안녕하세요 state_selected 질문드립니다

Question

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
        <item android:state_selected="true">
        <layer-list>
              <item>
                <shape android:shape="rectangle">
                    <solid android:color="@color/grey2" />
                </shape>
                </item>
            <item android:bottom="2.0dip" android:left="0.0dip" android:right="0.0dip" android:top="0.0dip">
                <shape android:shape="rectangle">
                    <solid android:color="#ffffffff" />
                </shape>
                </item>
               <item>
                <shape android:shape="rectangle" >
                    <solid android:color="#80000000" />
                </shape>
            </item>
        </layer-list>
        </item>
    
    <item >
    <layer-list>
        <item>
            <shape android:shape="rectangle">
                <solid android:color="#ffa1a2ac" />
            </shape>
            </item>
        <item android:bottom="2.0dip" android:left="0.0dip" android:right="0.0dip" android:top="0.0dip"><shape android:shape="rectangle">
                <solid android:color="#ffffffff" />
            </shape>
            </item>
    </layer-list>
    </item>

</selector>

selected 되었을때 반응이 없습니다.

Answer 1

<item android:state_selected="true"> 는 보이는데

<item android:state_selected="false"> 가 없어서 그런거같네요

 

<?xml version="1.0" encoding="utf-8"?>
< selector xmlns:android="http://schemas.android.com/apk/res/android">
        <item android:state_selected="true">
        <layer-list>
              <item>
                <shape android:shape="rectangle">
                    <solid android:color="@color/grey2" />
                </shape>
                </item>
            <item android:bottom="2.0dip" android:left="0.0dip" android:right="0.0dip" android:top="0.0dip">
                <shape android:shape="rectangle">
                    <solid android:color="#ffffffff" />
                </shape>
                </item>
               <item>
                <shape android:shape="rectangle" >
                    <solid android:color="#80000000" />
                </shape>
            </item>
        </layer-list>
        </item>

<item android:state_selected="false">
    <layer-list>
        <item>
            <shape android:shape="rectangle">
                <solid android:color="#ffa1a2ac" />
            </shape>
            </item>
        <item android:bottom="2.0dip" android:left="0.0dip" android:right="0.0dip" android:top="0.0dip"><shape android:shape="rectangle">
                <solid android:color="#ffffffff" />
            </shape>
            </item>
    </layer-list>
    </item>

</selector >
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