{
super(objssData,
new GfrAtmManageSpaceWorks()
);
super._pop = new GfrPmuTblDelManChildrenSpcWrk((GfrTblAbs) this);
TableColumn tcnActivity = super.getColumnModel().getColumn(GfrAtmManageSpaceWorks.INT_COL_ACTIVITY);
int intWidthColActivity = 120;
tcnActivity.setPreferredWidth(intWidthColActivity);