private void ItemGroup_Load(object sender, EventArgs e)
{
var proxy = new DataManager();
proxy.GetItemGroup();
dsMaster.Merge(proxy.GetItemGroup());
}
void LoadDatas()
{
var proxy = new DataManager();
dsMaster1.Merge(proxy.GetUom());
uOMMASTBindingSource.DataSource = proxy.GetUom();
cATEGORYBindingSource.DataSource = proxy.GetCategory();
gENERICMASTBindingSource.DataSource = proxy.GetGeneric();
iTEMTYPEBindingSource.DataSource = proxy.GetItemType();
iTEMGROUPBindingSource.DataSource = proxy.GetItemGroup();
sUPPLIERBindingSource.DataSource = proxy.GetSupplier();
dsMaster1.Merge(new BlItemMaster().GetItemMastList());
SetNavigation();
}