/// <summary> /// 窗体载入 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void GuestManageForm_Load(object sender, EventArgs e) { this.pnlContent.Visible = false;//隐藏编辑区 this.dgvGuest.AutoGenerateColumns = false; if (string.IsNullOrEmpty(this.txtGuestName.Text.Trim())) { this.dgvGuest.DataSource = GuestManager.GetAllGuests(); } else { this.dgvGuest.DataSource = GuestManager.GetGuestByGuestName(this.txtGuestName.Text.Trim()); } }