ProgressBar 的使用

<StackPanel x:Name="LayoutRoot" Background="White"> <Border BorderThickness="5" BorderBrush="Black"> <StackPanel Background="LightGray"> <TextBlock HorizontalAlignment="Center" Margin="10" Text="Value-Based Progress Bar" /> <ProgressBar x:Name="pg1" Value="100" Margin="10" Maximum="200" Height="15" IsIndeterminate="False" /> </StackPanel> </Border> <Border BorderThickness="5" BorderBrush="Black"> <StackPanel Background="LightGray"> <TextBlock HorizontalAlignment="Center" Margin="10" Text="Indeterminate Progress Bar" /> <ProgressBar x:Name="pg2" Margin="10" Height="15" IsIndeterminate="True" /> </StackPanel> </Border> </StackPanel>

ProgressBar 控件以两种样式之一直观地指示较长操做的进度。

• 显示重复模式的条，即不断出现省略号的模式。（ IsIndeterminate="True" ）

• 基于值进行填充的条。（IsIndeterminate="False" ）