public bool Load()
{
this.dao = new ItemDAC(this);
if (this.dao.SelectOne())
{
base.Clone(this.dao);
return true;
}
return false;
}
public bool AddOne()
{
this.dao = new ItemDAC(this);
if (this.dao.InsertOne() >= Utility.ONE_ROW_AFFECTED)
{
base.ID = this.dao.ID;
return true;
}
return false;
}
public bool Remove()
{
this.dao = new ItemDAC(this);
return (this.dao.DeleteOne() >= Utility.ONE_ROW_AFFECTED);
}
public byte[] LoadThumbnail()
{
this.dao = new ItemDAC();
this.dao.ID = base.ID;
return this.dao.SelectPicture(true);
}
public byte[] LoadPicture()
{
this.dao = new ItemDAC();
this.dao.ID = base.ID;
return this.dao.SelectPicture(false);
}
public DataTable LoadAllByCustID(int custID)
{
base.CustID = custID;
this.dao = new ItemDAC(this);
return this.dao.SelectAllByCustID();
}
public DataTable LoadAll()
{
this.dao = new ItemDAC(this);
return this.dao.SelectAll();
}
