用AutoCompleteTextView和MultiAutoCompleteTextView輸入時(shí)點(diǎn)一下按鍵出現(xiàn)兩次是為什么？
<AutoCompleteTextView?
? ?android:completionThreshold="3"
? ?android:id="@+id/actext1"
? ?android:layout_width="match_parent"
? ?android:layout_height="wrap_content"
? ?android:hint="請(qǐng)隨意輸入"
?
? ?/>
<MultiAutoCompleteTextView
? ?android:id="@+id/multiAutoCompleteTextView1"
? ?android:layout_width="wrap_content"
? ?android:layout_height="wrap_content"
? ?android:layout_marginTop="26dp"
? ?android:ems="10"
? ?android:hint="MultiAutoCompleteTextView" >
? ?<requestFocus />
</MultiAutoCompleteTextView>
2018-08-12
你模擬器的問(wèn)題吧