private void ÖppnaToolStripMenuItem_Click(object sender, EventArgs e)
{
DialogResult result = dlgOpen.ShowDialog();
if (result == DialogResult.OK)
{
dgView.Rows.Clear();
FileStream inStream = new FileStream(dlgOpen.FileName, FileMode.Open, FileAccess.Read);
BinaryReader reader = new BinaryReader(inStream);
int antal = reader.ReadInt32();
for (int i = 0; i < antal; i++)
{
string ingrident = reader.ReadString();
float mangd = reader.ReadSingle();
string matt = reader.ReadString();
Ingridiens I = new Ingridiens(ingrident, mangd, matt);
Ingridienser.Add(I);
dgView.Rows.Add(ingrident, mangd, matt);
dgView.Rows[dgView.Rows.Count - 1].Tag = I;
}
reader.Dispose();
}
}
private void BtnAdd_Click(object sender, EventArgs e)
{
try
{
Ingridiens I = new Ingridiens(tbxName.Text, float.Parse(tbxMangd.Text), tbxMatt.Text);
Ingridienser.Add(I);
dgView.Rows.Add(I.Name, I.Mangd, I.Matt);
dgView.Rows[dgView.Rows.Count - 1].Tag = I;
}
catch (Exception ex)
{
MessageBox.Show("Går inte att lägga in dina värden");
}
}