/** * @desc Executes when a grid cell is double clicked on the equipment bookings list * It loads in the class belonging to the cell * @params [none] No input parameter. * @return [none] No directly returned data. */ private void dg_eqbookings_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { // Retrieve equipment booking details from grid row int id_eq_booking = int.Parse(dg_eqbookings.Rows[e.RowIndex].Cells[0].Value.ToString()); string equipmentName = dg_eqbookings.Rows[e.RowIndex].Cells[2].Value.ToString(); int borrowedAmount = int.Parse(dg_eqbookings.Rows[e.RowIndex].Cells[3].Value.ToString()); // Show return dialog for confirming amount to be returned frm_message_box myMessageBox = new frm_message_box(); string result = myMessageBox.ShowBox(Utils.MB_CUST4, "", "How many "+equipmentName+" would you like to return?",borrowedAmount.ToString()); // Reference how to use TryParse //ref http://social.msdn.microsoft.com/Forums/en-US/winforms/thread/84990ad2-5046-472b-b103-f862bfcd5dbc // Check the result of user input double Num; bool isNum = double.TryParse(result, out Num); if (isNum) { // If there is something to return but not everything if ((int.Parse(result) > 0) && (result != "Cancel")) { // Save the new amount into eq. booking this.clEquipmentBooked = new EquipmentBooked(id_eq_booking); this.clEquipmentBooked.BorrowedAmount = int.Parse(result); this.clEquipmentBooked.IsReturned = false; this.clEquipmentBooked.SaveEquipmentBooking(); } // If all amount of this booking is to be returned else if (result != "Cancel") { // Mark the booking as returned this.clEquipmentBooked = new EquipmentBooked(id_eq_booking); this.clEquipmentBooked.BorrowedAmount = 0; this.clEquipmentBooked.IsReturned = true; this.clEquipmentBooked.SaveEquipmentBooking(); } // Refresh eq. booking list this.vLoadBookedList(); } }
/** * @desc Executes when a grid cell is double clicked on the borrowed equipment list * It loads in the equipment return dialog belonging to the cell * @params [none] No input parameter. * @return [none] No directly returned data. */ private void dg_eqbookings_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { // Retrieve equipment booking details from grid row string equipmentName = dg_eqbookings.Rows[e.RowIndex].Cells[1].Value.ToString(); int borrowedAmount = int.Parse(dg_eqbookings.Rows[e.RowIndex].Cells[2].Value.ToString()); int id_eq_booking = int.Parse(dg_eqbookings.Rows[e.RowIndex].Cells[4].Value.ToString()); // Show return dialog for confirming amount to be returned frm_message_box myMessageBox = new frm_message_box(); string result = myMessageBox.ShowBox(Utils.MB_CUST4, "", "How many " + equipmentName + " would you like to return?", borrowedAmount.ToString()); // Reference how to use TryParse //reference in Bibliography (Alani, S., 2006) // Check the result of user input double Num; bool isNum = double.TryParse(result, out Num); if (isNum) { // If there is something to return but not everything if ((int.Parse(result) > 0) && (result != "Cancel")) { // Save the new amount into eq. booking this.clEquipmentBooked = new EquipmentBooked(id_eq_booking); this.clEquipmentBooked.BorrowedAmount = int.Parse(result); this.clEquipmentBooked.IsReturned = false; this.clEquipmentBooked.SaveEquipmentBooking(); } // If all amount of this booking is to be returned else { // Mark the booking as returned this.clEquipmentBooked = new EquipmentBooked(id_eq_booking); this.clEquipmentBooked.BorrowedAmount = 0; this.clEquipmentBooked.IsReturned = true; this.clEquipmentBooked.SaveEquipmentBooking(); } // Refresh eq. booking list this.vLoadBookedList(); } }
/** * @desc Executes mouse hovers over pictureBox1 * It lets the user remove the association between member and its current picture * @params [none] No input parameter. * @return [none] No directly returned data. */ private void pictureBox1_MouseUp(object sender, MouseEventArgs e) { switch (e.Button) { // In case of right mouse click case (MouseButtons.Right): { // If there is a picture currently loaded in and there is an association between the picture and the member if ((this.pictureBox1.Image != null) && (clMember.Id_file != null)) { // Ask user confirmation frm_message_box frmMessageBox = new frm_message_box(); string result = frmMessageBox.ShowBox(Utils.MB_YESNO, "Would you like to delete the picture?", "Delete?"); if (result == "YES") { // remove all association between member and current picture this.pictureBox1.Image = null; clMember.Id_file = ""; clMember.FileName = ""; clMember.FilePath = ""; // Warn the user that he has to save the modifications MessageBox.Show("Image has been marked for deletion,\r\nyou must click on save for\r\nthe deletion to take effect!"); // Display default images as per genders if (rd_male.Checked) this.pictureBox1.BackgroundImage = global::Gym_administration.Properties.Resources.member_male_128; else this.pictureBox1.BackgroundImage = global::Gym_administration.Properties.Resources.member_female_128; } } break; } } }
/** * @desc Executes when the Copy button is clicked * It copies the contents of the currently selected grids onto the clipboard * with the optional delimiter * @params [none] No input parameter. * @return [none] No directly returned data. */ private void button_copy_Click(object sender, EventArgs e) { // Create a string array of the size (amount) of selected cells string[] saSelectedCellValues = new string[dg_members.SelectedCells.Count]; int counter = 0; string cellValue; // Fill in all selected cell contents into string array for (counter = 0; counter < (dg_members.SelectedCells.Count); counter++) { cellValue = dg_members.SelectedCells[counter].Value.ToString(); if (cellValue.Length != 0) saSelectedCellValues[counter] = cellValue; } // Offer choice of delimiter frm_message_box frmMessageBox = new frm_message_box(); string result = frmMessageBox.ShowBox(Utils.MB_CUST2, "Which delimiter would you like to use? \r\n Its normally a comma (,) ARU mail uses semicolon (;)", "Mass e-mail delimiter selection", ",", ";"); char delimiter = result[0]; // Copy everything to clipboard Clipboard.SetData(DataFormats.Text, string.Join(delimiter+" ", saSelectedCellValues)); // If let the user know about the result if (Clipboard.ContainsData(DataFormats.Text)) MessageBox.Show(Clipboard.GetData(DataFormats.Text) + "\r\n\r\n is on the Clipboard now!"); else MessageBox.Show("Nothing was selected"); }