private async void addbtn_Click(object sender, EventArgs e)
{
using (categoriesaddform cateadd = new categoriesaddform(new Categories()))
{
if (cateadd.ShowDialog() == DialogResult.OK)
{
try
{
categoriesBindingSource.Add(cateadd.CategoryInfo);
test.Categories.Add(cateadd.CategoryInfo);
await test.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
private async void editbtn_Click(object sender, EventArgs e)
{
Categories obj = categoriesBindingSource.Current as Categories;
if (obj != null)
{
using (categoriesaddform cateadd = new categoriesaddform(obj))
{
if (cateadd.ShowDialog() == DialogResult.OK)
{
try
{
categoriesBindingSource.EndEdit();
await test.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}