inview | Detect when element scrolled to view | Frontend Plugin library

When you first time call getUserGuide API and before getting callback or before downloading data you pop view controller and push again on same controller. That time second time getUserGuide API will call and you will get callback from first time calling API request. Due to that this issue produced.

You can overcome this issue by changing your implementation as follows ;

When API Calling first time and before downloading complete user try to pop view controller that time pause downloading, store resumeData from response in userdefault. and when user try to call API second time that time check for same link you have already initiated for downloading. If then resume download for the same link by extracting resume data from user defaults.

I hope this way will work for you. Happy Coding.

Do the following:

1. Remove the code lines that have the anchor method.
2. Initiate the iv0 and iv1 with UIImageView(frame: ...)
3. Add iv0.image = images[0] and iv1.image = images[1]

I also increased the radius a little bit because in my test device the images were not completely circular.

The code should look like this:

You can replace function with () => (arrow function), then this will reference to parent.

useInView is returning a ref for a general HTMLElement, but the div wants a ref that is specifically for a div aka HTMLDivElement.

Fortunately the useInView function accepts a generic variable that you can use to set the type of the element.

I can confirm your observation

I'm trying to toggle the menu from closed to open and vice versa. When the menu is open, code execution is blocked

The reason is NSMenu when opened takes over the app's NSEvents handling (it's internal __NSHLTBMenuEventProc handles that) over the standard [NSApplication run] queue.

The events that will actually trigger the shortcut handling eventually are NSEventTypeSystemDefined with subtype 6 (9 being the following keyUp which aren't really relevant here).

Those NSEventTypeSystemDefined aren't fired at all when the menu is opened. Some mechanism is postponing their firing until the menu is dismissed and the app gets back to [NSApplication run] queue. A tried a lot of tricks and hacks to circumvent that, but to no avail.

MASShortcut uses legacy Carbon API to install this custom event handler. I was able to plug it in instead to the NSMenu internal Event Dispatcher (it works when the menu is not opened) but it doesn't solve the problem because the aforementioned NSEvents weren't fired in the first place (until the menu dismisses).

My educated guess is it's the MacOS WindowServer that's governing this (since it's aware of things like control keys pressed among others).

Anyway I'm glad you've found your workaround.

If anyone would like debug those events (I guess this is the best starting point I can offer) here's the code I used:

You need to construct color properly ($value/255.0) as color range is from 0 to 1 ( aka 0 to 255/255 )

The plus_photo image has a circle.

char *menu_main[] is an array of pointers to char.

&menu_main is a pointer to an array of pointers to char.

char *inview_menu is a single pointer to char.

Obviously these are incompatible types.

You probably want char **inview_menu = menu_main;

(Note that an array decays to a pointer in expressions)

Also, C++ forbids casting string literals to non-const char*. So use const char*.

I have figured it out

need to wrap the content in the first page and then set view height = 100 vh in css

e.g.