The Specified Child Already Has a Parent. You Must Call Removeview() on the Child's Parent First (Android)

The specified child already has a parent. You must call removeView() on the child's parent first (Android)

The error message says what You should do.

// TEXTVIEW
if(tv.getParent() != null) {
    ((ViewGroup)tv.getParent()).removeView(tv); // <- fix
}
layout.addView(tv); //  <==========  ERROR IN THIS LINE DURING 2ND RUN
// EDITTEXT

The specified child already has a parent. You must call removeView() on the child's parent first. Facing this issue

Seems like this was reported and according to the comment in there, this should be fixed for preview 11+: github.com/dotnet/maui/issues/3511 Which VS2022 have you installed?

Installing Visual Studio 2022 v17.1 Preview 2 should give you .NET MAUI Preview 11 which should resolve the issue.

Related Topics