how to create a tree structure output screen to user,By clicking on each level of the tree, the lower level data can be seen, and by double clicking the details have to come.
the fields are PO, ASN , HU which are from ekes, venum, vekp tables.
how to create a tree structure output screen to user,By clicking on each level of the tree, the lower level data can be seen, and by double clicking the details have to come.
the fields are PO, ASN , HU which are from ekes, venum, vekp tables.