here is my situation

i have an app with 2 states, the first state is a dashboard with a 
grid on it when user clicks item in grifd it goes to state 2 where a 
tabnavigator exists and the compoents display the selected items 
information

this works fine the first time through since my function to populate 
is called on the creationcomplete of the embedded component

i am having a problem in getting it to redraw or send it the 
function to redraw since since the component lies in a differnt 
sdtate.

so is there a way to call a function everytime in an embeded 
component  whenever the new state loads so that the info populates 
correctly?


or do i need to create some sort of listener

thanks

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