protected void ddlItem_SelectedIndexChanged(object sender, EventArgs e)
{
if (ddlPackage.SelectedIndex > 0)
{
cblBranches.DataSource = branchProvider.GetAll();
cblBranches.DataValueField = "ID";
cblBranches.DataTextField = "Name";
cblBranches.DataBind();
foreach (ListItem item in cblBranches.Items)
{
item.Selected = false;
}
int[] branchesID = packageProvider.GetBranchesByPackage(Convert.ToInt32(ddlPackage.SelectedValue)).ToArray();
foreach (var branchID in branchesID)
{
cblBranches.Items.FindByValue(branchID.ToString()).Selected = true;
}
}
else
{
cblBranches.DataSource = null;
cblBranches.DataBind();
}
}