private void btn_Delete_Click(object sender, EventArgs e)
{
Street street = FormToStreet();
ClientArr clientArr = new ClientArr();
clientArr.Fill();
if (street.Id == 0)
{
}
else
{
if (clientArr.DoesExist(street))
{
MessageBox.Show("You can not delete this street, it is connected" +
" to 1 or more clients", "Can not delete street",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
if (MessageBox.Show("Are you sure you want to delete this Street? ",
"Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
street.Delete();
ClearForm();
StreetArrToForm(null);
}
}
}
}
private void btn_Delete_Click(object sender, EventArgs e)
{
City city = FormToCity();
ClientArr clientArr = new ClientArr();
clientArr.Fill();
if (city.Id == 0)
{
}
else
{
if (clientArr.DoesExist(city))
{
MessageBox.Show("You can not delete this city, it is connected" +
" to 1 or more clients", "Can not delete city",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
if (MessageBox.Show("Are you sure you want to delete this" +
" City? ", "Warning", MessageBoxButtons.YesNo,
MessageBoxIcon.Warning) == DialogResult.Yes)
{
if (city.Delete())
{
ClearForm();
CityArrToForm(null);
}
}
}
}
}
private void deleteButton_Click(object sender, EventArgs e)
{
City city = FormToCity();
if (city.ID <= 0)
{
MessageBox.Show("חובה לבחור עיר", "אין בחירה", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
if (MessageBox.Show("אזהרה", "האם אתה בטוח שאתה רוצה למחוק את העיר?", MessageBoxButtons.YesNo,
MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2, MessageBoxOptions.RightAlign |
MessageBoxOptions.RtlReading) == DialogResult.Yes)
{
//לפני המחיקה - בדיקה שהישוב לא בשימוש בישויות אחרות
//בדיקה עבור לקוחות
ClientArr clientArr = new ClientArr();
clientArr.Fill();
ProductArr productArr = new ProductArr();
productArr.Fill();
if (clientArr.DoesExist(city) && productArr.DoesExist(city))
{
MessageBox.Show("אי אפשר למחוק עיר שקשורה ליישות קיימת", "יש חיבור בין יישות לעיר", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
if (city.Delete())
{
MessageBox.Show("נמחק", "נמחק", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
CityToFrom(null);
CityArrToForm(null);
}
else
{
MessageBox.Show("שגיאה");
}
}
}
}
private void button_deleteCity_Click(object sender, EventArgs e)
{
City city = FormToCity();
if (city.ID == 0)
{
MessageBox.Show("You must select a city");
}
else
{
if (MessageBox.Show("Warning", "Are you sure you want to delete?", MessageBoxButtons.YesNo,
MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2, MessageBoxOptions.RightAlign |
MessageBoxOptions.RtlReading) == DialogResult.Yes)
{
//לפני המחיקה - בדיקה שהישוב לא בשימוש בישויות אחרות
//בדיקה עבור לקוחות
ClientArr clientArr = new ClientArr();
clientArr.Fill();
if (clientArr.DoesExist(city))
{
MessageBox.Show("You can’t delete a city that is related to a client");
}
else
if (city.Delete())
{
MessageBox.Show("Deleted");
CityToForm(null);
CityArrToForm(city);
}
else
{
MessageBox.Show("Error");
}
}
}
}