Wie kann ich Selektor programmgesteuert erstellen?
Ich habe einen XML-Selektor, dieAndroid Selektor programmgesteuert erstellen
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- Non focused states -->
<item android:state_focused="false" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/bg_tab_unselected" />
<item android:state_focused="false" android:state_selected="true" android:state_pressed="false" android:drawable="@drawable/bg_tab_selected" />
<!-- Focused states -->
<item android:state_focused="true" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/bg_tab_unselected_focused" />
<item android:state_focused="true" android:state_selected="true" android:state_pressed="false" android:drawable="@drawable/bg_tab_selected_focused" />
<!-- Pressed -->
<!-- Non focused states -->
<item android:state_focused="false" android:state_selected="false" android:state_pressed="true" android:drawable="@drawable/bg_tab_unselected_pressed" />
<item android:state_focused="false" android:state_selected="true" android:state_pressed="true" android:drawable="@drawable/bg_tab_selected_pressed" />
<!-- Focused states -->
<item android:state_focused="true" android:state_selected="false" android:state_pressed="true" android:drawable="@drawable/bg_tab_unselected_pressed" />
<item android:state_focused="true" android:state_selected="true" android:state_pressed="true" android:drawable="@drawable/bg_tab_selected_pressed" />
</selector>
Gibt es eine Möglichkeit zu TabWidget
als Tab indicator color
dynamisch zugewiesen über XML-Code zu erstellen?
siehe 'StateListDrawable' – pskink