private void backBtn_Click(object sender, EventArgs e)
{
start = start - size;
if (start < 0)
{
start = 0;
backEditBtn.Enabled = false;
}
CategoriesDAL c = new CategoriesDAL();
if (sortById == 1)
{
dataGridViewEdit.DataSource = c.GetCategoriesSortedById(start, size);
}
if (sortByName == 1)
{
dataGridViewEdit.DataSource = c.GetCategoriesSortedByName(start, size);
}
}
private void forwardBtn_Click(object sender, EventArgs e)
{
CategoriesDAL c = new CategoriesDAL();
start = start + size;
backEditBtn.Enabled = true;
if (start >(c.CountCateg()/size)*size )
{
start = 0;
}
if (sortById == 1)
{
dataGridViewEdit.DataSource = c.GetCategoriesSortedById(start, size);
}
if (sortByName == 1)
{
dataGridViewEdit.DataSource = c.GetCategoriesSortedByName(start, size);
}
}
private void sortByNameBtn_Click(object sender, EventArgs e)
{
CategoriesDAL c = new CategoriesDAL();
dataGridViewEdit.DataSource = c.GetCategoriesSortedByName(start, size);
backEditBtn.Enabled = false;
sortByName = 1;
sortById = 0;
}
