[Help]Grid (Add row - Delete row)

Hi experts. Just want to ask how can I add row and delete row in Grid?
And how can I get the data from the specific row so I can Save the data in my table.
Please help.

Hi hikaru1207     ,
      this code for delete row from Matrix :
             Matrix oMatrix_cat = (Matrix)form.Items.Item("mtx_cat").Specific;
Delete Row -
           for (int i = 2; i <= oMatrix_cat .rowcount; i++)
                    oEditText = (EditText)oMatrix.Columns.Item(colname).Cells.Item(i).Specific;
                        oMatrix.DeleteRow(i);
             if (form.Mode == BoFormMode.fm_ADD_MODE)
                    if (oMatrix.RowCount == 0)
                        DBDataSource oDBDataSource = form.DataSources.DBDataSources.Item(table name);
                        oDBDataSource.Clear();
                oMatrix_cat .FlushToDataSource();
Add row----
                   if (oMatrix_cat.RowCount == 0)
                            oMatrix_cat.AddRow(1, 1);
                            oDBDataSource_cat.InsertRecord(oDBDataSource_cat.Size);
                        else
                            oDBDataSource_cat.InsertRecord(oDBDataSource_cat.Size - 1);
                        oDBDataSource_cat.SetValue("LineId", oDBDataSource_cat.Size - 1, "");
                        oDBDataSource_cat.SetValue("U_SKU", oDBDataSource_cat.Size - 1, "");
                        oDBDataSource_cat.SetValue("U_CatId", oDBDataSource_cat.Size - 1, "");
                        oMatrix_cat.LoadFromDataSource();
                        oDBDataSource_cat = null;
               please reply ......
yhanks
surajit

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http://apex.oracle.com/pls/otn/f?p=31517:1
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[Help]Grid (Add row - Delete row)

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