گرافیک و چند رسانهای در WPF - بخش اول
نویسنده: امیر قراجه داغی
تاریخ: ۱۳۹۷/۰۳/۲۴ ۲۳:۵۵
آدرس: www.dntips.ir
| مطالب | ۳۶۹۴ |
| نویسندگان | ۲۷۶ |
| گروههای مطالب | ۱۰۲۴ |
| نقشههای راه | ۱۱۹ |
| دورهها | ۱۴ |
| اشتراکها | ۱۷۹۱۴ |
<Page x:Class="LayoutRounding.Lines"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Lines" Name="linesPage"
>
<StackPanel Width="150" Margin="7" Orientation="Horizontal">
<!-- Single pixel line with layout rounding turned OFF.-->
<Rectangle UseLayoutRounding="False"
Width="45.5" Margin="10" Height="1" Fill="Red"/>
<!-- Single pixel line with layout rounding turned ON.-->
<Rectangle UseLayoutRounding="True"
Width="45.5" Margin="10" Height="1" Fill="Red"/>
</StackPanel>
<!-- Background Grid -->
<Page.Background>
<DrawingBrush Viewport="0,0,10,10" ViewportUnits="Absolute" TileMode="Tile">
<DrawingBrush.Drawing>
<DrawingGroup>
<GeometryDrawing Brush="White">
<GeometryDrawing.Geometry>
<RectangleGeometry Rect="0,0,1,1" />
</GeometryDrawing.Geometry>
</GeometryDrawing>
<GeometryDrawing Geometry="M0,0 L1,0 1,0.1, 0,0.1Z " Brush="#CCCCFF" />
<GeometryDrawing Geometry="M0,0 L0,1 0.1,1, 0.1,0Z" Brush="#CCCCFF" />
</DrawingGroup>
</DrawingBrush.Drawing>
</DrawingBrush>
</Page.Background>
</Page>
برای توضیحات بیشتر در مورد Layout Rounding میتوانید به لینک درج شده مراجعه کنید.
<Window x:Class="BitmapCacheBrushDemo.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
Height="300" Width="300" >
<Window.Resources>
<RichTextBox x:Key="cachedRichTextBox" >
<RichTextBox.CacheMode>
<BitmapCache EnableClearType="True" RenderAtScale="1" SnapsToDevicePixels="True" />
</RichTextBox.CacheMode>
</RichTextBox>
<BitmapCacheBrush x:Key="cachedRichTextBoxBrush" Target="{StaticResource cachedRichTextBox}">
<BitmapCacheBrush.BitmapCache>
<BitmapCache EnableClearType="False" RenderAtScale="0.4" SnapsToDevicePixels="False" />
</BitmapCacheBrush.BitmapCache>
</BitmapCacheBrush>
</Window.Resources>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*" />
<RowDefinition Height="*" />
<RowDefinition Height="*" />
<RowDefinition Height="*" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button1" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button2" Grid.Column="1" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button3" Grid.Column="2" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button4" Grid.Column="3" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button5" Grid.Column="4" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button6" Grid.Row="1" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="1" Name="button7" Grid.Row="1" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="2" Name="button8" Grid.Row="1" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="3" Name="button9" Grid.Row="1" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="4" Name="button10" Grid.Row="1" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button11" Grid.Row="2" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="1" Name="button12" Grid.Row="2" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="2" Name="button13" Grid.Row="2" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="3" Name="button14" Grid.Row="2" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="4" Name="button15" Grid.Row="2" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button16" Grid.Row="3" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="1" Name="button17" Grid.Row="3" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="2" Name="button18" Grid.Row="3" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="3" Name="button19" Grid.Row="3" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="4" Name="button20" Grid.Row="3" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Name="button21" Grid.Row="4" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="1" Name="button22" Grid.Row="4" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="2" Name="button23" Grid.Row="4" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="3" Name="button24" Grid.Row="4" FontWeight="Bold" />
<Button Background="{StaticResource cachedRichTextBoxBrush}" Content="Button" Grid.Column="4" Name="button25" Grid.Row="4" FontWeight="Bold" />
</Grid>
</Window>