Updating a datatable
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Because our datalayer uses only Data Sets as an interface to the database that is what we work with in the business layer.
Here I have created a couple of Wauw this is some really good feedback.
Updating a cell or a whole without reloading the page of the table itself using AJAX is not that hard.
However, in lack of proper documentation or tutorials or examples users find difficult to implement this.
I thought my initial code was a very good start so I wouldn't get much suggested changes. I compare them by string so I'm able to specify a String Comparison type, else I have to check if the column datatype is of string first.
I was asked to update a business rule to allow a specific column to be added.Then set the Datasource from the Data Grid View as the Binding Source object.Doing this ensures that any changes in your datagridview or reflected in the Data Table and vice Versa.And this is true for all datatypes since the conversion from datatype to string is the same for both.In this article, I am going to explain how to Add, Modify, Delete, Sort, Filter rows of the Data Table and also loading data from xml and writing data into xml. Other objects that use Data Table are Data Set and Data View.