How do you check whether a button is enabled or not in Android?
In Android I can set a button to be enabled or disabled by doing the following:
button.setEnabled(true);
or button.setEnabled(false);
How do I check whether the butto开发者_StackOverflow社区n enabled state is true or false?
Reading the manual every now and then doesn't hurt:
http://developer.android.com/reference/android/view/View.html#isEnabled%28%29
Example:
ImageButton myButton = (ImageButton) findViewById(R.id.epic_button);
if (myButton.isEnabled()){
//then the button is enabled.
}
button.isEnabled()
returns true if enabled
精彩评论