Breaking News: Grepper is joining You.com. Read the official announcement!

The following assertion was thrown during layout: I/flutter ( 9849): A RenderFlex overflowed by 17 pixels on the right. I/flutter ( 9849): I/flutter ( 9849): The relevant error-causing widget was: I/flutter ( 9849): DropdownButtonFormField<String> I/flutt

Saranya Kumar answered on October 3, 2023 Popularity 1/10 Helpfulness 1/10

answer The following assertion was thrown during layout: I/flutter ( 9849): A RenderFlex overflowed by 17 pixels on the right. I/flutter ( 9849): I/flutter ( 9849): The relevant error-causing widget was: I/flutter ( 9849): DropdownButtonFormField<String> I/flutt

The following assertion was thrown during layout: I/flutter ( 9849): A RenderFlex overflowed by 17 pixels on the right. I/flutter ( 9849): I/flutter ( 9849): The relevant error-causing widget was: I/flutter ( 9849): DropdownButtonFormField<String> I/flutt

Comment

body: Column(
  children: <Widget>[
    Container(
      width: MediaQuery.of(context).size.width,
      margin: EdgeInsets.all(10),
      padding: EdgeInsets.only(right: 10),
      decoration: BoxDecoration(
        color: Colors.white,
        border: Border.all(
          color: Colors.grey,
          width: 1,
        ),
        borderRadius: BorderRadius.all(Radius.circular(10)),
      ),
      child: DropdownButton<String>(
        value: dropdownValue,
        icon: Icon(Icons.keyboard_arrow_down),
        iconEnabledColor: Colors.grey,
        iconSize: 50,
        elevation: 16,
        isExpanded: true,
        style: TextStyle(color: Colors.black),
        underline: Container(height: 2),
        onChanged: (String newValue) {
          setState(() {
            dropdownValue = newValue;
          });
        },
        items: <String>["Swift", "Dart"]
            .map<DropdownMenuItem<String>>((String value) {
          return DropdownMenuItem<String>(
            value: value,
            child: Text(value),
          );
        }).toList(),
      ),
    ),
    Expanded(  //TODO: Add Expanded here
      child: Container(
        margin: EdgeInsets.all(10),
        child: Column(
          children: <Widget>[
            TextField(
              obscureText: true,
              onChanged: (value) {
                filterSearchResults(value);
              },
              decoration: InputDecoration(
                filled: true,
                fillColor: Colors.white,
                focusedBorder: OutlineInputBorder(
                  borderSide: const BorderSide(
                    color: Color.fromRGBO(111, 192, 81, 1),
                    width: 1.5,
                  ),
                  borderRadius: BorderRadius.circular(10),
                ),
                contentPadding: EdgeInsets.fromLTRB(20.0, 15.0, 20.0, 15.0),
                hintText: "Search",
                prefixIcon: new Icon(Icons.search, color: Colors.grey),
                enabledBorder: OutlineInputBorder(
                  borderRadius: BorderRadius.all(Radius.circular(10)),
                  borderSide: BorderSide(width: 1, color: Colors.grey),
                ),
              ),
            ),
            Expanded( //TODO: Add Expanded here
              child: ListView.builder(
                shrinkWrap: true,
                scrollDirection: Axis.vertical,
                itemCount: items.length,
                itemBuilder: (context, index) {
                  return ListTile(
                    title: Text('${items[index]}'),
                  );
                },
              ),
            ),
          ],
        ),
      ),
    ),
  ],
)

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: stackoverflow.com

Tags: assertion pixels was whatever widget

Link to this answer
Share Copy Link

Contributed on Oct 03 2023

Saranya Kumar

0 Answers Avg Quality 2/10

The following assertion was thrown during layout: I/flutter ( 9849): A RenderFlex overflowed by 17 pixels on the right. I/flutter ( 9849): I/flutter ( 9849): The relevant error-causing widget was: I/flutter ( 9849): DropdownButtonFormField<String> I/flutt

Contents

More Related Answers

The following assertion was thrown during layout: I/flutter ( 9849): A RenderFlex overflowed by 17 pixels on the right. I/flutter ( 9849): I/flutter ( 9849): The relevant error-causing widget was: I/flutter ( 9849): DropdownButtonFormField<String> I/flutt

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.