Silverlight верстка

 
0
 
.NET
ava
Transplantator | 13.05.2012, 22:48
Здравствуйте, уважаемые форумчане.
Столкнулся со следующей проблемой : слил готовый xpsviewer и решил использовать в качестве основы своего приложения.
Изначально Mainpage.xaml выглядел так:

<UserControl xmlns:my="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls" x:Class="SilverlightXPSViewer.MainPage"
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"
>
<Grid x:Name="parentCanvas" Background="Transparent">
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>

<ScrollViewer Background="{x:Null}" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="1,1,0,0" Width="640" Height="480" x:Name="xps_viewer" BorderBrush="{x:Null}"
BorderThickness="0,0,0,0" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto" Padding="0,0,0,0" Foreground="{x:Null}" Grid.RowSpan="2">
<Grid Height="Auto" Width="Auto">
<Canvas x:Name="page" Background="Transparent" Width="Auto" Height="Auto" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" >
<Canvas x:Name="pageContents" Background="White" Canvas.Top="0">
<Canvas.RenderTransform>
<ScaleTransform x:Name="scaler" />
</Canvas.RenderTransform>
</Canvas>
</Canvas>
</Grid>
</ScrollViewer>
<StackPanel Orientation="Horizontal">
<TextBox x:Name="txt_Url" Width="530" Height="24" HorizontalAlignment="Left" VerticalAlignment="Top" />
<Button x:Name="btnshow" Width="50" Height="25" HorizontalAlignment="Right" VerticalAlignment="Top" Content="Show" Margin="0,0,10,0" Click="btnshow_Click" />
<Button x:Name="btnbrows" Width="50" Height="25" HorizontalAlignment="Left" VerticalAlignment="Top" Content="Brows" Margin="0,0,10,0" Click="btnbrows_Click" />
</StackPanel>

<Grid x:Name="controls" Width="400" Height="45" Margin="0,0,0,0" VerticalAlignment="Bottom" Opacity="0.85">
<!-- Zoom controls -->
<Rectangle x:Name="ctrl_bg" HorizontalAlignment="Stretch" Visibility="Collapsed">
<Rectangle.Fill>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF626160"/>
<GradientStop Color="#FF2F2F2E" Offset="1"/>
</LinearGradientBrush>
</Rectangle.Fill>
</Rectangle>
<Canvas x:Name="pageControls" Width="100" Height="24" VerticalAlignment="Center" HorizontalAlignment="Right">
<Canvas x:Name="pagePrevious" MouseLeftButtonDown="Path_MouseLeftButtonDown" Cursor="Hand" Canvas.Left="1.67" Canvas.Top="-0.313" Width="12.25" Height="24">
<Rectangle Width="17.458" Cursor="Hand" Height="24" Fill="#FF686868" Stroke="Gray" RadiusX="5" RadiusY="5" />
<Path Height="8.667" Width="8" Cursor="Hand" Canvas.Left="2.48" Canvas.Top="8.338" Fill="#FFFFFFFF" Stretch="Fill" Data="M9.9800034,8.0883284 L9.9800034,15.754995 L2.9800074,11.546841 z"/>
</Canvas>
<Canvas x:Name="pageNext" MouseLeftButtonDown="Path_MouseLeftButtonDown_1" Cursor="Hand" Canvas.Left="57.71" Canvas.Top="-0.313" Width="17.042" Height="24">
<Rectangle Width="17.125" Cursor="Hand" Height="24" Fill="#FF686868" Stroke="Gray" RadiusX="5" RadiusY="5" Canvas.Left="-0.25" />
<Path Height="8.667" Width="8" Cursor="Hand" Fill="#FFFFFFFF" Stretch="Fill" Data="M9.9800034,8.0883284 L9.9800034,15.754995 L2.9800074,11.546841 z" Canvas.Left="7.23" Canvas.Top="8.255" RenderTransformOrigin="0.5,0.5">
<Path.RenderTransform>
<TransformGroup>
<ScaleTransform ScaleX="-1"/>
<SkewTransform/>
<RotateTransform/>
<TranslateTransform/>
</TransformGroup>
</Path.RenderTransform>
</Path>
</Canvas>
<Canvas Canvas.Left="-7.002" Canvas.Top="-0.313" Width="65" Height="24">
<Rectangle Width="50" Height="24" Fill="#FFA2A2A2" Stroke="Gray" Canvas.Left="20.5" />
<TextBlock x:Name="pageInfo" Text="" FontSize="14" Canvas.Left="33.826" Canvas.Top="3.917" FontFamily="Verdana" Foreground="#FFFFFFFF" />
</Canvas>
</Canvas>
</Grid>
<Rectangle Height="30" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Width="Auto" Fill="#FFFFFFFF" Stroke="#FF000000" Grid.Row="1" StrokeThickness="0.5" x:Name="footer"/>
<Grid x:Name="zoomControls" Width="Auto" Height="Auto" VerticalAlignment="Bottom" Margin="4,3" Grid.RowSpan="2">
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<Grid x:Name="statusControls" Margin="0">
<Rectangle Height="25" Width="Auto" Canvas.Left="0.093" Canvas.Top="0.189" RadiusX="3" RadiusY="3" Fill="#FFA2A2A2" x:Name="rec_background"/>
<TextBlock x:Name="statusText" VerticalAlignment="Center" FontSize="10.667" Canvas.Left="2" Canvas.Top="4" Text="" HorizontalAlignment="Left" Margin="5,0,0,0" FontFamily="Verdana">
<TextBlock.Clip>
<RectangleGeometry Rect="0,0,461,20" />
</TextBlock.Clip>
</TextBlock>
</Grid>
</Grid>
<StackPanel x:Name="zoomPanel" Orientation="Horizontal" Margin="10,3,0,20" VerticalAlignment="Bottom" HorizontalAlignment="Left">
<Canvas x:Name="zoomIn" Cursor="Hand" Width="25" Height="20">
<Image x:Name="ZoomIn" Source="Images/zoom_in.png" Height="Auto" Width="16" Cursor="Hand" Canvas.Left="1.927" Canvas.Top="0.191" Stretch="Uniform"/>
</Canvas>
<Canvas x:Name="zoomBar" Width="96.092" Height="20" Canvas.Top="1" Visibility="Collapsed">
<Rectangle Width="100" Height="20" Fill="#FFFFFFFF" Stroke="#FF000000" />
<Rectangle Width="98" Height="18" Canvas.Top="1" Canvas.Left="1" Fill="#FFDDDDDD" Clip="M0,18 L0,14 L98,1 L98,18"/>
<Rectangle x:Name="zoomIndicator" Height="18" Canvas.Top="1" Canvas.Left="1" Fill="#FF000000" Clip="M0,18 L0,14 L98,1 L98,18"/>
</Canvas>
<Canvas x:Name="zoomOut" Cursor="Hand" Width="25" Height="20">
<Image x:Name="ZoomOut" Height="Auto" Cursor="Hand" Source="Images/zoom_out.png" Width="16" Canvas.Left="3.093" Canvas.Top="0.024" Stretch="Uniform"/>
</Canvas>
</StackPanel>
</Grid>
</UserControl>


