Web我查詢數據庫以獲取數據。 它可能有超過 行。 我將它們保存到IEnumerable中。 為什么動態 因為我可能會在表格中添加新列,我不想更改我的代碼以再次調整它。 然后,我將IEnumerable轉換為datatable。 我有一個問題是獲取動態對象內的屬性。 有人可以幫幫我嗎 這是我的代碼: ad WebMay 10, 2012 · Something like following, which actually gives you the result of first select or do you want just one "Jack, 45" in the results. var query2 = dr.Where(x => …
How to get the datarow value from datatable in C
WebAug 17, 2024 · Solution 1. DataRow [] dr = dt.Select ( "ID= 1" ); foreach (DataRow row in dr) { var name = row [ "NAME" ].ToString (); var contact = row [ "CONTACT" … WebMar 5, 2024 · In certain instances, I have them generate some html and email them to me or some other subscriber. I found the easiest way for me was to create an html document, then place format indexes ( {0}, {1}, etc) in places where I wanted to input specific values. Then I created a method where I pass in the name of the template file and an object array. fnaf all death screens
Getting string [] values from a datarow
WebThe following example creates a new DataRow by calling the NewRow method of the DataTable object. C#. private void CreateNewDataRow() { // Use the MakeTable function below to create a new table. DataTable table; table = MakeNamesTable (); // Once a table has been created, use the // NewRow to create a DataRow. WebAn array of DataRow objects. Examples. The following example returns an array of DataRow objects through the Select method. private void GetRows() { // Get the DataTable of a DataSet. DataTable table = DataSet1.Tables["Suppliers"]; DataRow[] rows = table.Select(); // Print the value one column of each DataRow. WebOct 29, 2024 · However, that is similar to what I was trying. What I want to know is if it possible to get the value without using any “For Each” loop at all. Like get the value of “Name”, (pseudo) myDT.select (“Key =‘Name’”) (row) (col).ToString. Or can I directly access the value inside a DataRow without using a loop? Let’s day dRow (0) (1 ... fnaf all characters real human names