private void SaveButton_Click(object sender, EventArgs e)
{
if (SaveButton.Text == "Save")
{
category.Name = categoryNameTextBox.Text;
if (String.IsNullOrEmpty(category.Name))
{
MessageBox.Show("Category name field is blank.");
return;
}
if (_stockManager.Duplicate(category) > 0)
{
MessageBox.Show("This Category name already exists.");
return;
}
isExecuted = _stockManager.InsertCategory(category);
if (isExecuted > 0)
{
MessageBox.Show("Successful");
}
else
{
MessageBox.Show("Unsuccessful");
}
categoryDisplayGridView.DataSource = _stockManager.DisplayGrid();
categoryNameTextBox.Text = "";
}
if (SaveButton.Text == "Update")
{
category.Name = categoryNameTextBox.Text;
if (String.IsNullOrEmpty(category.Name))
{
MessageBox.Show("Category name field is blank.");
return;
}
if (_stockManager.Duplicate(category) > 0)
{
MessageBox.Show("This Category name already exists");
return;
}
isExecuted = _stockManager.UpdateCategory(category, rowIndex);
if (isExecuted > 0)
{
MessageBox.Show("Successful");
}
else
{
MessageBox.Show("Unsuccessful");
}
categoryDisplayGridView.DataSource = _stockManager.DisplayGrid();
SaveButton.Text = "Save";
categoryNameTextBox.Text = "";
}
}