How can I export a GridView.DataSource to a datatable or dataset? How can I export a GridView.DataSource to a datatable or dataset? asp.net asp.net

How can I export a GridView.DataSource to a datatable or dataset?


c# asp.net gridview

Assuming your DataSource is of type DataTable, you can just do this:

myGridView.DataSource as DataTable

c# asp.net gridview

You should convert first DataSource in BindingSource, look example

BindingSource bs = (BindingSource)dgrid.DataSource; // Se convierte el DataSource DataTable tCxC = (DataTable) bs.DataSource;

With the data of tCxC you can do anything.

c# asp.net gridview

Personally I would go with:

DataTable tbl = Gridview1.DataSource as DataTable;

This would allow you to test for null as this results in either DataTable object or null. Casting it as a DataTable using (DataTable)Gridview1.DataSource would cause a crashing error in case the DataSource is actually a DataSet or even some kind of collection.

Supporting Documentation: MSDN Documentation on "as"

Recent Posts
How can I color dots in a xy scatterplot according to column value?
How to update a claim in ASP.NET Identity?
What does {0} mean when initializing an object?
Accessing members of items in a JSONArray with Java
How to log SQL statements in Spring Boot?
Powershell Get-WebSite name parameter is ignored
How to detect scroll to bottom of html element
Java synchronized method
How to test controllers with CodeIgniter?
Detect Visual Composer
Matplotlib: Specify format of floats for tick labels
Rails join a list of strings with commas and "and" before the last