Flutter: Display Int or Double Widget Equivalent to Text()?-CodePudding

I want to display a double (or int) similar to how you would a string with a Text() widget. Is there an equivalent to this widget for ints or doubles in Flutter? Sorry if this is obvious, but I could not find anything.

CodePudding user response：

You use a Text widget for this as well, simply use string interpolation to display your variables as a String:

final int two = 2;
final double pi = 3.14;

return Text("$two is an integer, and $pi is a double.");

You can also use the toString() method on any object in Dart (which is what the string interpolation above does implicitly). So if you want to print a double by itself, it's possible to write:

Text(pi.toString());