WebAug 26, 2014 · The table normally contains multiple rows. Use a loop and use row.Field (0) to access the value of each row. foreach (DataRow row in dt.Rows) { string file = row.Field ("File"); } You can also access it via index: foreach (DataRow row in dt.Rows) { string file = row.Field (0); } WebDec 24, 2010 · To find a value in DataTable, use DataTable 's Select () method: DataRow [] rows = dt.Select ("Column1 = 'this'"); Once you get the row (s), you can find its index using DataTable.Rows.IndexOf () method. I suggest you find a better way to locate your row from DataTable. May be look for row using a value that belongs to a Primary Key …
How to get row value by just giving column name in DataTable
WebMar 3, 2012 · Initially I am inserting primary key values leaving remaining columns null, when I am . Stack Overflow. About; Products For Teams; ... If you are looking for a specific row and your datatable has a primary key you could use the Find method and target the primary key which would return just the row you want rather than an array: WebIf you need a weak reference to the cell value: object field = d.Rows [0] [3] or object field = d.Rows [0].ItemArray [3] Should do it If you need a strongly typed reference (string in your case) you can use the DataRowExtensions.Field extension method: string field = d.Rows [0].Field (3); can anyone make an nft
How can I retrieve a row based on column values using jQuery DataTables ...
WebGet data for all rows in the table: var table = $ ('#example').DataTable (); var allData = table.rows ().data (); integer DataTables stores each row internally with a row index for fast look up of row information. When the selector is given as an integer, this value represents a row index ( rows ().indexes () / row ().index () ). Row index 0 data: WebBecause, I can use table.row ( {category_id:12}) but this only return 1 row. logically. Actually, I need data from selected rows for more operations. You need to use rows (), instead of row (), to return more than one row. As far as I know using {category_id:12} as a row selector isn't going to find the rows based on the data. WebAug 19, 2016 · This is attempting to index the row itself: row["ColumnName"].ToString() What you're looking for is to index the items within the row: row.Item["ColumnName"].ToString() when DataTable holds a single row, without iteration. If you're guaranteed that there is a row, you can reference it directly: … can anyone make a report to dffh