wpf中自帶的進度條是這個樣子德。
在2003中這個進度條的樣子就會變得非常難看。
在wpf中您可以自己制作任意樣式的進度條。如下圖：
UserControl.xaml
用戶控件
<Grid x:Name="LayoutRoot" Background="Transparent"
HorizontalAlignment="Center" VerticalAlignment="Center">
<Grid.RenderTransform>
<ScaleTransform x:Name="SpinnerScale"
ScaleX="1.0" ScaleY="1.0" />
</Grid.RenderTransform>
<Canvas RenderTransformOrigin="0.5,0.5"
HorizontalAlignment="Center"
VerticalAlignment="Center"
Width="120" Height="120" >
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="20.1696"
Canvas.Top="9.76358"
Stretch="Fill" Fill="Orange"
Opacity="1.0"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="2.86816"
Canvas.Top="29.9581" Stretch="Fill"
Fill="Black" Opacity="0.9"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="5.03758e-006"
Canvas.Top="57.9341" Stretch="Fill"
Fill="Black" Opacity="0.8"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="12.1203"
Canvas.Top="83.3163" Stretch="Fill"
Fill="Black" Opacity="0.7"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="36.5459"
Canvas.Top="98.138" Stretch="Fill"
Fill="Black" Opacity="0.6"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="64.6723"
Canvas.Top="96.8411" Stretch="Fill"
Fill="Black" Opacity="0.5"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="87.6176"
Canvas.Top="81.2783" Stretch="Fill"
Fill="Black" Opacity="0.4"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="98.165"
Canvas.Top="54.414" Stretch="Fill"
Fill="Black" Opacity="0.3"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="92.9838"
Canvas.Top="26.9938" Stretch="Fill"
Fill="Black" Opacity="0.2"/>
<Ellipse Width="21.835" Height="21.862"
Canvas.Left="47.2783"
Canvas.Top="0.5" Stretch="Fill"
Fill="Black" Opacity="0.1"/>
<Canvas.RenderTransform>
<RotateTransform x:Name="SpinnerRotate"
Angle="0" />
</Canvas.RenderTransform>
<Canvas.Triggers>
<EventTrigger RoutedEvent="ContentControl.Loaded">
<BeginStoryboard>
<Storyboard>
<DoubleAnimation
Storyboard.TargetName
="SpinnerRotate"
Storyboard.TargetProperty
="(RotateTransform.Angle)"
From="0" To="360"
Duration="0:0:01"
RepeatBehavior="Forever" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</Canvas.Triggers>
</Canvas>
</Grid>
UserControl.xaml.cs
後台代碼
public UserControl1()
{
InitializeComponent();
Timeline.DesiredFrameRateProperty.OverrideMetadata(
typeof(Timeline),
new FrameworkPropertyMetadata { DefaultValue = 20 });
}
程序中添加對此用戶控件的命名空間
<Grid>
<local:UserControl1></local:UserControl1>
</Grid>
