Cannot bind double with Android databinding

This syntax also works:

android:text='@={""+item.value}'

and it can be inverted by adding a String setter:

public void setValue(String value) {
    this.setValue(Double.valueOf(value));
}

However when I change the type to int the app builds with now issue.

Yes, but it will fail at runtime. setText(int) expects a string resource ID, not an arbitrary int.

Is there way to bind double?

android:text="@{Double.toString(BindedValue.value)}"

This is another option for converting objects to String:

android:text="@{String.valueOf(BindedValue.value)}"

Related