How do you make an elevated button Unclickable in Flutter?

You can make an elevated button unclickable in Flutter by setting its onPressed property to null.

Here's how you can do it:

ElevatedButton(
  onPressed: null, // Set onPressed to null to make it unclickable
  child: Text('Unclickable Button'),
)

This will create an elevated button that appears visually the same as a clickable button, but it won't respond to any user interaction.

Alternatively, you can use the enabled property of the ElevatedButton widget:

ElevatedButton(
  onPressed: () {
    // Button functionality
  },
  child: Text('Clickable Button'),
  enabled: false, // Set enabled to false to make it unclickable
)

This will disable the button, making it appear visually grayed out and unresponsive to user interaction.

Practical Insights:

• Disabling a button can improve user experience by preventing unintended actions.
• It can also be used to indicate that a particular action is unavailable or in progress.
• Use onPressed: null if you want to visually maintain the button but make it unclickable.
• Use enabled: false if you want the button to appear visually disabled.