private void tabelDGV_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex == -1)
{
return;
}
if (e.ColumnIndex == -1)
{
return;
}
if (tabelDGV.Columns[e.ColumnIndex] == editColumn && e.RowIndex > -1)
{
operation = Entity.Utility.Operation.Edit;
saveBtn.Enabled = cancelBtn.Enabled = titleTB.Enabled = true;
newBtn.Enabled = false;
string idStr = tabelDGV.Rows[e.RowIndex].Cells["Id"].Value.ToString();
int id = int.Parse(idStr);
item = getItemFromList(id);
if (item == null)
{
MessageBox.Show("An error has occure the item not found!");
return;
}
titleTB.Text = item.Name;
}
else if (tabelDGV.Columns[e.ColumnIndex] == deleteColumn && e.RowIndex > -1)
{
DialogResult dr = MessageBox.Show("Are you Sure you want to delete " + tabelDGV.Rows[e.RowIndex].Cells["Name"].Value.ToString(), "Warrning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2);
if (dr == System.Windows.Forms.DialogResult.Yes)
{
string idStr = tabelDGV.Rows[e.RowIndex].Cells["Id"].Value.ToString();
int id = int.Parse(idStr);
item = getItemFromList(id);
if (item == null)
{
MessageBox.Show("An error has occure the item not found!");
return;
}
items.Remove(item);
fillData();
operation = Entity.Utility.Operation.None;
titleTB.Text = "";
saveBtn.Enabled = cancelBtn.Enabled = titleTB.Enabled = false;
newBtn.Enabled = true;
}
}
}
private void saveBtn_Click(object sender, EventArgs e)
{
if (operation == Entity.Utility.Operation.None)
{
return;
}
if (operation == Entity.Utility.Operation.New)
{
if (titleTB.Text.Trim().Length == 0)
{
MessageBox.Show("Fill the field first");
return;
}
else if (isItemNameExist(titleTB.Text, -1))
{
MessageBox.Show("The Item Alrady Exist!");
return;
}
item = new T(); //new Entity.Fluent(titleTB.Text);
item.Name = titleTB.Text;
items.Add(item);
fillData();
}
else if (operation == Entity.Utility.Operation.Edit)
{
if (titleTB.Text.Trim().Length == 0)
{
MessageBox.Show("Fill the field first");
return;
}
else if (isItemNameExist(titleTB.Text, item.Id))
{
MessageBox.Show("The Item Alrady Exist!");
return;
}
item.Name = titleTB.Text;
fillData();
}
titleTB.Text = "";
saveBtn.Enabled = false;
cancelBtn.Enabled = false;
titleTB.Enabled = false;
newBtn.Enabled = true;
operation = Entity.Utility.Operation.None;
}