关于在winphone 8.1 RT中的ContentDialogResult中的换行文本

Question

I have long string and show it in ContentDialogResult as

var dlg = new ContentDialog()
        {
            Title = sTitle,
            Content = "This is very long string and i want wrap it but it only appear in 1 line on content of ContentDialogResult. Please help me!",
            PrimaryButtonText = sTextBtnMain,
            SecondaryButtonText = sTextBtnSub
        };

but it only show on 1 line and no wrap. How i can wrap it without custom xaml for ContentDialogResult .

Thanks for all support!

Answer 1

ContentDialog accepts any object as Title and Content property. So, create TextBlock , add TextWrapping property and pass it to Content instead of string object. It will work.

        TextBlock txtBlock = new TextBlock();
        txtBlock.Text = "This is very long string and i want wrap it but it only appear in 1 line on content of ContentDialogResult. Please help me!";
        txtBlock.TextWrapping = TextWrapping.Wrap;

        ContentDialog dialog = new ContentDialog()
        {
             Title = sTitle,
             Content = txtBlock,
             PrimaryButtonText = sTextBtnMain,
             SecondaryButtonText = sTextBtnSub
        };