private void BtnAddNewItem_Click(object sender, EventArgs e)
{
if (IsValidate())
{
char[] a = txtItemName.Text.ToLower().ToCharArray();
a[0] = char.ToUpper(a[0]);
ItemsModel newItem = new ItemsModel()
{
ItemName = new string(a)
};
itemsList = PrepAndPaintDB.GetItemsList();
foreach (var item in itemsList)
{
if (item.ItemName == newItem.ItemName)
{
MessageBox.Show($" Item: {newItem.ItemName} already exist", "Exit already!", MessageBoxButtons.OK, MessageBoxIcon.Error);
txtItemName.Focus();
return;
}
}
itemName = PrepAndPaintDB.AddItem(newItem);
DialogResult = DialogResult.OK;
}
}