- 1 year ago
Why is my ContentDialog in WinUI 3 displaying empty even though my XAML has a TextBox in it?
There are several reasons why a ContentDialog
in WinUI 3 might display empty even though the XAML has a TextBox
in it:
Visibility: Make sure that the
TextBox
control and theContentDialog
are both set toVisible
. If either of them is set toCollapsed
orHidden
, theTextBox
won't be visible inside the dialog.Content: Make sure that the
TextBox
is added to theContentDialog
'sContent
property. Without it, the dialog will be empty.Size: Make sure that the
TextBox
control has a reasonableWidth
andHeight
. If it's too small, it may not be visible in the dialog.Style: Make sure that the
TextBox
control has a style that is compatible with theContentDialog
. For example, if the dialog has a light background, theTextBox
should have a dark border and text color so that it is visible.Binding: Make sure that the
TextBox
is properly bound to a data source or property. If the binding is incorrect, theTextBox
may not display any data.
If none of these solutions work, there may be a more serious issue with your code or environment. You can try using a simple XAML layout with just a TextBox
and a ContentDialog
to see if the issue persists. If it does, you may need to consult the WinUI 3 documentation or seek further assistance.