Dialog中EditText可彈出軟鍵盤

<style name="CustomDialogStyle" parent="@android:style/Theme.Dialog">  
  <item name="android:windowFrame">@null</item>  
  <item name="android:windowIsFloating">true</item>  
  <item name="android:windowIsTranslucent">true</item>  
  <item name="android:windowNoTitle">true</item>  
  <item name="android:background">@android:color/transparent</item>  
  <item name="android:windowBackground">@android:color/transparent</item>  
  <item name="android:backgroundDimEnabled">true</item>  
  <item name="android:backgroundDimAmount">0.6</item>  
</style>

把style設(shè)置到dialog中

Dialog ad = new Dialog(context,R.style.CustomDialogStyle);  
ad.show();  
Window window = ad.getWindow();  
window.setBackgroundDrawable(new ColorDrawable(0));    
window.setContentView(R.layout.cancel_sos_dialog);

Dialog中設(shè)置大小

代碼承接上面的代碼

WindowManager.LayoutParams  lp= window.getAttributes();    
lp.width=screenWidth - 50;//定義寬度    
lp.height=LayoutParams.WRAP_CONTENT;//定義高度    
window.setAttributes(lp);