private void manageToolStripMenuItem7_Click(object sender, EventArgs e) { if (stdattendance == null) { stdattendance = new StudentAttendance(); stdattendance.MdiParent = this; stdattendance.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.std_FormClosed); stdattendance.Show(); if (stdflag) { std.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (cloflag) { clo.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (rbflag) { rubric.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (assessmentflag) { assessment.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (componentflag) { component.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (classattendanceflag) { classattendance.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (studentresultflag) { result.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (cloreportflag) { cloreport.WindowState = System.Windows.Forms.FormWindowState.Minimized; } if (assessmentreportflag) { assessmentreport.WindowState = System.Windows.Forms.FormWindowState.Minimized; } studentattendanceflag = true; } else { stdattendance.Activate(); } }