textbox settext not updating before dialog load

[keyvan1361]

Hi,
I need to access the elements to settext of a textbox or a set a checkbox before the dialog loads
it works fine when i use the code below in the activity to set the text but does not work in a fragment inside a tabLayout
in Activity:
` View view = getLayoutInflater().inflate(R.layout.fragment_agent, null);
TextView agencyTitle = (TextView) view.findViewById(R.id.agencyTitleTextView);

     executor.execute(new Runnable() {
                                    @Override
                                    public void run() {
                        agencyTitle.setText(agent.getAgencyTitle());

}
});
DialogPlus dialog = DialogPlus.newDialog(ListingViewActivity.this) ....but when i use it in a fragment when i log the result it seems to gets the value but it **does not refresh the layout** and see the values !!! in fragment:View myView = LayoutInflater.from(getContext()).inflate(R.layout.fragment_agent, null);

executor.execute(new Runnable() {
@OverRide
public void run() {
CheckBox chk1 = (CheckBox) myView.findViewById(R.id.checkbox_apartment);
chk1.setChecked(true);`

what is wrong here!?