我有以下XML布局:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity"
android:background="@layout/bginset2" >
<TextView
android:id="@+id/tvTripName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Trip Name:"
android:textStyle="bold"
android:textColor="#2B00E4"
android:layout_above="@+id/etShowLog"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:paddingLeft="2dip" />
<EditText
android:id="@+id/etFileName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_toRightOf="@+id/tvTripName"
android:ems="10"
android:inputType="textNoSuggestions"
android:paddingLeft="2dip"
android:singleLine="true"
android:textColor="#999999"
android:textSize="14dip"
android:textStyle="normal" />
<EditText
android:id="@+id/etShowLog"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="10"
android:inputType="textMultiLine|textNoSuggestions"
android:lines="20"
android:textStyle="normal"
android:paddingLeft="2dip"
android:singleLine="false"
android:textColor="#999999"
android:textSize="14dip"
android:gravity="top"
android:layout_above="@+id/btnClear" />
<Button
android:id="@+id/btnClear"
android:background="@drawable/otherbuttons"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Clear Trip"
android:textStyle="bold"
android:textColor="#FFFFFF"
android:shadowColor="#000000"
android:shadowDx="1"
android:shadowDy="1"
android:shadowRadius="2"
android:layout_alignParentBottom="true" />
<Button
android:id="@+id/btnSave"
android:background="@drawable/otherbuttons"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Save Trip"
android:layout_gravity="right"
android:textStyle="bold"
android:textColor="#FFFFFF"
android:shadowColor="#000000"
android:shadowDx="1"
android:shadowDy="1"
android:shadowRadius="2"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true" />
</RelativeLayout>
它出现在我的手机上:
为什么Trip Name
显得如此之低,为什么文字如此接近左边?
我该如何解决?
答案 0 :(得分:2)
您的EditText
<EditText
android:id="@+id/etFileName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ems="10"
android:inputType="textMultiLine|textNoSuggestions"
android:lines="22"
android:textStyle="normal"
android:paddingLeft="2dip"
android:singleLine="false"
android:textColor="#999999"
android:textSize="14dip"
android:layout_toLeftOf="@+id/tvTripName" // here
android:layout_alignParentRight="true" // and here
您告诉它位于左侧对齐的TextView
左侧,但也告诉它与父级对齐。
答案 1 :(得分:2)
you can keep your cursor according to your choice by using this
EditText.setSelection(int index)
and for Trip name..just put Textview and edittext inside one layout
like
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<TextView
android:id="@+id/tvTripName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="2dip"
android:text="Trip Name:"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="#2B00E4"
android:textStyle="bold" />
<EditText
android:id="@+id/etFileName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ems="10"
android:inputType="textNoSuggestions"
android:paddingLeft="2dip"
android:singleLine="true"
android:textColor="#999999"
android:textSize="14dip"
android:textStyle="normal" />
</LinearLayout>
<EditText
android:id="@+id/etShowLog"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="@+id/btnClear"
android:ems="10"
android:gravity="top"
android:inputType="textMultiLine|textNoSuggestions"
android:lines="20"
android:paddingLeft="2dip"
android:singleLine="false"
android:textColor="#999999"
android:textSize="14dip"
android:textStyle="normal" />
<Button
android:id="@+id/btnClear"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="@drawable/ic_launcher"
android:shadowColor="#000000"
android:shadowDx="1"
android:shadowDy="1"
android:shadowRadius="2"
android:text="Clear Trip"
android:textColor="#FFFFFF"
android:textStyle="bold" />
<Button
android:id="@+id/btnSave"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_gravity="right"
android:background="@drawable/ic_launcher"
android:shadowColor="#000000"
android:shadowDx="1"
android:shadowDy="1"
android:shadowRadius="2"
android:text="Save Trip"
android:textColor="#FFFFFF"
android:textStyle="bold" />
</RelativeLayout>
Hope this will work for u..