autobind | Guice Automatic Binding

I had the same problem. You should change the import of 'assets/.../variables.scss' to './assets/.../variables.scss'. In my case it was in styles.scss but it can be in every .scss file.

The AndroidBeaconLibrary allows for BLE beacon scanning in the background including a number of techniques, including the optional use of an Android "foreground service" to allow extended indefinite scanning in the background. The library provides a built in foreground service to make this easy to do. When configured, the foreground service works this way:

1. Whenever you start ranging or monitoring at least one region, the foreground service will start, and a notification will be displayed on the phone indicating the scanning service is running.
2. Whenever you stop ranging and monitoring all regions, the foreground service will stop, and the notification will disappear.

The OP asks about a situation where the app wants to repeatedly start and stop ranging beacons, but doesn't want the foreground service notification to blink on and off. Library versions prior to 2.19 made this possible with manual service binding, but manual service binding is deprecated in 2.19+ because it is a common source of errors, crashes and developer frustration.

To achieve the same effect with autobind ranging on library version 2.19+, you have several options:

1. Set beaconManager.setIntentScanningStrategyEnabled(true) which will use background intent-based scans instead of a foreground service. See here With this option, a foreground service notification is never shown by the library (if you want one, you can build your own foreground service). You may find, however, that this burns too much battery as it will scan continually.

2. Don't ever call stopRangingBeacons(region) at all. Instead, change the between scan period to something very large like this: beaconManager.setBackgroundBetweenScanPeriod(360000000L) /* 10 hours*/ followed by beaconManager.updateScanPeriods(). Then when you want to resume scanning, set this back to its normal value.

3. Build your own foreground service so you have full control over the appearance and disappearance of the notification. Share the same notification with the library's foreground service, so even if the library's foreground service stops, your custom foreground service keeps showing the notification.

You could directly assign the value to the model.

e.g.

Here's an example of a grid populated with data based on your example. As per my comment "did you try data:[...]", you replied there is no data. In this example, the grid shows the data. This means the problem isn't it your grid. It must be in transport. Is your localhost api returning an array? As your example code is unclear and not a minimum reproducible working example I hope the example below will help you pinpoint your problem. Try it in the Telerik DOJO or anywhere you like.

If the IFrame-Content is loaded from a different origin, you have to use the postMessage-Event to give the IFrame the opportunity of changing his size. Take a look at Definition of an origin at MDN.

If the IFrame-Content follows the same origin policy, you can access the window.parent.document from within the iframe and modify the node at the parent directly.

The node at the parent document could be found using:

I changed the approach slightly and used data source transport in order to resolve this issue. Works as expected. Solution is provided below.

Turned out to be fairly straight forward (like most things once you know the answer). Telerik Support helped me with this:

Finally I found the answer in order to achieve what I was looking for. I used selectable: true, change: function (e) {} and called showDetails() function. Something like this -

As @Tholle said in the comment, you are only updating local variable, not actual object.

In simpler words this is what's happening inside your update function:

1. let updated = this.persons.find((p) => p.id === id); - you create local variable updated and assign some object (person) to it

2. const dummy_person = { first_name: 'foo', last_name: 'bar', id: 99 } - you create dummy object and assign it to local dummy_person constant

3. updated = dummy_person - here you assign dummy_person value to updated variable. Basically you only reassign value of updated variable, you are not changing the person-object, but only changing to what value updated variable points.

Sometimes people explain it with boxes, like imagine that updated is a box and at first you put person inside of it and then changed you mind and put dummy_person inside, but actual person wasn't changed.

So what can you do?

As @Tholle said, you can use splice to change persons array, it will basically throw away old person and insert new one.

Or if you actually want to update old person you could use Object.assign(updated, dummy_person)

Or you could use map (although it will reassign whole array, might be unnecessary sometimes):