public static string DayToString(enumDay day)
{
if (day == enumDay.Monday)
{
return("Понедельник");
}
if (day == enumDay.Thuesday)
{
return("Вторник");
}
if (day == enumDay.Wednesday)
{
return("Среда");
}
if (day == enumDay.Thursday)
{
return("Четверг");
}
if (day == enumDay.Friday)
{
return("Пятница");
}
if (day == enumDay.Saturday)
{
return("Суббота");
}
if (day == enumDay.Sunday)
{
return("Воскресенье");
}
return("Неизвестно");
}
public static enumDay StringToDay(string day)
{
day = day.Trim();
if (day.ToLower() == "понедельник")
{
return(enumDay.Monday);
}
if (day.ToLower() == "вторник")
{
return(enumDay.Thuesday);
}
if (day.ToLower() == "среда")
{
return(enumDay.Wednesday);
}
if (day.ToLower() == "четверг")
{
return(enumDay.Thursday);
}
if (day.ToLower() == "пятница")
{
return(enumDay.Friday);
}
if (day.ToLower() == "суббота")
{
return(enumDay.Saturday);
}
if (day.ToLower() == "воскресенье")
{
return(enumDay.Sunday);
}
return(enumDay.Null);
}
private void BtTask_Click(object sender, EventArgs e)
{
InputForm inputForm = new InputForm("Введите день недели");
if (inputForm.ShowDialog() == DialogResult.OK)
{
enumDay day = Lesson.StringToDay(inputForm.inText);
if (day == enumDay.Null)
{
MessageBox.Show("Вы ввели некорректный день", "Ошибка");
return;
}
List <DataGridViewRow> rowList = new List <DataGridViewRow>();
foreach (DataGridViewRow row in dgv.Rows)
{
if (Lesson.StringToDay(row.Cells[2].Value.ToString()) != day)
{
rowList.Add(row);
}
}
foreach (DataGridViewRow row in rowList)
{
dgv.Rows.Remove(row);
}
dgv.Sort(dgv.Columns[3], ListSortDirection.Ascending);
}
}
public Lesson(string name, string teacher, enumDay day, int pair, int room)
{
this.name = name;
this.teacher = teacher;
this.day = day;
this.pair = pair;
this.room = room;
}
public Lesson()
{
name = "Name";
teacher = "Teacher";
day = enumDay.Null;
pair = 1;
room = 1;
}
// Перевод из строки в экзмепляр Coffee
public static Lesson RowToLesson(DataGridViewRow row)
{
string name = row.Cells[0].Value.ToString();
string teacher = row.Cells[1].Value.ToString();
enumDay day = Lesson.StringToDay(row.Cells[2].Value.ToString());
int pair = Int32.Parse(row.Cells[3].Value.ToString());
int room = Int32.Parse(row.Cells[4].Value.ToString());
return(new Lesson(name, teacher, day, pair, room));
}