I have 500 records in the data table, From that records how can i retrieve 1st 50 records? 开发者_如何学编程DataTable GetTopN(int n, DataTable content)
I have been searching the web but cannot seem to find an answer to this question.I\'m hoping that someone here can help me with this.
I have 2 datatable In dataset object TransactionReasons and TransactionSubReasons. TransactionSubReasons datatable have foreignkey IDTransactionReason from TransactionReasons.
I need to solve a very very simple filter problem, but I\'m new using DataTables, DataRows and so on. The solution I propo开发者_如何学运维sed smells a lot. I\'m pretty sure that is a better way to im
I\'m sync my data from Grid to DataBase using really weird way : for example : #region Line methods private void LinesView_UserDeletedRow(object sender, DataGridViewRowEventArgs e)
I am developing a parser in ruby which parses some nonunifor开发者_如何学Gom text data. Can anybody tell me, where I can get a good number of plaintext data for that? Here\'s you\'ll get a list of man
I am currently trying to display data from a table in a MySQL Database using a DataGrid component in ASP.net C#.
Is the performance negligible? For example, myQuery.FieldbyName(\"MyField\").AsString; myQuery.Fields[0].AsString;
I have this code : DataRow myNewRow; myNewRow = hRAddNewDataSet.Vication.NewRow(); myNewRow[\"EmployeeID\"] = Convert.ToInt32(employeeIDTextBox.Text);
I have the ability to query a legacy system that returns a .NET DataSet. Is there a way to use the Entity Framework Code First to populate my C# entities directly from a DataSet inst开发者_StackOverf
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