I have a serious issue, but I don't understand the software well enough to even know where it is originating. I'm just working through tutorial videos to learn asp.NET. I don't know if this is problem with Visual Studio or SQL Express.
I can't edit or insert data into a table. Example:
Authors table, I have the webpage display a Gridview of the authors table, 3 columns, last name, first name, and phone number. I've Enabled Editing, last and first are read only, the phone number is not. Clicking the Update button, overwrites the name fields
with NULL and does not make any changes to the phone number, it just reverts back to the original number from the table.
On a different page, I have a Detailsview of the authors table, but instead I've Enabled Inserting. Entering data into these fields results in a new row in the table, but all the values except the auto-incremented key are NULL.
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