我嘗試開發WPF頁面時出現問題。我有一個窗口與WPF框架,當窗口加載我使用MainFrame.Navigate(新的頁面對象)。唯一的問題是我不能按任何按鈕或使用文本框。任何想法,我如何解決這個問題?wpf頁面不可編輯
這裏是我的WPF窗口的代碼:
<Window x:Class="ViewLayer.Forms.Win_LoginCloseable"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Win_LoginCloseable" Height="477" Width="501" WindowStyle="None" WindowStartupLocation="CenterScreen" ResizeMode="NoResize">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="180*" />
<RowDefinition Height="164*" />
<RowDefinition Height="35*" />
</Grid.RowDefinitions>
<Rectangle Grid.RowSpan="3" Name="Rect_Main" />
<TextBlock Grid.Row="2" FontFamily="Calibri" FontSize="17" FontStyle="Italic" Margin="10,0,12,7" Name="tb_remainding" Text="" TextAlignment="Justify" TextWrapping="WrapWithOverflow" Height="28" VerticalAlignment="Bottom" />
<Button Content="Cerrrar" Grid.Row="1" Height="73" HorizontalAlignment="Center" Name="btn_cancel" VerticalAlignment="Bottom" Width="173" Click="btn_cancel_Click" Background="#FFC70000" Margin="114,0,114,5" />
<Frame x:Name="MainFrame" IsHitTestVisible="False" NavigationUIVisibility="Automatic" />
<TextBlock FontFamily="Calibri" FontSize="22" FontWeight="Bold" Foreground="#FF797979" Height="95" Margin="0,0,0,0" Name="textBlock2" Text="Una vez identificado, luego de 90 segundos de inactividad el sistema cerrará su sesión automaticamente" TextAlignment="Center" TextTrimming="None" TextWrapping="Wrap" VerticalAlignment="Top" Grid.Row="1" HorizontalAlignment="Center" />
<TextBox Grid.Row="1" Height="23" HorizontalAlignment="Left" Margin="34,100,0,0" Name="textBox1" VerticalAlignment="Top" Width="120" />
</Grid>
</Window>
窗口
private Win_LoginCloseable()
{
InitializeComponent();
this.Pages = new List<Page>();
this.Pages.AddRange(new Page[]{
new MagneticCardPage(),
new UserInputPage()
});
}
這裏的構造函數時我加載形式:
public void LoadForm(int Index = 0)
{
this.MainFrame.Navigate(this.Pages[Index]);
this.ShowDialog();
}
我再說一遍,在一個頁面我有文本框和按鈕。但是,當我嘗試使用它們或點擊我可以。事件沒有進入頁面。
在此先感謝
你可以在你處理事件的地方顯示你的代碼嗎? – msarchet