The value in input field should replicate same in 2nd time opened popup as entered value entered in first time opening of popup

Hi All,

A input field is given in popup , i entered a value = value1 in that , i am closing the popup .

when i am opening that popup again , that value is not replicating which entered earlier.

So what should i do to set that value in the model .

I used

oModel.updateBindings();

but its not getting in next time.

Please reply the resolution for the same asap.

I need suggestions as well .

Thanks

Narendra