CODEWITHSUNDEEP
flutterflutter-layout
Abdurrahman
Abdurrahman

Reputation: 89

Positioning widgets relatively

I'm using Positioned widget nested in Stack widget and giving it the values right and bottom.

It worked nicely until I tried it on other screens with different sizes as I should've expected.

After Googling and stackoverflow-ing all the answers I've found advise to calculate the position depending on the device screen width and height. I'm wondering if there is any way to position a widget relatively to its parent or to the stack widget - something like position: relative; in CSS -

  Stack(
                  fit: StackFit.expand,
                  children: <Widget>[
                    Positioned(
                      child: Icon(
                        Icons.touch_app,
                        color: Colors.blueAccent,
                      ),
                      right: 110.0,
                      bottom: 300.0,
                    ),
                    GestureDetector(
                      child: Chart(occData),
                      onTap: _setDetailedView,
                    ),
                  ],
                )

Upvotes: 4

Views: 177

Answers (1)

key
key

Reputation: 1404

This would be align

Container(
                          child: Align(
                            alignment: Alignment.bottomRight,
                              child: Text("Comment")
                          ),
                        ),

or 

Container(
                          child: Align(
                            alignment: Alignment(x, y), // <-- from 0 to 1, ex. 0.5, 0.5
                              child: Text("Comment")
                          ),
                        ),

you can align stuff in a Stack like:

Stack(
                          children: <Widget>[
                            Align(
                                alignment: Alignment(0.5, 0.3),
                                child: Text("Comment: $comment")
                            ),
                          ],
                        ),

Upvotes: 1

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