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未显示TextView /相对布局

[英]TextView not being displayed / Relative Layout

This might seem like a very easy question for some of you folks, but I can't find a way to display my TextView even after trying numerous solutions proposed on this site. 对于某些人来说,这似乎是一个非常简单的问题,但是即使尝试了本网站上提出的许多解决方案,我也找不到找到显示TextView的方法。 Not that I am using the built-in Eclipse XML tool for Android and that the TextView is visible on this graphical layout. 并非我正在使用Android的内置Eclipse XML工具,并且TextView在此图形布局上可见。 Here's what I've got so far : 这是到目前为止我得到的:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/home_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >

<ImageView
    android:contentDescription="@string/no_of_screens"
    android:id="@+id/imageViewHome"
    android:layout_width="290dp"
    android:layout_height="212dp"
    android:layout_gravity="center_horizontal"
    android:paddingTop="40dp"
    android:src="@drawable/logo" />

<RelativeLayout
    android:id="@+id/relativeid"
    android:layout_width="match_parent"
    android:layout_height="0dp"
    android:layout_weight="1" >

    <Button
        android:id="@+id/launch_button"
        android:layout_width="100dp"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_centerVertical="true"
        android:layout_marginRight="80dp"
        android:text="@string/launch" />

    <Spinner
        android:id="@+id/spinner1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBottom="@+id/launch_button"
        android:layout_marginRight="20dp"
        android:layout_toLeftOf="@+id/launch_button"
        android:entries="@array/num_array"
        android:prompt="@string/screen_prompt"
        android:textSize="8pt" />

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/launch_button"
        android:layout_alignBottom="@+id/launch_button"
        android:layout_marginRight="16dp"
        android:layout_toLeftOf="@+id/spinner1"
        android:text="@string/no_of_screens"
        android:textAppearance="?android:attr/textAppearanceMedium" />

</RelativeLayout>

</LinearLayout>

As for now, all of the other elements are being displayed correctly. 到目前为止,所有其他元素都可以正确显示。 Any help would be greatly appreciated! 任何帮助将不胜感激!

Thanks 谢谢

Where do you want your textView? 您在哪里想要textView?

I would loose these two: 我会松开这两个:

layout_alignBaseline="@+id/launch_button

layout_alignBottom="@+id/launch_button

and use one of these: 并使用以下之一:

layout_below="@+id/launch_button

layout_above="@+id/launch_button

That will put it either above or below the button. 它将放置在按钮上方或下方。

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