判断DialogFragment是否已经显示
android: how do I check if dialogfragment is showingif(dialogFragment!=null && dialogFragment.getDialog()!=null&& dialogFragment.getDialog().isShowing()) {//dialog is ...
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android: how do I check if dialogfragment is showing
if(dialogFragment!=null && dialogFragment.getDialog()!=null
&& dialogFragment.getDialog().isShowing()) {
//dialog is showing so do something
} else {
//dialog is not showing
}
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