如何在Android中的两个edittext之间添加gridview

Question

i am working on an app notebook app in which I want to add pictures to the note. Please look at the screenshots and also how to scroll gridview and both edit text.

enter image description here

This is the XML code of mine.

 <?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.app.pb.privatenotebook.NoteBrief">


<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:layout_marginLeft="30dp"
    android:layout_marginRight="30dp"
    android:layout_alignParentLeft="true"
    android:layout_alignParentStart="true"
    android:layout_marginTop="15dp"
    android:id="@+id/linearLayout"
    android:layout_marginBottom="80dp"
    >

    <EditText
        android:id="@+id/et_sub"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/colorPrimary"
        android:ems="10"
        android:hint="Subject"
        android:textSize="14sp"
        android:gravity="start"
        android:maxLines="1"
        android:inputType="textPersonName"
        android:padding="10dp" />

    <EditText
        android:id="@+id/et_note"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginTop="5dp"
        android:ems="10"
        android:scrollbars="vertical"
        android:inputType="textMultiLine"
        android:textSize="16sp"
        android:padding="10dp"
        android:gravity="start"
        android:hint="Note"
        android:background="@color/colorPrimary"
        />

</LinearLayout>

<TextView
    android:id="@+id/tv_cre"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignLeft="@+id/linearLayout"
    android:layout_alignParentBottom="true"
    android:layout_alignStart="@+id/linearLayout"
    android:layout_marginBottom="54dp"
    android:text="TextView" />
   </RelativeLayout>

Answer 1

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.app.pb.privatenotebook.NoteBrief">


<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:layout_marginLeft="30dp"
    android:layout_marginRight="30dp"
    android:layout_alignParentLeft="true"
    android:layout_alignParentStart="true"
    android:layout_marginTop="15dp"
    android:id="@+id/linearLayout"
    android:layout_marginBottom="80dp"
    >

    <EditText
        android:id="@+id/et_sub"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/colorPrimary"
        android:ems="10"
        android:hint="Subject"
        android:textSize="14sp"
        android:gravity="start"
        android:maxLines="1"
        android:inputType="textPersonName"
        android:padding="10dp" />

 <GridView 
   android:id="@+id/gridview"
   android:layout_width="fill_parent" 
   android:layout_height="wrap_content"
   android:columnWidth="90dp"
   android:numColumns="3"
   android:verticalSpacing="10dp"
   android:horizontalSpacing="10dp"
   android:stretchMode="columnWidth"
   android:gravity="center"
/>

    <EditText
        android:id="@+id/et_note"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginTop="5dp"
        android:ems="10"
        android:scrollbars="vertical"
        android:inputType="textMultiLine"
        android:textSize="16sp"
        android:padding="10dp"
        android:gravity="start"
        android:hint="Note"
        android:background="@color/colorPrimary"
        />

</LinearLayout>

<TextView
    android:id="@+id/tv_cre"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignLeft="@+id/linearLayout"
    android:layout_alignParentBottom="true"
    android:layout_alignStart="@+id/linearLayout"
    android:layout_marginBottom="54dp"
    android:text="TextView" />
   </RelativeLayout>