private void cb_area_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
dataGridView1.DataSource = branch.SelectAllByCity(int.Parse(cb_area.SelectedValue.ToString()));
}
catch
{ }
}
private void Validation(out int?catID, out int?ads, out int?_areaID, out int?branchID)
{
if (cb_City.SelectedIndex == -1 && cb_City.Text != "")
{
city.Insert(cb_City.Text);
#region City
cb_City.DataSource = city.SelectAll();
cb_City.DisplayMember = "CityName";
cb_City.ValueMember = "ID";
cb_City.SelectedIndex = -1;
#endregion
cb_City.SelectedValue = (int)city.SelectAll().Last().ID;
}
if (cb_area.SelectedIndex == -1 && cb_area.Text != "")
{
area.Insert(cb_area.Text, int.Parse(cb_City.SelectedValue.ToString()));
#region Area
cb_area.DataSource = area.SelectAll();
cb_area.DisplayMember = "AreaName";
cb_area.ValueMember = "ID";
cb_area.SelectedIndex = -1;
#endregion
cb_area.SelectedValue = (int)area.SelectAll().Last().ID;
}
if (cb_cat.SelectedIndex == -1 && cb_cat.Text != "")
{
cat.Insert(cb_cat.Text);
#region client Category
// ComboBox cb_CarBrand = this.Owner.Controls.Find("cb_cat", true).First() as ComboBox;
cb_cat.DataSource = cat.SelectAll();
cb_cat.DisplayMember = "Client_Category";
cb_cat.ValueMember = "ID";
cb_cat.SelectedIndex = -1;
#endregion
cb_cat.SelectedValue = (int)cat.SelectAll().Last().ID;
}
if (cb_branches.SelectedIndex == -1 && cb_branches.Text != "")
{
branch.Insert(cb_branches.Text, int.Parse(cb_City.SelectedValue.ToString()));
#region branches
cb_branches.DataSource = branch.SelectAllByCity(int.Parse(cb_City.SelectedValue.ToString()));
cb_branches.DisplayMember = "BranchName";
cb_branches.ValueMember = "ID";
cb_branches.SelectedIndex = -1;
#endregion
cb_branches.SelectedValue = (int)branch.SelectAll().Last().ID;
}
if (cmb_ads.SelectedIndex == -1 && cmb_ads.Text != "")
{
how.Insert(cmb_ads.Text);
#region ads
cmb_ads.DataSource = how.SelectAll();
cmb_ads.DisplayMember = "HowDidYouUS";
cmb_ads.ValueMember = "ID";
cmb_ads.SelectedIndex = -1;
#endregion
cmb_ads.SelectedValue = (int)how.SelectAll().Last().ID;
}
if (cb_CarBrand.SelectedIndex == -1 && cb_CarBrand.Text != "")
{
brands.Insert(cb_CarBrand.Text);
#region cars brand
cb_CarBrand.DataSource = brands.SelectAll();
cb_CarBrand.DisplayMember = "BrandName";
cb_CarBrand.ValueMember = "ID";
cb_CarBrand.SelectedIndex = -1;
#endregion
cb_CarBrand.SelectedValue = (int)brands.SelectAll().Last().ID;
}
if (cb_model.SelectedIndex == -1 && cb_model.Text != "")
{
model.Insert(cb_model.Text, int.Parse(cb_CarBrand.SelectedValue.ToString()), "", "");
#region cars brand
cb_CarBrand.DataSource = brands.SelectAll();
cb_CarBrand.DisplayMember = "BrandName";
cb_CarBrand.ValueMember = "ID";
cb_CarBrand.SelectedIndex = -1;
#endregion
cb_CarBrand.SelectedValue = (int)brands.SelectAll().Last().ID;
}
if (cb_colors.SelectedIndex == -1 && cb_colors.Text != "")
{
colors.Insert(cb_colors.Text);
#region Colors
cb_colors.DataSource = colors.SelectAll();
cb_colors.DisplayMember = "ColorName";
cb_colors.ValueMember = "ID";
cb_colors.SelectedIndex = -1;
#endregion
cb_colors.SelectedValue = (int)colors.SelectAll().Last().ID;
}
int?areaID;
if (cb_area.SelectedIndex != -1)
{
areaID = int.Parse(cb_area.SelectedValue.ToString());
}
int?CityID = null;
if (cb_City.SelectedIndex != -1)
{
CityID = int.Parse(cb_City.SelectedValue.ToString());
}
catID = null;
if (cb_cat.SelectedIndex != -1)
{
catID = int.Parse(cb_cat.SelectedValue.ToString());
}
ads = null;
if (cmb_ads.SelectedIndex != -1)
{
ads = int.Parse(cmb_ads.SelectedValue.ToString());
}
_areaID = null;
if (cb_area.SelectedIndex != -1)
{
_areaID = int.Parse(cb_area.SelectedValue.ToString());
}
branchID = null;
if (cb_branches.SelectedIndex != -1)
{
branchID = int.Parse(cb_branches.SelectedValue.ToString());
}
}