Hi all,

i m working on SDI type splitter application.

i have split my application in one row and two column ,for first column im using CTreeView derived class and for second column i m using CFormView derived class.

in second column i m replace diffrent-2 formview according to need.

its working fine.but at certain point i need to chk which formview is currently visible in second column.

please tell me what function and api use for this.

thanks in advance.