Property with false (boolean) value is undefined

Question

Property with false (boolean) value is undefined

apppro123 opened this issue 5 years ago · comments

I have an schema with a boolean element. If i now insert the value false into this element, first it shows me the whole objects with this element. But after i refresh the app the element in the object which i just inserted is gone. With value true everything is fine, it is just a mistake with false.
I dont know if this is meant to be like this, but it is a little bit weird to me.
I have then the problem that i cannot change this element because it doesnt exists.

Hieu Nguyen (Jack) · Answer 1 · Sat Jan 12 2019 07:15:03 GMT+0800 (China Standard Time)

Hi @apppro123, this issue has been reported earlier and fixed in version 0.2.94.

Please let me know if you have already updated to the latest version and still have the issue!

apppro123 · Answer 2 · Sat Jan 12 2019 17:41:59 GMT+0800 (China Standard Time)

Unfortunately it is still not working with the new version (i have also deleted the build folder under android and deleted the app on the emulator and then rund the app again) and under package.json it shows me version 0.2.49.

Hieu Nguyen (Jack) · Answer 3 · Sat Jan 12 2019 17:52:45 GMT+0800 (China Standard Time)

Thanks for letting me know.
I’ll give it a look!

Hieu Nguyen (Jack) · Answer 4 · Sat Jan 12 2019 22:05:24 GMT+0800 (China Standard Time)

I think it was a typo (as you mention version 0.2.49). Just want to confirm that you got version 0.2.94?

My tests on both Android and iOS didn’t show the issue.

Can you post the schema and the update part of your code? It will be helpful for me to figure it out!

apppro123 · Answer 5 · Sun Jan 13 2019 04:12:57 GMT+0800 (China Standard Time)

Yes it is a type. But i dont think it is related to my update part (the keys just disappear after restarting the app, nothing to do with update), but i can post the insert part.

export const CalendarSchema = {
name: "Calendar1",
props: {
Title: "string",
Color: "string",
Type: "string", //all, schedule, event or reminder
Deletable: "boolean",
DefaultCalendar: "boolean",
OnlineUserId: "?int"
}
}

//insert
let calendar = Calendar1.insert({
Title: title,
Color: color,
Type: type,
Deletable: deletable,
DefaultCalendar: defaultCalendar,
OnlineUserId: onlineUserId
}, true)[0];

Hieu Nguyen (Jack) · Answer 6 · Mon Jan 14 2019 10:28:50 GMT+0800 (China Standard Time)

Hi @apppro123, unfortunately, the issue doesn't appear on my test. (Please see image attached below)

Could you join our slack channel and send me a direct message? I'll help figure out the issue.
Join our slack channel here

apppro123 · Answer 7 · Mon Jan 14 2019 23:57:13 GMT+0800 (China Standard Time)

The good news is that it is now working!!! The bad, that i have NO idea why it is now but wasnt yesterday or the day before... :(

Hieu Nguyen (Jack) · Answer 8 · Tue Jan 15 2019 08:14:58 GMT+0800 (China Standard Time)

I highly doubt it was React Native's cache that causes the problem.

For future reference, you can try to clear the cache when starting Metro Bundler with following command:

$ npm start -- --reset-cache

Some more about reset cache can find here

Hieu Nguyen (Jack) · Answer 9 · Wed Jan 23 2019 10:07:22 GMT+0800 (China Standard Time)

I will close this issue since it has been resolved. Also, feel free to reopen or create a new one again