public void deinit()
{
mDocC = null;
mExcelC = null;
mFileC = null;
mWin = null;
mIsInited = false;
}
public void init(MainWindow win)
{
mWin = win;
mFileC = new FileControl(win);
mExcelC = new ExcelControl(win);
mDocC = new DocControl(win);
mIsInited = true;
}