对准相对布局按钮,然后的EditText [英] Align Button and EditText on Relative Layout
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问题描述
我有这样的code作为我的列表视图的页脚。它只是一个EditText和一个按钮发送消息。
I have this code as the footer of my listview. Its just an EditText and a Button to send messages.
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent" android:orientation="vertical"
android:layout_height="fill_parent" android:id="@+id/relativelayout_messages" android:gravity="right"
android:background="@drawable/fondomain" android:paddingTop="4dp">
<ListView android:id="@+id/android:list" android:listSelector="@android:color/transparent"
android:layout_width="fill_parent" android:layout_height="fill_parent"
android:divider="@layout/linedivider" android:dividerHeight="8dp"
android:cacheColorHint="#0000" android:paddingTop="5dp"
android:layout_alignParentTop="true" android:footerDividersEnabled="true"
android:paddingLeft="10dp" android:paddingRight="10dp"
android:layout_above="@+id/InnerRelativeLayout"
android:fastScrollEnabled="true"
/>
<!-- footer -->
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/InnerRelativeLayout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_marginTop="10dp"
android:background="@color/greytable"
android:paddingTop="5dp"
android:paddingRight="3dp"
android:paddingLeft="3dp">
<EditText
android:id="@+id/et_sent_msg"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_toLeftOf="@+id/bt_sent_msg" >
</EditText>
<Button
android:text="Enviar"
android:id="@+id/bt_sent_msg"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@layout/selector_button_msg"
android:textSize="15dp"
android:textStyle="bold"
android:gravity="center"
android:textColor="@color/black"
android:layout_alignParentRight="true" />
</RelativeLayout>
蚂蚁这是为按钮背景的形状
Ant this is the shape for the button background
<selector
xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" >
<shape>
<gradient
android:startColor="#757202"
android:endColor="#757202"
android:angle="270" />
<corners
android:radius="3dp" />
<padding
android:left="10dp"
android:top="10dp"
android:right="10dp"
android:bottom="10dp" />
<stroke android:width="1dp" android:color="#919790"/>
</shape>
</item>
<item>
<shape>
<gradient
android:startColor="#FFF038"
android:endColor="#FFFF6C"
android:angle="270" />
<corners
android:radius="3dp" />
<padding
android:left="10dp"
android:top="10dp"
android:right="10dp"
android:bottom="10dp" />
<stroke android:width="1dp" android:color="#919790"/>
</shape>
</item>
这是不容易看到的第一眼,但我的EdiTextis不完全符合我的按钮对齐。正如你所看到
It's not easy to see at first glance but my EdiTextis not completely align with my Button. As you can see
推荐答案
您需要做的:
- 设置
的android:layout_alignParentBottom =真正的
您的EditText和按钮都 。 - 设置
的android:layout_alignParentLeft =真正的
来的EditText - 设置
的android:layout_toRightOf =@ + ID / edittextid
来按钮
- Set
android:layout_alignParentBottom="true"
to both your edittext and button. - Set
android:layout_alignParentLeft="true"
to edittext. - Set
android:layout_toRightOf="@+id/edittextid"
to button.
添加您的修改code为页脚
:
Adding your modified code for footer
:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/InnerRelativeLayout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_marginTop="10dp"
android:paddingTop="5dp"
android:paddingRight="3dp"
android:paddingLeft="3dp">
<EditText
android:id="@+id/et_sent_msg"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_toLeftOf="@+id/bt_sent_msg" >
</EditText>
<Button
android:text="Enviar"
android:id="@+id/bt_sent_msg"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="15dp"
android:textStyle="bold"
android:gravity="center"
android:textColor="@color/black"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true" />
</RelativeLayout>
这篇关于对准相对布局按钮,然后的EditText的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
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