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Issues Inserting into table with formview and listview checkboxes

Posted By :Jack Hard     Posted Date :October 14, 2012    Points :40   Category :ASP.Net 
I am trying to insert data into a table using a formview and listview. i have a formview with just a dropdownlist and an insert button. i have a listview that displays 50 products at a time each with a checkbox next to it.

what i want to do is select an item from the formview dropdownlist, and check one, or multiple products from the listview and insert the values into a table.

Table example after making your selections and inserting:

formview DDL1 value2, listview value1
formview DDL1 value2, listview value25
formview DDL1 value2, listview value38


I get the error: object reference not set to instance of an object. I know what the error is but i dont know how to fix my code. It's blowing up at the insert section of my code.

You can also find related Interview Question to Issues Inserting into table with formview and listview checkboxes  below: 

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