DataTemplate x:Key="MyCustomItemDataTemplate">
<UserControl>
<Grid x:Name="content"
Margin="8"
Background="Transparent">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="2.5*" />
</Grid.ColumnDefinitions>
<Image HorizontalAlignment="Center"
VerticalAlignment="Center"
Source="ms-appx:///Assets/StoreLogo.png"
Stretch="Uniform" />
<TextBlock Grid.Column="1"
Margin="10,5"
Text="blabla"
VerticalAlignment="Center"
TextWrapping="Wrap" />
<VisualStateManager.VisualStateGroups>
<VisualStateGroup>
<VisualState x:Name="Small">
<VisualState.StateTriggers>
<AdaptiveTrigger MinWindowWidth="0" />
</VisualState.StateTriggers>
<VisualState.Setters>
<Setter Target="content.Height"
Value="30" />
</VisualState.Setters>
</VisualState>
<VisualState x:Name="Wide">
<VisualState.StateTriggers>
<AdaptiveTrigger MinWindowWidth="720" />
</VisualState.StateTriggers>
<VisualState.Setters>
<Setter Target="content.Height"
Value="Auto" />
</VisualState.Setters>
</VisualState>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
</Grid>
</UserControl>
</DataTemplate>
</Grid.Resources>
<ListView Name="items"
ItemTemplate="{StaticResource MyCustomItemDataTemplate}" />
</Grid>

How to correctly scale view

I'm wondering what is the best way to correcly scale a view in Windows 10 / Windows 8(.1) application.
ViewBox ?
VisualStateManager ?
Other ?
My picture are already suffixed by .scale-xxx.png
In 1366x768, I have :
And in WXGA, I have :
Here is my xaml code :
<Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">
<Grid.RowDefinitions>
<RowDefinition Height="1*" />
<RowDefinition Height="2*" />
<RowDefinition Height="6*" />
<RowDefinition Height="1*" />
</Grid.RowDefinitions>
<TextBlock Text="{x:Bind ViewModel.Player, Mode=OneWay}" Margin="20,0,0,0" VerticalAlignment="Center" />
<Image Grid.Row="0" Source="ms-appx:///Resources/Title/title-app.png" VerticalAlignment="Center" Stretch="None" HorizontalAlignment="Center" />
<StackPanel Grid.Row="0" Orientation="Horizontal" HorizontalAlignment="Right" Margin="10,5,25,5">
<Image Source="ms-appx:///Resources/Rating/star-full.png" Stretch="None" />
<TextBlock FontWeight="Bold" Margin="5,5,0,0" Text="{x:Bind ViewModel.Stars, Mode=OneWay}" FontSize="30" VerticalAlignment="Center" />
</StackPanel>
In my opinion it's the VisualStateManager because here you can find the
AdaptiveTrigger with MaxWindowWidth or MinWindowWidth. Then the diffrent VisulaStates will work perfectly.
For Example:
<VisualStateManager.VisualStateGroups>
<VisualStateGroup>
<VisualState x:Name="Width1250">
<VisualState.StateTriggers>
<AdaptiveTrigger MinWindowWidth="1310"/>
</VisualState.StateTriggers>
<VisualState.Setters>
<Setter Target="Button1.Visibility" Value="Visible"/>
<Setter Target="Button2.Visibility" Value="Visible"/>
<Setter Target="Button3.Visibility" Value="Visible"/>
</VisualState.Setters>
</VisualState>
Hope to help you :)
As blueeyes said you can achieve this using visual states. If you don't want to change design you can simply use viewbox to fit the resolution (with stretching).

Windows Phone 8.1 Grid Row Auto Scroll

I have created Page where there is grid with three rows. In first row I have two button working as Toggle button. This button will visible or collapsed the content of the second and third row.
In second row I have form bigger than screen and in third row there ListView with Sticky and Grouped Style Header
Now the issue is that as the content in second grid row is more I have kept Page level scroll but when I put page level scroll than it will stop sticky header effect in ListView and when I remove page level scroll then ListView sticky header starts working properly but second row which have form bigger than screen will not scroll. So I was looking something that make my second row auto scroll.
