riih / expandable-bottom-bar Goto Github PK

In google map you drag, One time we can see the category. Second time to reach the full screen and see the detail? is it possible to achieve such a thing?

Hello,

I am new to flutter. I have used expanded bottom app bar, i want to close the expanded body when user taps in the outside area. However i dont know how it can be done.

What exactly should be detected in order to close the pulled up expanded bottom bar?

http://s6.uplod.ir/i/00953/4fso99howgk2.jpg

http://s6.uplod.ir/i/00953/16ik446fbozc.jpg

Can you please provide a simple working example. The example in the read me file doesn't provide any information on what I need to replace the following with:

// Provide the bar controller in build method or default controller as ancestor in a tree
controller: bbc,

What is this controller?
What does it do?

Can we get a sample???

Please add a null-safety version. Great package just need to be upgraded to null-safety. Thanks.

Using the sample code provided by this repo when you try to drag the bottom bar up or down it does not move. Is there a setting to change?

Thanks

when i add body to Scaffold, after opening bottom bar with TextField inside expandable-bottom-bar, and click on text field, that cause of scrolling body content, how can i resolve that?

for example

child: Scaffold(
  resizeToAvoidBottomPadding: true,
  backgroundColor: Theme.of(context).canvasColor,
  extendBody: true,
  body: Stack(children: <Widget>[Center(child: Text('aaaaa'))]),

is any option to change direction top openin from top to bottom?

By default open and closing the sheet doesn't have an animation,such as bounceInOut

how can i close programical

Hi, I have a little problem. Whenever I open the bottom bar it pushes the scaffold body up, and in some cases causes overflow error of the scaffold. How can I fix this such that whenever I open the bottom bar it lays directly untop of the scaffold. I attached screenshots.

Consider adding a method to check the current state of the bottom bar, whether it is opened or closed.

how can i change top left and top right border radius?

The overflow warning appears when opening or closing the bottom bar, because some content 'overflows' the screen and is hidden. But I don't understand : that effectively the purpose of the widget, so why does it shows the warning ?

launch.json must to add a Configuration. how can i do?