Android EditText regain focus issue

In the Android development process about EditText at setfocusable (false), after setting setfocusable (TRUE) when you need to get the focus input again, the problem is still not getting focus:

Workaround:

Set it to EditText!

Et.setfocusable (TRUE);

Et.setfocusableintouchmode (TRUE);

Et.requestfocus ();

Et.findfocus ();

If you regain focus and then SetText ("...") may fail, you can try adding a et.invalidate () after SetText ();

Android EditText Focus Issue

In Android, to get the focus of the control, you need to setfocus it first and then Requestfocus. Take the button as an example: Btn.setfocusable (True); Btn.setfocusableintouchmode (true); then get focus: Btn.requestfocus (); Btn.requestfocusfromtouch ();

How does Android specify a EditText priority to get focus?

<edittext

Android:id= "@+id/text"

Android:layout_width= "Fill_parent"

android:layout_height= "Wrap_content"

android:layout_weight= "0"

Android:paddingbottom= "4" ><requestfocus/></edittext>

It's supposed to be the last <requestfocus./> controls are valid

Android EditText regain focus issue