После небольших изменений стало так:

<UserControl xmlns:my="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls" x:Class="SilverlightXPSViewer.MainPage"
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"
>
<Grid x:Name="parentCanvas" Background="Transparent" ShowGridLines="True">
<Grid.RowDefinitions>

<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>

<Grid x:Name="grid_for_sc" Background="Transparent" ShowGridLines="True" HorizontalAlignment="Stretch">

<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="50"/>
</Grid.ColumnDefinitions>
<ScrollViewer Background="{x:Null}" Margin="1,25,0,0" x:Name="xps_viewer" BorderBrush="BlueViolet" Height="800" Width="600" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"
BorderThickness="5,5,5,5" VerticalScrollBarVisibility="Disabled" HorizontalScrollBarVisibility="Disabled" Padding="0,0,0,0" Foreground="{x:Null}" Grid.RowSpan="1" Grid.ColumnSpan="1" Grid.Column="0" Grid.Row="0">

<Canvas x:Name="page" Background="Transparent" Width="Auto" Height="Auto" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" >
<Canvas x:Name="pageContents" Background="White" Canvas.Top="0">
<Canvas.RenderTransform>
<ScaleTransform x:Name="scaler" />
</Canvas.RenderTransform>
</Canvas>
</Canvas>

</ScrollViewer>
</Grid>

<StackPanel Orientation="Horizontal" >
<TextBox x:Name="txt_Url" Width="530" Height="24" HorizontalAlignment="Left" VerticalAlignment="Top" />
<Button x:Name="btnshow" Width="50" Height="25" HorizontalAlignment="Right" VerticalAlignment="Top" Content="Show" Margin="0,0,10,0" Click="btnshow_Click" />
<Button x:Name="btnbrows" Width="50" Height="25" HorizontalAlignment="Left" VerticalAlignment="Top" Content="Brows" Margin="0,0,10,0" Click="btnbrows_Click" />
<Button x:Name="btnprew" Width="50" Height="25" HorizontalAlignment="Left" VerticalAlignment="Top" Content="Prew" Margin="0,0,10,0" Click="btnprew_Click" />
<Button x:Name="btnadd" Width="50" Height="25" HorizontalAlignment="Left" VerticalAlignment="Top" Content="Add" Margin="0,0,10,0" Click="btnadd_Click" />
</StackPanel>

