how to run two widget on same time in flutter

Question

I am using the package to show the pdf but the loading part of the pdf is in Chinese and is not customizable so I want to show a widget over a widget when the loading part is in progress I want to show my own loading dialog for half of the second over that loading bar package that i am using can someone help please my code

 body: Column(
    children: <Widget>[
      Expanded(child: FileView(controller: widget.controller)),
    ],
  ),

widget.controller is the getting path of pdf

Look into Overlays: api.flutter.dev/flutter/widgets/Overlay-class.html — Matthew Trent
– Matthew Trent, Commented Jan 4, 2023 at 9:47

krishnaacharyaa · Accepted Answer · 2023-01-04 10:33:00Z

1

Use 2 Visibility Widgets inside a Stack and toggle the Visibility based on the requirement

Stack
|_Visiblity
 |_ Loading Widget    👈 set visible to false once loading
|_Visibility
 |_ Pdf Widget         👈 set visible to true once loading

answered Jan 4, 2023 at 10:33

krishnaacharyaa

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