Please somebody help to resolve it.
My XAML Code
<Page.Resources>
<Style TargetType="Button" x:Name="ToggleButtonStyle">
<Setter Property="Width" Value="195"/>
<Setter Property="FontFamily" Value="Copperplate Gothic Light"/>
<Setter Property="FontSize" Value="15"/>
<Setter Property="BorderBrush" Value="#0c3757"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="VerticalAlignment" Value="Center"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Button">
<Grid Background="{Binding Background, RelativeSource={RelativeSource Mode=TemplatedParent}}"
Height="40">
<Border BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{TemplateBinding BorderThickness}"/>
<TextBlock x:Name="ButtonTextElement" Foreground="{Binding Foreground, RelativeSource={RelativeSource Mode=TemplatedParent}}"
Text="{TemplateBinding Content}" VerticalAlignment="{TemplateBinding VerticalAlignment}" TextAlignment="Center" />
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style TargetType="TextBlock" x:Name="Label">
<Setter Property="Foreground" Value="Black"/>
<Setter Property="Margin" Value="6,6"/>
<Setter Property="FontSize" Value="14"/>
</Style>
<Style TargetType="TextBox" x:Name="Text">
<Setter Property="Margin" Value="6,0"/>
<Setter Property="Background" Value="#e6e6e6"/>
<Setter Property="HorizontalAlignment" Value="Stretch"/>
</Style>
<Style TargetType="Button" x:Name="DropDownButton">
<Setter Property="Background" Value="#e6e6e6"/>
<Setter Property="Foreground" Value="Black"/>
<Setter Property="HorizontalAlignment" Value="Stretch"/>
<Setter Property="BorderThickness" Value="0"/>
<Setter Property="Margin" Value="{Binding Margin}"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Button">
<Grid Background="{TemplateBinding Background}" Height="35">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Image Source="{Binding Tag, RelativeSource={RelativeSource Mode=TemplatedParent}}"
Stretch="None" Grid.Column="0" HorizontalAlignment="Left"/>
<TextBlock x:Name="ButtonTextElement"
Text="{TemplateBinding Content}"
Foreground="{TemplateBinding Foreground}" Grid.Column="1"
VerticalAlignment="{TemplateBinding VerticalAlignment}" />
<Image Source="{TemplateBinding local:BookAFlight.ImageSource}"
Stretch="Uniform" Grid.Column="2" HorizontalAlignment="Right"
Height="35"/>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<!--KAC Offices Style-->
<Style x:Key="RegionContainerStyle" TargetType="ListViewHeaderItem">
<Setter Property="HorizontalContentAlignment" Value="Stretch"/>
</Style>
<DataTemplate x:Key="RegionTemplate">
<Border Background="Red">
<TextBlock Foreground="White" FontSize="28"
Text="{Binding Name}"/>
</Border>
</DataTemplate>
<DataTemplate x:Name="CityTemplate">
<TextBlock Text="{Binding Name}" FontSize="24" MaxWidth="320" TextTrimming="WordEllipsis"
Foreground="Black"/>
</DataTemplate>
<model:GroupedModel x:Key="VM"/>
<CollectionViewSource x:Key="CVS" Source="{Binding Regions, Source={StaticResource VM}}"
IsSourceGrouped="True"
ItemsPath="Cities"/>
</Page.Resources>
<!--<ScrollViewer VerticalScrollBarVisibility="Auto">-->
<Grid x:Name="LayoutRoot" Background="#FFFFFF">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition />
</Grid.RowDefinitions>
<Grid Grid.Row="0" HorizontalAlignment="Center">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<Button Content="$$Contact Us$$" x:Name="btnContactUs" x:Uid="ContactUs"
