Windows8页面参数传递

(2013-01-17 10:14:48)

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public class Product
{
public string ProductName { get; set; }
public string ProductID { get; set; }
}
<Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">
<StackPanel Margin="30">
<TextBlock Text="通过页面传递的参数：" Style="{StaticResource HeaderTextStyle}"/>
<StackPanel Orientation="Horizontal" Margin="5,80,0,10">
<TextBlock Text="产品编号：" FontSize="28"/>
<TextBlock Name="tbProID" FontSize="28"/>
</StackPanel>
<StackPanel Orientation="Horizontal" Margin="5,13,0,0">
<TextBlock Text="产品名称：" FontSize="28"/>
<TextBlock Name="tbProName" FontSize="28"/>
</StackPanel>
</StackPanel>
</Grid>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
// 获取参数
Product product = e.Parameter as Product;
if (product != null)
{
this.tbProID.Text = product.ProductID;
this.tbProName.Text = product.ProductName;
}
}
<Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">
<StackPanel Margin="30">
<TextBlock Text="输入产品编号：" Style="{StaticResource SubheaderTextStyle}"/>
<TextBox Name="txtID" Margin="5,10,5,0"/>
<TextBlock Margin="0,20,0,0" Text="输入产品名称：" Style="{StaticResource SubheaderTextStyle}"/>
<TextBox Name="txtName" Margin="5,10,5,0"/>
<Button Content="跳转" Padding="35,10,35,10" Margin="15,20,0,0" Click="onNav"/>
</StackPanel>
</Grid>
private void onNav(object sender, RoutedEventArgs e)
{
// 取出当前窗口的根Frame
if (Window.Current.Content is Frame && Window.Current.Content != null)
{
Frame myFrame = Window.Current.Content as Frame;
Product prd = new Product()
{
ProductID = txtID.Text,
ProductName = txtName.Text
};
// 导航到目标页面并传递参数
myFrame.Navigate(typeof(PageGet), prd);
}
}

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