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When a field in the PetaPoco4.0 object is not assigned a value, the null solution will be updated. petapoco4.0null

Source: Internet
Author: User
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When a field in the PetaPoco4.0 object is not assigned a value, the null solution will be updated. petapoco4.0null

The latest project discovery with PetaPoco4.0 has a requirement, for example, only some fields are displayed in the mvc form, and other fields in a form are not displayed on the mvc page.

However, when the MVC collection form submits updates, it will find that some fields in the database that are not displayed on the MVC editing page are updated to null.

To solve this problem, modify the source code of PetaPoco as follows:

Make a record, which may be used in subsequent projects

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