Help get this topic noticed by sharing it on Twitter, Facebook, or email.

Cannot Insert the value Null into column "Attachment"

Dear All,

I want to attach some files as details grid of parent grid without using blob adapter settings, files should be stored as binary format in database.

while attaching I am getting a error like this, "Cannot Insert the value Null into column "Attachment"

Herewith, I am attaching my all working screen-shot.

Please suggest me what need to be change for fix this issue.

Here I have composite key for details grid.


Dhirendra Kumar Nayak.

1 person has
this question