Hello everyone,

Greetings from Brazil!  As shown in the code below, is it possible for me to add the new objects for tipoDT and sementesDT without having to do it one-by-one?  Like, for example, getting the values automatically from the tables?....  How would I do that?  The sementesDT table is quite large and would take me forever to add the new objects one-by-one!  Here's the code:

public frmBA()        {            tipoDT = new DataTable("tabTipoSemente");            tipoDT.Columns.Add("CodTipo", typeof(int));            tipoDT.Columns.Add("Tipo", typeof(string));            tipoDT.Rows.Add(new object[] { 0, "Nocivas Probidas" });            tipoDT.Rows.Add(new object[] { 1, "Nocivas Toleradas" });            tipoDT.Rows.Add(new object[] { 2, "Sementes Silvestres" });            sementesDT = new DataTable("tabSementes");            sementesDT.Columns.Add("CodSemente", typeof(int));            sementesDT.Columns.Add("CodTipo", typeof(int));            sementesDT.Columns.Add("Semente", typeof(string));            sementesDT.Rows.Add(new object[] { 0, 0, "SubCat0-Cat0" });            sementesDT.Rows.Add(new object[] { 1, 0, "SubCat1-Cat0" });            sementesDT.Rows.Add(new object[] { 2, 0, "SubCat2-Cat0" });            sementesDT.Rows.Add(new object[] { 3, 1, "SubCat3-Cat1" });            sementesDT.Rows.Add(new object[] { 4, 1, "SubCat4-Cat1" });            sementesDT.Rows.Add(new object[] { 5, 1, "SubCat5-Cat1" });            sementesDT.Rows.Add(new object[] { 6, 2, "SubCat6-Cat2" });            sementesDT.Rows.Add(new object[] { 7, 2, "SubCat7-Cat2" });            sementesDT.Rows.Add(new object[] { 8, 2, "SubCat8-Cat2" });            InitializeComponent();            tipoBS = new BindingSource();            tipoBS.DataSource = tipoDT;            TipoComboBoxColumn.DataSource = tipoBS;            TipoComboBoxColumn.DisplayMember = "Tipo";            TipoComboBoxColumn.ValueMember = "CodTipo";            unfilteredSementesBS = new BindingSource();            DataView undv = new DataView(sementesDT);            unfilteredSementesBS.DataSource = undv;            EspecieComboBoxColumn.DataSource = unfilteredSementesBS;            EspecieComboBoxColumn.DisplayMember = "Semente";            EspecieComboBoxColumn.ValueMember = "CodTipo";            filteredSementesBS = new BindingSource();            DataView dv = new DataView(sementesDT);            filteredSementesBS.DataSource = dv;        }

Thank you very much for your attention, time and help and I'm looking forward to your reply.

Best regards,

JC Carmo  

I am not following you..... Are you are trying to say that you will have lots of lines of code, and you want to reduce the number of lines? If so, then it can be done with a for----loop routine, but it will still be adding one object at a time...

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Hi.
You appear to be using a dataset. Instead of new object[] try using new DataRow?
K


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