Flutter widget Alignment

Question

I want to align the (+,-) icons and TextField on same Vertical Position. But i'm not getting this. Here is My Code.

Row(
    crossAxisAlignment: CrossAxisAlignment.center,
    children: <Widget>[
             InkWell(
                  child: Icon(Icons.remove ,color: Colors.white),
                  onTap: (){},
                     ),
                     Container(
                               width: 35,
                               height: 40,
                               child: TextField(
                                      inputFormatters:[WhitelistingTextInputFormatter(RegExp(digit_Reg_Expression))],
                                      keyboardType: TextInputType.number,
                                      textAlign: TextAlign.center,
                                      cursorColor: Colors.green,
                                      controller: Controler_size[index],
                                               ),
                              ),
                                      InkWell(
                                              child: Icon(Icons.add,color: Colors.white),
                                              onTap: (){},
                                             )
                      ],
)

Please Help me to position these Widgets Vertically so that they align in the same vertical position.enter image description here

try Column instead of Row. let me know do you want that or something else. — Viren V Varasadiya
– Viren V Varasadiya, Commented May 4, 2020 at 9:38

timilehinjegede · Accepted Answer · 2020-05-04 10:31:50Z

1

If you want to place elements vertically, use the Column widget. If you want to place elements horizontally use the Row widget.

Check the code below: It works perfectly:

Column(
    crossAxisAlignment: CrossAxisAlignment.center,
    children: <Widget>[
             InkWell(
                  child: Icon(Icons.remove ,color: Colors.white),
                  onTap: (){},
                     ),
                     Container(
                               width: 35,
                               height: 40,
                               child: TextField(
                                      inputFormatters:[WhitelistingTextInputFormatter(RegExp(digit_Reg_Expression))],
                                      keyboardType: TextInputType.number,
                                      textAlign: TextAlign.center,
                                      cursorColor: Colors.green,
                                      controller: Controler_size[index],
                                               ),
                              ),
                                      InkWell(
                                              child: Icon(Icons.add,color: Colors.white),
                                              onTap: (){},
                                             )
                      ],
)

I hope this helps.

answered May 4, 2020 at 10:31

timilehinjegede

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1 Comment

Habib ur Rehman Over a year ago

Please see the linked attached first to know what i actually want

Kyle Houston - Phi Anh · Accepted Answer · 2020-05-04 10:48:48Z

0

I followed the link you attach in the question, I think the problem is at your Container which wraps the TextField:

Container(...
   width: 35,
  ---> remove this: (height: 40) ...
)

answered May 4, 2020 at 10:48

Kyle Houston - Phi Anh

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2 Comments

Habib ur Rehman Over a year ago

I removed height of container but still same issue

Kyle Houston - Phi Anh Over a year ago

@HabiburRehman Another way, you may try to fix the height of (+) sign and (-) sign, set their height to 40, hope this can help

Mohammad_Asef · Accepted Answer · 2020-05-04 12:02:24Z

0

set mainAxisAlignment to MainAxisAlignment.center

edited May 4, 2020 at 12:02

answered May 4, 2020 at 10:48

Mohammad_Asef

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2 Comments

Habib ur Rehman Over a year ago

Please see attached link first to know about my issue

Habib ur Rehman Over a year ago

i also tried it but using CrossAxisAlignment.end i solved my issue

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