<Grid x:Name="controls" Width="400" Height="45" Margin="0,0,0,0" VerticalAlignment="Bottom" Opacity="0.85" ShowGridLines="True">
<!-- Zoom controls -->
<Rectangle x:Name="ctrl_bg" HorizontalAlignment="Stretch" Visibility="Collapsed">
<Rectangle.Fill>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF626160"/>
<GradientStop Color="#FF2F2F2E" Offset="1"/>
</LinearGradientBrush>
</Rectangle.Fill>
</Rectangle>
<Canvas x:Name="pageControls" Width="100" Height="24" VerticalAlignment="Center" HorizontalAlignment="Right">
<Canvas x:Name="pagePrevious" MouseLeftButtonDown="Path_MouseLeftButtonDown" Cursor="Hand" Canvas.Left="1.67" Canvas.Top="-0.313" Width="12.25" Height="24">
<Rectangle Width="17.458" Cursor="Hand" Height="24" Fill="#FF686868" Stroke="Gray" RadiusX="5" RadiusY="5" />
<Path Height="8.667" Width="8" Cursor="Hand" Canvas.Left="2.48" Canvas.Top="8.338" Fill="#FFFFFFFF" Stretch="Fill" Data="M9.9800034,8.0883284 L9.9800034,15.754995 L2.9800074,11.546841 z"/>
</Canvas>
<Canvas x:Name="pageNext" MouseLeftButtonDown="Path_MouseLeftButtonDown_1" Cursor="Hand" Canvas.Left="57.71" Canvas.Top="-0.313" Width="17.042" Height="24">
<Rectangle Width="17.125" Cursor="Hand" Height="24" Fill="#FF686868" Stroke="Gray" RadiusX="5" RadiusY="5" Canvas.Left="-0.25" />
<Path Height="8.667" Width="8" Cursor="Hand" Fill="#FFFFFFFF" Stretch="Fill" Data="M9.9800034,8.0883284 L9.9800034,15.754995 L2.9800074,11.546841 z" Canvas.Left="7.23" Canvas.Top="8.255" RenderTransformOrigin="0.5,0.5">
<Path.RenderTransform>
<TransformGroup>
<ScaleTransform ScaleX="-1"/>
<SkewTransform/>
<RotateTransform/>
<TranslateTransform/>
</TransformGroup>
</Path.RenderTransform>
</Path>
</Canvas>
<Canvas Canvas.Left="-7.002" Canvas.Top="-0.313" Width="65" Height="24">
<Rectangle Width="50" Height="24" Fill="#FFA2A2A2" Stroke="Gray" Canvas.Left="21" />
<TextBlock x:Name="pageInfo" Text="" FontSize="14" Canvas.Left="45" Canvas.Top="3.917" FontFamily="Verdana" Foreground="#FFFFFFFF" />
</Canvas>
</Canvas>
</Grid>
<Rectangle Height="30" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Width="Auto" Fill="#FFFFFFFF" Stroke="#FF000000" Grid.Row="1" StrokeThickness="0.5" x:Name="footer"/>
<Grid x:Name="zoomControls" Width="Auto" Height="Auto" VerticalAlignment="Bottom" Margin="4,3" Grid.RowSpan="2">
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<Grid x:Name="statusControls" Margin="0">
<Rectangle Height="25" Width="Auto" Canvas.Left="0.093" Canvas.Top="0.189" RadiusX="3" RadiusY="3" Fill="#FFA2A2A2" x:Name="rec_background"/>
<TextBlock x:Name="statusText" VerticalAlignment="Center" FontSize="10.667" Canvas.Left="2" Canvas.Top="4" Text="" HorizontalAlignment="Left" Margin="5,0,0,0" FontFamily="Verdana">
<TextBlock.Clip>
<RectangleGeometry Rect="0,0,461,20" />
</TextBlock.Clip>
</TextBlock>
</Grid>
</Grid>
<StackPanel x:Name="zoomPanel" Orientation="Horizontal" Margin="10,3,0,20" VerticalAlignment="Bottom" HorizontalAlignment="Left">
<Canvas x:Name="zoomIn" Cursor="Hand" Width="25" Height="20">
<Image x:Name="ZoomIn" Source="Images/zoom_in.png" Height="Auto" Width="16" Cursor="Hand" Canvas.Left="1.927" Canvas.Top="0.191" Stretch="Uniform"/>
</Canvas>
<Canvas x:Name="zoomBar" Width="96.092" Height="20" Canvas.Top="1" Visibility="Collapsed">
<Rectangle Width="100" Height="20" Fill="#FFFFFFFF" Stroke="#FF000000" />
<Rectangle Width="98" Height="18" Canvas.Top="1" Canvas.Left="1" Fill="#FFDDDDDD" Clip="M0,18 L0,14 L98,1 L98,18"/>
<Rectangle x:Name="zoomIndicator" Height="18" Canvas.Top="1" Canvas.Left="1" Fill="#FF000000" Clip="M0,18 L0,14 L98,1 L98,18"/>
</Canvas>
<Canvas x:Name="zoomOut" Cursor="Hand" Width="25" Height="20">
<Image x:Name="ZoomOut" Height="Auto" Cursor="Hand" Source="Images/zoom_out.png" Width="16" Canvas.Left="3.093" Canvas.Top="0.024" Stretch="Uniform"/>
</Canvas>
</StackPanel>
</Grid>
</UserControl>


И теперь не работают кнопки, stackpanel стала неактивна. Уже второй день мучаюсь, но ничего не получается.
Подскажите, пожалуйста, в чем причина?

Comments (1)
ava
Transplantator | 15.05.2012, 06:18 #
Проблема решена smile
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