private void btnSave_Click(object sender, EventArgs e)
{
try
{
DialogResult dialogResult = MessageBox.Show("SAVE DATA? \nMAKE SURE ALL THE FORM FIELDS FILLED CORRECTLY", "DATA ENTRY", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (dialogResult == DialogResult.Yes)
{
if (tbItemNumber.Text == "" || tbItemName.Text == "" || tbItemDescription.Text == "" || tbItemCategory.Text == "" || tbItemStock.Text == "")
{
MessageBox.Show("FORM FIELD(S) CAN NOT BE LEFT EMPTY. PLEASE COMPLETE THE FORM TO SAVE DATA", "DATA ENTRY ERROR", MessageBoxButtons.OK, MessageBoxIcon.Warning);
tbItemName.Focus();
}
else
{
string ItemNumber = tbItemNumber.Text;
string ItemName = tbItemName.Text;
string ItemDescription = tbItemDescription.Text;
string ItemCategory = tbItemCategory.Text;
string ItemStock = tbItemStock.Text;
Admin Save = new Admin();
Save.AddInventory(ItemNumber, ItemName, ItemDescription, ItemCategory, ItemStock);
MessageBox.Show("DATA SAVED", "ENTRY DATA SUCCESSFUL", MessageBoxButtons.OK, MessageBoxIcon.Information);
tbItemName.Clear();
tbItemDescription.Clear();
tbItemCategory.Clear();
tbItemStock.Value = 0;
RefreshDG();
}
}
}
catch (SqlException)
{
MessageBox.Show("MICROSOFT SQL SERVER DATABASE ERROR!", "ERROR OCCURS", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (InvalidOperationException)
{
MessageBox.Show("INVALID OPERATION!", "ERROR OCCURS", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "ERROR OCCURS", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
