private void btnadd_Click(object sender, EventArgs e) { if (txt_name.Text == "" || txt_location.Text == "" || txt_email.Text == "") { PL.FRM_ERRORINSERT FError = new FRM_ERRORINSERT(); FError.Show(); } else { MemoryStream ma = new MemoryStream(); cover.Image.Save(ma, System.Drawing.Imaging.ImageFormat.Jpeg); if (ID == 0) { BL.CLS_ST BLST = new BL.CLS_ST(); BLST.Insert(txt_name.Text, txt_location.Text, txt_phone.Text, txt_email.Text, txt_school.Text, txt_dep.Text, ma); PL.FRM_DADD fadd = new FRM_DADD(); fadd.Show(); this.Close(); } else { BL.CLS_ST BLST = new BL.CLS_ST(); BLST.Update(txt_name.Text, txt_location.Text, txt_phone.Text, txt_email.Text, txt_school.Text, txt_dep.Text, ma, ID); PL.FRM_DEDIT fedit = new FRM_DEDIT(); fedit.Show(); this.Close(); } } }