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I am creating an App Login page using Flutter framework and I want the the TextButton as well as the "Forgot password?" text to be horizontally aligned in the screen, but the following code displays the button below the "Forgot Password?" text. I tried modifying the button's height and width parameters as well as modifying the spacing in the Wrap widget but I still didn't get the expected outcome. Wrapping the TextButton with SizedBox widget too didn't worked as it hid the button from the screen. Is there any other way to get the desired outcome?
Part of the screen where the TextButton and "Forgot password?" text is displayed
Wrap(
children: [
Text(
"Forgot password?",
style: GoogleFonts.poppins(
color: Colors.white,
fontSize: 16.0,
),
),
TextButton(
onPressed: () {},
child: Text(
"Click here",
style: GoogleFonts.poppins(
color: Colors.white,
fontSize: 16.0,
decoration: TextDecoration.underline,
),
),
),
],
),
if you want to Align your two buttons horizontally, just wrap them with a Row widget, userSizedbox to adjust space between them, and if necessary wrap the Row with Padding to adjust the location of buttons like;
Padding(
padding: const EdgeInsets.only(left: 10, right: 10),
child: Row(
children: [
Text(
"Forgot password?",
style: GoogleFonts.poppins(
color: Colors.white,
fontSize: 16.0,
),
),
SizedBox(height: 10,),
TextButton(
onPressed: () {},
child: Text(
"Click here",
style: GoogleFonts.poppins(
color: Colors.white,
fontSize: 16.0,
decoration: TextDecoration.underline,
),
),
),
],
),
),
Try to below code hope its helpful to you. Wrap your Text and TextButton widget inside Row().
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Text(
"Forgot password?",
),
TextButton(
onPressed: () {
//Write here your onPressed function call
print('Button Pressed!');
},
child: Text(
"Click here",
),
),
],
),
Your Result Screen->
There is another approach to overcome this with RichText, TextSpan and TapGestureRecognizer.
To use TapGestureRecognizer, you will have to import 'package:flutter/gestures.dart'
RichText(
text: TextSpan(
text: "Forgot password? ",
style: GoogleFonts.poppins(
color: Colors.white,
fontSize: 16.0,
),
children: [
TextSpan(
text: "Click here",
style: GoogleFonts.poppins(
color: Colors.white,
fontSize: 16.0,
decoration: TextDecoration.underline,
),
recognizer: TapGestureRecognizer()
..onTap = () => {},
),
],
),
)
You can use this instead of using a TextButton.
Result is as below.
How can I add the iconbutton at the end of the text like this ?
Pic
I use Row widget but the iconbutton is not in the right place, it is not at the end of the text
Pic
This is my code:
Row(
children: [
Expanded(
child: Text(
'All about marketing, lead generation, content marketing and growth hacks',
style: const TextStyle(
fontSize: 12.0, fontWeight: FontWeight.w500),
),
),
IconButton(
icon: Icon(Icons.info),
iconSize: 12.0,
color: Palette.appbar,
onPressed: () {},
),
],
),
Use RichText with TextSpan and WidgetSpan.
WidgetSpan allow to add your own widget as a part of text.
like this :
RichText(
text: TextSpan(
children: <TextSpan>[
TextSpan(text: _text, style: _style),
WidgetSpan(
child: _child
)
],
),
A picture is worth a thousand words, let me show you what I tried to achieve:
The solution could be using Flutter built-in widget or third-party widget.
Anyone?
You could use the Text.rich() method (or the RichText Widget) to achieve what you want.
The following snippet corresponds to your screenshot.
return Scaffold(
body: Center(
child: Text.rich(
TextSpan(
text: 'I lost ',
style: TextStyle(fontSize: 24),
children: <TextSpan>[
TextSpan(
text: 'Password.',
style: TextStyle(
decoration: TextDecoration.underline,
)),
TextSpan(
text: ' ',),
TextSpan(
text: 'What do?',
style: TextStyle(
decoration: TextDecoration.underline,
)),
// can add more TextSpans here...
],
),
),
),
);
I want to show an icon in text widget. How do I do this ?
The following code only shows the IconData
Text("Click ${Icons.add} to add");
Flutter has WidgetSpan() to add a widget inside the RichText().
Example use:
RichText(
text: TextSpan(
children: [
TextSpan(
text: "Click ",
),
WidgetSpan(
child: Icon(Icons.add, size: 14),
),
TextSpan(
text: " to add",
),
],
),
)
Above code will produce:
You can treat the child of WidgetSpan like the usual widget.
Screenshot:
Using Wrap:
Wrap(
crossAxisAlignment: WrapCrossAlignment.center,
children: [
Text('Click'),
Icon(Icons.add),
Text('to add'),
],
)
Using Row:
Row(
mainAxisSize: MainAxisSize.min,
children: [
Text('Click'),
Icon(Icons.add),
Text('to add'),
],
)
Using Text.rich:
Text.rich(
TextSpan(
children: [
TextSpan(text: 'Click'),
WidgetSpan(child: Icon(Icons.add)),
TextSpan(text: 'to add'),
],
),
)
An alternative might be to use emoji.
