[英]How to show multi-line xml content with CRLF in WPF TextBlock?
我有一個像這樣的xml文件:
<Items>
<Item att1="val1" att2="val2" att3="
att3 line 1 is long
att3 line 2 is longer
att3 line 3 is longest"/>
...
</Items>
WPF TextBlock應該顯示att3的值,如下所示:
att3 line 1 is long
att3 line 2 is longer
att3 line 3 is longest
相反,我看到以下內容:
att3 line 1 is long att3 line 2 is
longer att3 line 3 is longest
我如何獲得WPF TextBlock來識別在NotePad ++中打開文件時可以看到的CRLF字符?
更新:
-通過加載XDocument並使用Linq將值讀取到TextBlock中,從Xml中讀取文本
-是的,在記事本++中可以看到CRLF字符
-TextBlock啟用了帶有“換行”的TextWrapping-示例xml: http ://sdrv.ms/1gGbeE3
只需添加屬性TextWrapping="Wrap"
<TextBlock Name="textBlock" HorizontalAlignment="Left" TextWrapping="Wrap" Text="TextBlock" VerticalAlignment="Top"/>
我已經在后面的代碼中嘗試過並且可以正常工作,因此您應該確保您的字符串中有\\ n
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
string st = " att3 line 1 is long \n att3 line 2 is longer \n att3 line 3 is longest";
textBlock.Text = st;
}
}
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