private void 新增菜品ToolStripMenuItem_Click(object sender, EventArgs e)
{
TreeNode node = treeView1.SelectedNode;
var catagory = node.Tag as Data.Catagory;
if (catagory == null)
{
MessageBox.Show("请先选择一个菜品分类", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
FormMenuEdit form = new FormMenuEdit(catagory.id);
form.Text = "新增菜品";
var dr = form.ShowDialog();
if (dr == DialogResult.OK)
{
RefreshMenu(catagory.id);
}
}
private void 修改菜品ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (dataGridView1.SelectedRows.Count <= 0)
{
MessageBox.Show("请先选择一个菜品", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
var menu = dataGridView1.SelectedRows[0].DataBoundItem as Data.Menu;
FormMenuEdit form = new FormMenuEdit(menu);
form.Text = "修改菜品";
var dr = form.ShowDialog();
if (dr == DialogResult.OK)
{
TreeNode node = treeView1.SelectedNode;
var catagory = node.Tag as Data.Catagory;
if (catagory != null)
{
RefreshMenu(catagory.id);
}
}
}