Style="{StaticResource ToggleButtonStyle}" Grid.Column="0" Foreground="White"
Margin="7,7,0,0" Click="ContactUs_Click" Background="#0c3757" />
<Button Content="$$KACOffices$$" x:Name="KACOffices" x:Uid="KACOffices" Foreground="Gray"
Style="{StaticResource ToggleButtonStyle}" Grid.Column="1"
Margin="0,7,7,0" Click="KACOffices_Click"/>
</Grid>
<Grid Grid.Row="1" x:Name="grdContactUs" Visibility="Visible">
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
</Grid.RowDefinitions>
<!--<StackPanel x:Name="spContactUs" ScrollViewer.VerticalScrollMode="Auto">-->
<TextBlock x:Uid="FullName" Text="$$Full Name$$" Grid.Row="0"
Style="{StaticResource Label}"/>
<TextBox x:Name="FullName" Style="{StaticResource Text}" Grid.Row="1" KeyDown="FullName_KeyDown"/>
<TextBlock x:Uid="Company" Text="$$Company$$" Grid.Row="2"
Style="{StaticResource Label}"/>
<TextBox x:Name="Company" Style="{StaticResource Text}" Grid.Row="3" KeyDown="Company_KeyDown"/>
<TextBlock x:Uid="Telephone" Text="$$Telephone$$" Grid.Row="4"
Style="{StaticResource Label}"/>
<TextBox x:Name="Telephone" Style="{StaticResource Text}" Grid.Row="5" KeyDown="Telephone_KeyDown"/>
<TextBlock x:Uid="Email" Text="$$Email$$" Grid.Row="6"
Style="{StaticResource Label}"/>
<TextBox x:Name="Email" Style="{StaticResource Text}" Grid.Row="7" KeyDown="Email_KeyDown"/>
<TextBlock x:Uid="ContactArea" Text="$$Contact Area$$" Grid.Row="8"
Style="{StaticResource Label}"/>
<Grid Grid.Row="9" Height="35">
<Button Style="{StaticResource DropDownButton}" x:Name="ContactArea"
local:BookAFlight.ImageSource="/Assets/drop-down-icon.png" Margin="6,0">
<Button.Flyout>
<ListPickerFlyout x:Name="contactAreaListPicker" ItemsSource="{Binding ContactAreas}">
<ListPickerFlyout.ItemTemplate>
<DataTemplate>
<StackPanel>
<TextBlock>
<Run Text="{Binding contactArea}"/>
</TextBlock>
<Line X1="0" X2="480" Y1="0" Y2="0" Grid.Row="1" Grid.ColumnSpan="2" VerticalAlignment="Bottom" StrokeThickness="1" Stroke="LightGray" />
</StackPanel>
</DataTemplate>
</ListPickerFlyout.ItemTemplate>
</ListPickerFlyout>
</Button.Flyout>
</Button>
</Grid>
<TextBlock x:Uid="Occupation" Text="$$Occupation$$" Grid.Row="10"
Style="{StaticResource Label}"/>
<TextBox x:Name="Occupation" Style="{StaticResource Text}" Grid.Row="11" KeyDown="Occupation_KeyDown"/>
<TextBlock x:Uid="Comments" Text="$$Comments$$" Grid.Row="12"
Style="{StaticResource Label}"/>
<TextBox x:Name="Comments" Style="{StaticResource Text}" Grid.Row="13"
AcceptsReturn="True" Height="80"/>
<Button x:Name="Submit" x:Uid="Submit" Background="#0c3757" Grid.Row="14"
Foreground="White" Content="$$Submit$$" Margin="25,0,25,0"
HorizontalAlignment="Stretch" Click="Submit_Click"/>
<!--</StackPanel>-->
</Grid>
<Grid Grid.Row="2" x:Name="grdKACOffices" Visibility="Collapsed">
<lv:DebugListView x:Name="TheListView"
ItemsSource="{Binding Source={StaticResource CVS}}"
ItemTemplate="{StaticResource CityTemplate}">
<ListView.GroupStyle>
<GroupStyle HeaderTemplate="{StaticResource RegionTemplate}"
HeaderContainerStyle="{StaticResource RegionContainerStyle}"/>
</ListView.GroupStyle>
</lv:DebugListView>
</Grid>
</Grid>
<!--</ScrollViewer>-->
P.S. :- It is Silverlight windows phone 8.1 application
One simple solution would be to put the just Grid in your second row into a ScrollViewer.
