How to reset position of p:dialog on show?

Question

I have PrimeFaces dialog, which is centered:

<p:dialog header="Contact Information" widgetVar="companyAl"
          modal="false" position="center center">

When I open it using:

PF('companyAl').show();

it will appear on the screen center. However, when I drag it somewhere else, close it and reopen it again, it will appear again in the last position before closing instead of on the screen center. How to force it to appear always on the screen center after

PF('companyAl').show();

?

Answer 1

You could also simply add an onShow attribute to the dialog:

<p:dialog header="Contact Information" widgetVar="companyAl"
          modal="false" position="center center" 
          onShow="PF('companyAl').initPosition()">