我已经完成了我提出的问题,感谢所有回答的人。
在我的应用程序中,我有两个按钮可以创建我的TextBox并将它们放到我希望它们去的位置。
C#代码:
private void btnAddTitle_Click(object sender, RoutedEventArgs e)
{
TextBox x = new TextBox();
x.Name = "new_textbox";
x.TextWrapping = TextWrapping.Wrap;
x.Height = 25;
x.Width = 200;
x.AcceptsReturn = true;
x.Margin = new Thickness(10, 15, 950, 0);
spStandard.Children.Add(x);
}
private void btnQuestion_Click(object sender, RoutedEventArgs e)
{
TextBox x = new TextBox();
x.Name = "new_textbox";
x.TextWrapping = TextWrapping.Wrap;
x.Height = 25;
x.Width = 200;
x.AcceptsReturn = true;
x.Margin = new Thickness(10, 15, 850, 0);
spStandard.Children.Add(x);
}
XAML代码:
<Button x:Name="btnAddTitle" Content="Add Title" HorizontalAlignment="Left" Margin="919,30,0,0" VerticalAlignment="Top" Width="121" Height="24" Background="{x:Null}" Click="btnAddTitle_Click"/>
<Button x:Name="btnQuestion" Content="Add Question" HorizontalAlignment="Left" Margin="1080,30,0,0" VerticalAlignment="Top" Width="121" Height="24" Click="btnQuestion_Click"/>
<Rectangle Fill="#FFF4F4F5" HorizontalAlignment="Left" Height="1" Margin="22,82,0,0" Stroke="Black" VerticalAlignment="Top" Width="1200"/>
<Border CornerRadius="6" BorderBrush="Black" BorderThickness="2" Margin="34,132,33,72">
<StackPanel x:Name="spStandard" HorizontalAlignment="Left" Margin="0,-2,-2,-2" Width="1181"/>
</Border>
行动中的代码图片:
http://i.stack.imgur.com/REWTe.png
(标题文本框更接近边框,问题TextBoxs有差距)
已回答我的第一个问题是:当我点击按钮时,它会动态创建不同的TextBox。如何为他们提供不同的名称/ ID,以便我可以在以后需要时从该TextBox中获取信息?
我的最后一个问题是:当我编辑TextBox(x.Width = 200;
)的宽度以便用户可以添加更大的问题时,TextBox会丢失位置以及边距。< / p>
照片:
http://i.stack.imgur.com/JKhUH.png
(当我做大的时候,它似乎失去了边缘,也削减了TextBox的边缘)
答案 0 :(得分:1)
对于第一个问题,您可以动态生成文本框名称。
int y = 0;
private void btnAddTitle_Click(object sender, RoutedEventArgs e)
{
TextBox x = new TextBox();
x.Name = "new_textbox" + y;
x.TextWrapping = TextWrapping.Wrap;
x.Height = 25;
x.Width = 200;
x.AcceptsReturn = true;
x.Margin = new Thickness(10, 15, 950, 0);
spStandard.Children.Add(x);
y++;
}