問題描述

我的 xml 有button還有textView。要怎樣寫才能夠讓那個button旁邊的text變成... 當它碰到button?

比如這樣

https://i.stack.imgur.com/0m0...

可是我的是這樣

<?xml version='1.0' encoding='utf-8'?><RelativeLayout xmlns:android='http://schemas.android.com/apk/res/android' android:layout_width='fill_parent' android:layout_height='wrap_content' android:orientation='horizontal' android:padding='5dip'> <LinearLayoutandroid: android:layout_width='wrap_content'android:layout_height='wrap_content'android:layout_alignParentLeft='true'android:layout_alignParentStart='true'android:layout_alignParentTop='true'android:orientation='vertical'android:padding='3dip'><ImageView android:src='http://www.b3g6.com/wenda/@drawable/camera' android: android:layout_width='70dp' android:layout_height='70dp' android:layout_gravity='center' android:scaleType='centerCrop'/> </LinearLayout> <TextViewandroid:textColor='@color/input_register'android:gravity='right'android: android:layout_width='fill_parent'android:layout_height='wrap_content'android:textSize='10sp'android:layout_toRightOf='@+id/thumbnail'android:text='20 Dec' /> <TextViewandroid: android:layout_width='fill_parent'android:layout_height='wrap_content'android:layout_below='@+id/ListDate'android:textColor='@color/violetred'android:layout_toEndOf='@+id/thumbnail'android:layout_toRightOf='@+id/thumbnail'android:text='RM 5.00'android:layout_marginTop='10dp'android:textSize='15sp'/> <TextViewandroid: android:layout_width='fill_parent'android:layout_marginTop='5dp'android:layout_weight='1.5'android:maxLines='1'android:layout_height='wrap_content'android:layout_below='@+id/ListAmount'android:layout_toEndOf='@+id/thumbnail'android:layout_toRightOf='@+id/thumbnail'android:ellipsize='end'android:singleLine='true'android:text='Description djfjedjopjepojopejejdpejpojp'android:textSize='15sp'/> <Buttonandroid:layout_width='90dp'android:layout_height='35dp'android:text='Delete'android:textColor='@color/white'android:background='@color/btn_logut_bg'android: android:layout_alignBottom='@+id/ListDescription'android:layout_alignRight='@+id/ListAmount'android:layout_alignEnd='@+id/ListAmount' /></RelativeLayout>

謝謝。

問題解答

你讓ListDescription 這個 TextView 布局在 Button的左邊不就可以了嘛，android:layout_toLeftOf='@+id/delete'

<?xml version='1.0' encoding='utf-8'?><RelativeLayout xmlns:android='http://schemas.android.com/apk/res/android' android:layout_width='fill_parent' android:layout_height='wrap_content' android:orientation='horizontal' android:padding='5dip'><ImageView android: android:layout_width='70dp' android:layout_height='70dp' android:layout_gravity='center' android:scaleType='centerCrop' android:src='http://www.b3g6.com/wenda/@mipmap/ic_launcher' android:padding='3dip'/> <TextViewandroid: android:layout_width='wrap_content'android:layout_height='wrap_content'android:text='20 Dec'android:layout_alignParentRight='true'android:textColor='@color/colorAccent'android:textSize='10sp' /> <TextViewandroid: android:layout_width='wrap_content'android:layout_height='wrap_content'android:layout_below='@+id/ListDate'android:layout_marginTop='10dp'android:layout_toEndOf='@+id/thumbnail'android:layout_toRightOf='@+id/thumbnail'android:text='RM 5.00'android:textColor='@color/colorAccent'android:textSize='15sp' /> <TextViewandroid: android:layout_width='match_parent'android:layout_height='wrap_content'android:layout_below='@+id/ListAmount'android:layout_marginTop='5dp'android:layout_toRightOf='@+id/thumbnail'android:layout_toLeftOf='@+id/delete'android:ellipsize='end'android:maxLines='1'android:text='Description djfjedjopjepojopejejdpejpojp'android:textSize='15sp' /> <Buttonandroid: android:layout_alignParentRight='true'android:layout_width='90dp'android:layout_height='35dp'android:layout_alignBottom='@+id/ListDescription'android:background='@color/colorAccent'android:text='Delete'android:textColor='@color/colorPrimary' /></RelativeLayout>