Coding With Fun
Home Docker Django Node.js Articles Python pip guide FAQ Policy

Do you need content labels in textview?


Asked by Anahi Brown on Dec 13, 2021 FAQ



Text rendered in TextView (or its subclasses) is automatically provided to accessibility services. Additional content labels are usually unnecessary. Decorative images or images that don't convey meaningful information graphically do not require content labels.
Furthermore,
Use an android:labelFor attribute to indicate that a View should act as a content label for another View. In certain cases, content labels should not be specifically provided: Text rendered in TextView (or its subclasses) is automatically provided to accessibility services. Additional content labels are usually unnecessary.
And, An android:contentDescription should not be used as a content label for editable Views. Use an android:labelFor attribute to indicate that a View should act as a content label for another View.
One may also ask,
Android offers several ways for developers to label Views in an app's user interface. For editable items in an interface, some of these ways of labeling can improve accessibility. To label an editable TextView or EditText, use android:hint to display a descriptive text label within the item when it's empty.
Similarly,
It is used to specify the type of text being placed in text fields. It is used to specify the fontFamily for the text. If we set, it specifies that this TextView has an input method. Following is the example of using TextView control in the android application.