In Dart, strings supports escape sequences for special characters. For unicode emoji, you can use \u and curly braces with emoji hex code inside. Like this:
Text('Click \u{2795} to add')
The result is:
You can find a complete unicode emoji list here: http://unicode.org/Public/emoji/1.0/emoji-data.txt
Row Widget can be one solution for this issue, but you have to use different widgets to make it happen.
Follow below example.
Row(
children: <Widget>[
Text("Hi"),
Icon(Icons.add),
Text("Hello")
]
)
Another option is String.fromCharCode(int charCode)
This is icons.dart created by flutter team and charCodes are can found here.
RichText(
text: TextSpan(
style: TextStyle(
color: Colors.black,
fontSize: 24.0,
),
text: 'This is alarm icon : ',
children: <TextSpan>[
TextSpan(
text: String.fromCharCode(0xe190), //<-- charCode
style: TextStyle(
fontFamily: 'MaterialIcons', //<-- fontFamily
fontSize: 24.0,
color: Colors.red,
),
)
],
),
)
And result :
I think it's better to use the Row widget. here is an example
Row(
children: [
Icon(Icons.download_rounded),
Text(" Download")
],
)
You can use WidgetSpan() on Text.rich().
Here's a link for InlineSpan-class.
You can use this Package to achieve this.
I am not able to find the pub of this package.
Here is the Implementation.
RealRichText(
[
TextSpan(
text: "A Text Link",
style: TextStyle(color: Colors.red, fontSize: 14),
recognizer: TapGestureRecognizer()
..onTap = () {
debugPrint("Link Clicked.");
},
),
ImageSpan(
AssetImage("packages/real_rich_text/images/emoji_9.png"),
imageWidth: 24,
imageHeight: 24,
),
ImageSpan(AssetImage("packages/real_rich_text/images/emoji_10.png"),
imageWidth: 24,
imageHeight: 24,
margin: EdgeInsets.symmetric(horizontal: 10)),
TextSpan(
text: "哈哈哈",
style: TextStyle(color: Colors.yellow, fontSize: 14),
),
TextSpan(
text: "#Somebody",
style: TextStyle(
color: Colors.black, fontSize: 14, fontWeight: FontWeight.bold),
recognizer: TapGestureRecognizer()
..onTap = () {
debugPrint("Link Clicked");
},
),
TextSpan(
text: " #RealRichText# ",
style: TextStyle(color: Colors.blue, fontSize: 14),
recognizer: TapGestureRecognizer()
..onTap = () {
debugPrint("Link Clicked");
},
),
TextSpan(
text: "showing a bigger image",
style: TextStyle(color: Colors.black, fontSize: 14),
),
ImageSpan(AssetImage("packages/real_rich_text/images/emoji_10.png"),
imageWidth: 24,
imageHeight: 24,
margin: EdgeInsets.symmetric(horizontal: 5)),
TextSpan(
text: "and seems working perfect……",
style: TextStyle(color: Colors.black, fontSize: 14),
),
],
);
You can also check out below issue for more:
Flutter Issue #2022
For simple icons, You can use a Unicode character as regular text, just copy and paste.
You can search and copy Unicodes from this site
Text("Enjoy! 🔎❌💖🔥✅💜😍")
This method will work with any Text widget and package.
You can use this function:
Widget _spanIcon(String text, IconData icon, TextStyle st) {
return Row(
children: [
Text(text,style: st,),
Text(
String.fromCharCode(icon.codePoint), //<-- charCode from icon data
style: TextStyle(
fontFamily: icon.fontFamily, //<-- fontFamily from icon data
fontSize: st.fontSize! + 4.0,//you can increase font size for icon here
color: st.color,
),)
],
);}
and then use it :
_spanIcon('11',Icons.access_alarm, TextStyle(fontSize: 14.0, color: Color.fromARGB(113, 0, 0, 0))),
Using the TextStyle() class in Flutter, how can I strike through an old price?
To apply strikethrough decoration to a Text widget directly:
Text('\$8.99', style: TextStyle(decoration: TextDecoration.lineThrough))
You can also style separate spans of a paragraph by using the RichText widget, or the Text.rich() constructor.
Based on this example code, to show a discounted price:
RichText()
new RichText(
text: new TextSpan(
text: 'This item costs ',
children: <TextSpan>[
new TextSpan(
text: '\$8.99',
style: new TextStyle(
color: Colors.grey,
decoration: TextDecoration.lineThrough,
),
),
new TextSpan(
text: ' \$3.99',
),
],
),
)
Text.rich()
Text.rich(TextSpan(
text: 'This item costs ',
children: <TextSpan>[
new TextSpan(
text: '\$8.99',
style: new TextStyle(
color: Colors.grey,
decoration: TextDecoration.lineThrough,
),
),
new TextSpan(
text: ' \$3.99',
),
],
),
)
style: TextStyle(decoration: TextDecoration.lineThrough),
i use this
Column(
children: [
Text(
"sample text"
),
Divider(color: Colors.red,)
],
),