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clear blob field image

Posted: 10.07.2024, 16:58
by Dfox
Good afternoon, when trying to clear an image from a blob field it doesn't work

example

Zquery.FieldByName('logo').Value := null;

in version 7.2.14-stable it worked

Re: clear blob field image

Posted: 10.07.2024, 18:55
by aehimself
Have you tried query.FieldByName('').Clear; ?

Re: clear blob field image

Posted: 10.07.2024, 23:43
by Dfox
aehimself wrote: 10.07.2024, 18:55 Have you tried query.FieldByName('').Clear; ?
I tried and it didn't work :(

Re: clear blob field image

Posted: 10.07.2024, 23:55
by Dfox
I removed the field and added it again and it worked :D

thanks :love:

Re: clear blob field image

Posted: 11.07.2024, 11:54
by aehimself
You mean this field was calculated / in a memtable?
It's possible that we have a bug, would be nice to reproduce the issue so we can solve it.