This is probably a newbie question but I’m very new to Ionic 2 and angular 2. I need to check if Apple’s HealthKit is available on the user’s device. Why is the variable this.healthKitAvailable not updating in the view? The plugin is working and in the console I can see that the success callback fi…

Could it be that this in your callback is referring to the callback function, rather than your HomePage class? Try to do let _this = this under your Platform ready from console log and then do _this.healthKitAvailable = true in your callback?

Thank you very much for your help, I appreciate it very much! Unfortunaltely it doesn’t work either. As far as I know this workaround isn’t required anymore when using () => {...} (and I can access this.healthKitAvailable in the callback without any problems).

Did you figure it out? I’m having a similar problem.

I think this is the same problem I have now. [image] Why Ionic doesn't update variables content? ionic-v3 Hi guys, I already had a similar problem with another plugin and I didn’t find a solution. I can’t understand what I’m doing wrong. In this app I’m reading the sms …

Had to use document.getElementById('id_tag').innerHTML to solve my problem with ionic6 and angular12. I can’t understand the issue ! i’ve tried every possible solution … CASE: i have a virtual numeric keyboard inside the ion-popver component. A local variable is used to register user inputs on…

When angular is not able to catch changes then the angular way is to wrap the relevent event catcher in a zone. Or what I have done, trigger a change detection cycle manually Using getElementBYID could potentially put you in a fight with angular when chaning the value simultanously. The angular way…

Changed variable not updating in view

Ionic Framework ionic-v3

ioclaudio November 17, 2019, 2:14pm 5

I think this is the same problem I have now.

Did you solve it?
Thank you

cld

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Changed variable not updating in view

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