public static UploadForm Instance(MAINFORM frmMain) { if (sForm == null) { sForm = new UploadForm(frmMain); } else { sForm.Close(); sForm = null; sForm = new UploadForm(frmMain); } return(sForm); }
public UploadForm(MAINFORM frmMain) { InitializeComponent(); this.frmMain = frmMain; }