private void btnSave_Click(object sender, EventArgs e) { int index = Convert.ToInt32(txtName.Text); RandomAccess.FindFromFile("Student.txt", index); this.Close(); }
///------------------------------------------------------------------------------------------------- /// <summary> Event handler. Called by btnRAF for click events. </summary> /// /// <remarks> Jaege, 6/09/2018. </remarks> /// /// <param name="sender"> Source of the event. </param> /// <param name="e"> Event information. </param> ///------------------------------------------------------------------------------------------------- private void btnRAF_Click(object sender, EventArgs e) { int columnHeader = Convert.ToInt32(dataGridClass.SelectedCells[0].OwningColumn.HeaderCell.ColumnIndex); int rowHeader = Convert.ToInt32(dataGridClass.SelectedCells[0].OwningRow.HeaderCell.RowIndex); int studentIndex = 0; string name = ""; foreach (Students student in GridPosition.StudentList) { if (student.Column == columnHeader && student.Row == rowHeader) { studentIndex = GridPosition.StudentList.IndexOf(student); name = student.Names; } } RandomAccess.MainMethod(name, rowHeader, columnHeader, studentIndex); GridPosition.DisplayGrid(dataGridClass); }