How can i change the color of underline of a input TextField?

[venu gopal Gupta]

I have tried to define the Input decoration to change the color of underline of input TextField. But it's not working. can anyone suggest what am i missing here ?

Here is the Code snippet :

decoration: InputDecoration(

hintText: 'Username',

hintStyle: TextStyle(color: Colors.white),

border: new UnderlineInputBorder(

borderSide: BorderSide(color: Colors.white,

width: 1.0, style: BorderStyle.none ),

),

Thanks,

Venu Gopal

[Hans Muller]

BorderStyle.none means "don't paint the border". The default value for the BorderSide's style property is BorderStyle.solid. That's what you want.

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[venu gopal Gupta]

i tried to changed the border style to solid. Still i don't see any change.

[Hans Muller]

Sorry, I hadn't realized that  there are deeper problems here: https://github.com/flutter/flutter/issues/18751

Please watch the github issue for updates.

--

[Podster]

It's currently a bug. What I did in my app is to wrap the TextField inside a Theme()

```

Theme(

   data: ThemeData(

     hintColor: Colors.blue

  ),

  child: TextField(....)

)

```

I hope this helps.

[Sachin Kumar Singh]

On Tuesday, July 10, 2018 at 4:55:10 PM UTC+5:30, venu gopal Gupta wrote:

I have tried to define the Input decoration to change the color of underline of input TextField. But it's not working. can anyone suggest what am i missing here ?

Here is the Code snippet :

decoration: InputDecoration(

hintText: 'Username',

hintStyle: TextStyle(color: Colors.white),  

enabledBorder: UnderlineInputBorder(

borderSide: BorderSide(color: Colors.white,

width: 1.0, style: BorderStyle.none ),

),focusedBorder: UnderlineInputBorder(borderSide: BorderSide(color:Colors.white))

The above changes I made works fine. You can now use it.

Thanks,

Venu Gopal