It will work but the user experience would be really, having a page with two separate scrollable parts. I would suggest you split to page into two separate pages, one with the Grid from the second row and another with the ListView from the third row.

Row of data on grid now showing

I am working on rendering a table with selectable rows. Ultimately the data coming in will be data-bound from a database but right now I'm just trying to get a row to show. Here is what I have:
<Grid Background="WhiteSmoke">
<StackPanel>
<Grid Width="900">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100" />
<ColumnDefinition Width="200" />
<ColumnDefinition Width="200" />
<ColumnDefinition Width="100" />
<ColumnDefinition Width="100" />
<ColumnDefinition Width="100" />
<ColumnDefinition Width="100" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition />
</Grid.RowDefinitions>
<Grid.Resources>
<Style TargetType="Border">
<Setter Property="BorderBrush" Value="Black" />
<Setter Property="BorderThickness" Value="2" />
<Setter Property="Background" Value="White" />
<Setter Property="Padding" Value="5" />
</Style>
<Style TargetType="TextBlock">
<Setter Property="Foreground" Value="Black" />
</Style>
</Grid.Resources>
<Border Grid.Column="0" Grid.Row="1">
<TextBlock Text="Status" />
</Border>
<Border Grid.Column="1" Grid.Row="1">
<TextBlock Text="Work Package" />
</Border>
<Border Grid.Column="2" Grid.Row="1">
<TextBlock Text="Description" />
</Border>
<Border Grid.Column="3" Grid.Row="1">
<TextBlock Text="Foreman" />
</Border>
<Border Grid.Column="4" Grid.Row="1">
<TextBlock Text="Field Issue" />
</Border>
<Border Grid.Column="5" Grid.Row="1">
<TextBlock Text="Start Date" />
</Border>
<Border Grid.Column="6" Grid.Row="1">
<TextBlock Text="Finish Date" />
</Border>
</Grid>
<ListBox >
<ListBox.ItemTemplate>
<DataTemplate>
<Grid Width="900">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100" />
<ColumnDefinition Width="200" />
<ColumnDefinition Width="200" />
<ColumnDefinition Width="100" />
<ColumnDefinition Width="100" />
<ColumnDefinition Width="100" />
<ColumnDefinition Width="100" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition />
</Grid.RowDefinitions>
<Grid.Resources>
<Style TargetType="Border">
<Setter Property="BorderBrush" Value="Black" />
<Setter Property="BorderThickness" Value="2" />
<Setter Property="Background" Value="White" />
<Setter Property="Padding" Value="5" />
</Style>
<Style TargetType="TextBlock">
<Setter Property="Foreground" Value="Black" />
</Style>
</Grid.Resources>
<Border Grid.Column="0" Grid.Row="1">
<TextBlock Text="1" />
</Border>
<Border Grid.Column="1" Grid.Row="1">
<TextBlock Text="2" />
</Border>
<Border Grid.Column="2" Grid.Row="1">
<TextBlock Text="3" />
</Border>
<Border Grid.Column="3" Grid.Row="1">
<TextBlock Text="4" />
</Border>
<Border Grid.Column="4" Grid.Row="1">
<TextBlock Text="5" />
</Border>
<Border Grid.Column="5" Grid.Row="1">
<TextBlock Text="6" />
</Border>
<Border Grid.Column="6" Grid.Row="1">
<TextBlock Text="7" />
</Border>
</Grid>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</StackPanel>
</Grid>
The header's are being rendered but the 1st row which should just have numerical values is not showing:
What am I doing wrong? Why isn't the row of data showing?
As I stated in my comment, you have not added any items to the listbox so the dataTemplate will not show.
For testing you can add items after the ItemTemplate:
</ListBox.ItemTemplate>
<ListBoxItem>Item 1</ListBoxItem>
<ListBoxItem>Item 2</ListBoxItem>
</ListBox>