rename columns in dataset

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Hi, help me please! I want to rename all columns names in datatable.But my code don't working.

C#

   bool o = true;
                foreach (DataTable table in _dataset.Tables)
                {  
                      foreach (DataColumn col in table.Columns)
                    {
                        if (!o)
                            break;
                        foreach (Columns_temp column in edit_WINDOW.Data)
                        {
                           if (col.ColumnName != column.column_title)
                            {
col.ColumnName = column.column_title.ToString();
                                o = false;
                                break;
                            }
                           else
                           {
                                col.ColumnName = column.column_title.ToString();
                            }
                        }
                //        o = false;
                    }
                }

Posted 26-Sep-13 19:35pm

Sawyer1988

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Maciej Los 27-Sep-13 2:07am

"Don't working" - do you think we can read in your mind?
Please, be more specific and provide more details.

1 solution

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CB Sharma · Answer 1 · 2013-09-26T20:16:00

Solution 2

you should have to rename column one by one as like below example

C#

oDataSet.Tables[0].Columns["OldColumnName"].ColumnName = "NewColumnName";

Posted 26-Sep-13 20:16pm

CB Sharma

Updated 26-Sep-13 20:38pm

v2