如何更改setBackground颜色并在Android中单击按钮时显示刻度图像

Question

<RelativeLayout           
        android:layout_weight="1"
        android:layout_marginLeft="20dp"
        android:layout_width="match_parent"
        android:layout_height="match_parent">
    <ImageView
            android:id="@+id/checkimage"
            android:layout_width="16dp"
            android:layout_alignParentRight="true"
            android:layout_marginRight="10dp"
            android:layout_marginTop="10dp"
            android:visibility="gone"
            android:src="@drawable/greentickmark"
            android:layout_height="16dp" />

 <LinearLayout
        android:id="@+id/clicklayout"
        android:orientation="vertical"
        android:layout_gravity="center"
        android:gravity="center"
        android:layout_width="match_parent"
        android:layout_height="match_parent">
     <ImageView
            android:id="@+id/click"
            android:layout_gravity="center"
            android:background="@drawable/background"
            android:layout_width="60dp"
            android:layout_height="50dp" />
   <TextView
            android:textStyle="bold"
            android:textSize="10dp"
            android:layout_marginTop="4dp"
            android:textColor="@color/white"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content" />
 </LinearLayout>
 </RelativeLayout>

If i click on click id Image View then layout background color is changed but check image is not visible.How to show this check image and change background color.

public void onClick(View v) { checkimage.setVisibility(View.VISIBLE);  

clicklayout.setBackgroundColor(Color.parseColor("#2f0058")); } 

Answer 1

    <RelativeLayout           
        android:layout_weight="1"
        android:layout_marginLeft="20dp"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

       <LinearLayout
        android:id="@+id/clicklayout"
        android:orientation="vertical"
        android:layout_gravity="center"
        android:gravity="center"
        android:layout_width="match_parent"
        android:layout_height="match_parent">
       <ImageView
            android:id="@+id/click"
            android:layout_gravity="center"
            android:background="@drawable/background"
            android:layout_width="60dp"
            android:layout_height="50dp" />
       <TextView
            android:textStyle="bold"
            android:textSize="10dp"
            android:layout_marginTop="4dp"
            android:textColor="@color/white"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content" />
           </LinearLayout>

           <ImageView
            android:id="@+id/checkimage"
            android:layout_width="16dp"
            android:layout_alignParentRight="true"
            android:layout_marginRight="10dp"
            android:layout_marginTop="10dp"
            android:visibility="gone"
            android:src="@drawable/greentickmark"
            android:layout_height="16dp" />
   </RelativeLayout>

your linear layout overlaping the imageview so.. hope this helps..