CODEWITHSUNDEEP
androidlayouttransparency
Bryan
Bryan

Reputation: 633

Android - overlaid layout is forcing transparency on a button element

I have my main home screen, but after it loads I want to display an overlaid wheel selector that will go away once a choice is made. Everything has gone well so far except that the submit button for the wheel selector is having some transparency forced upon it.

Screenshot

I've tried android:alpha to force it to be fully opaque but that has not had an effect. Here is the xml layout:

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center_vertical"
android:textColor="#000000"
android:background="#faff67"
>
<LinearLayout android:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    >
 [ Not relevant? ]
</LinearLayout>
<RelativeLayout android:id="@+id/wheelView" android:background="#CC000000"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:orientation="vertical">

    <LinearLayout android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerInParent="true"
                android:orientation="vertical">
        <kankan.wheel.widget.WheelView android:id="@+id/deptWheel"
            android:layout_height="110dp"
            android:layout_width="wrap_content"
            android:layout_weight="1"/>

        <Button android:id="@+id/button_selectDept"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_weight="1"
                    android:alpha="1"
                    android:text="Submit"></Button>
    </LinearLayout>
</RelativeLayout>

Any ideas for what I'm doing wrong here?

Upvotes: 2

Views: 332

Answers (1)

omikes
omikes

Reputation: 8513

Maybe throw in a background for the button:

android:background="#FFFFFF"

Or change the color alpha:

android:color="#FF000000"

Perhaps both:

android:background="#FFFFFFFF"

Upvotes: 1

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