How to set the hint of autocomplete textview in android

问题

Hi I want to add the AutoCompleteTextview in demo project where I am looking to set the hint as like we can do in EditText.

I know this is possible in EditText using hint property but I don't know how this can be done in AutoCompleteTextiview.

Thanks in advance.

回答1:

You can set this in the xml file using

android:hint="yourHint"

like so.

<AutoCompleteTextView
        android:id="@+id/autoCompleteTextView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignRight="@+id/passwordEntry"
        android:ems="10"
        android:text=""
        android:hint="Test" />

回答2:

It's attr_android:completionHint for AutoCompleteTextviews

回答3:

You can use the same property as you would with an EditText element.

android:hint="Password"

来源：https://stackoverflow.com/questions/26932907/how-to-set-the-hint-of-autocomplete-textview-in-android