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how to change the size of alertdialog in flutter

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mathiasgodwin answered on November 5, 2021 Popularity 7/10 Helpfulness 3/10

answer how to change the size of alertdialog in flutter

related flutter alertdialog change width

related increase width of alert dialog flutter

how to change the size of alertdialog in flutter

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showGeneralDialog(
  context: context,
  barrierColor: Colors.black.withOpacity(0.5),
  pageBuilder: (_, __, ___) {
    return Material(
      color: Colors.transparent,
      child: Center(
        child: Container(
          color: Colors.white, // Dialog background
          width: 120, // Dialog width
          height: 50, // Dialog height
          child: SingleChildScrollView(
            child: Column(
              children: [
                Text('I am a small Dialog'),
              ],
            ),
          ),
        ),
      ),
    );
  },
);

Popularity 7/10 Helpfulness 3/10 Language whatever

Source: stackoverflow.com

Tags: flutter size whatever

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Contributed on Dec 28 2023

mathiasgodwin

0 Answers Avg Quality 2/10

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flutter alertdialog change width

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return AlertDialog(
...
content: Container(
   insetPadding: EdgeInsets.zero,
   width: MediaQuery.of(context).size.width*0.45,
   child: ...

Popularity 10/10 Helpfulness 7/10 Language whatever

Source: stackoverflow.com

Tags: flutter-alertdialog flut

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Contributed on Nov 10 2021

dr3am_warri0r

0 Answers Avg Quality 2/10

increase width of alert dialog flutter

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showDialog(
  context: context,
  builder: (_) => new AlertDialog(
  shape: RoundedRectangleBorder(
    borderRadius:
      BorderRadius.all(
        Radius.circular(10.0))),
    content: Builder(
      builder: (context) {
        // Get available height and width of the build area of this widget. Make a choice depending on the size.                              
        var height = MediaQuery.of(context).size.height;
        var width = MediaQuery.of(context).size.width;

        return Container(
          height: height - 400,
          width: width - 400,
        );
      },
    ),
  )
);

Popularity 10/10 Helpfulness 5/10 Language whatever

Source: stackoverflow.com

Tags: alert aler

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Contributed on Nov 05 2021

justwonderful

0 Answers Avg Quality 2/10

how to change the size of alertdialog in flutter

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how to change the size of alertdialog in flutter

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flutter alertdialog change width

increase width of alert dialog flutter

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