我想在Windows 8应用中的textBOX中添加滚动查看器。这样用户就可以滚动浏览他的长篇文章了
答案 0 :(得分:3)
将滚动查看器添加到XAML中。然后通过剪切和粘贴文本框的边距来设置滚动查看器的边距,并将文本框的高度和宽度设置为auto
。
答案 1 :(得分:0)
我刚刚重写了Harshit的解释并添加了一些图片和代码。
XAML:
<Page
x:Class="testapp.MainPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="using:newcalapp_winrt"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d">
<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" Margin="0,4,0,-4">
<Button Click="showText" Content="ShowText" x:Name="btn" Width="200" Height="56" Margin="1037,620,0,92"></Button>
<ScrollViewer x:Name="outputTextBoxScrollViewer" Margin="57,200,700,400">
<TextBox x:Name="outputTextBox" AcceptsReturn="True"/>
</ScrollViewer>
<ScrollViewer x:Name="outputTextBlockScrollViewer" Margin="57,450,700,169">
<TextBlock x:Name="outputTextBlock"/>
</ScrollViewer>
</Grid>
</Page>
C#:
namespace testapp
{
public sealed partial class MainPage : Page
{
public MainPage()
{
this.InitializeComponent();
}
void showText(object sender, RoutedEventArgs args)
{
//OutputString
String outputString;
//Random number
Random randomizer = new Random();
int randomNumber = randomizer.Next(0,100000);
//Some magic with Dates :) Not important!
...
outputTextBox.Text = outputString;
outputTextBlock.Text = outputString;
}
}
}
http://i.stack.imgur.com/2qDyJ.png“&GT;