presentr | Minimalistic javascript | Frontend Framework library
kandi X-RAY | presentr Summary
kandi X-RAY | presentr Summary
Minimalistic javascript presentation-library. Zero dependencies. Can be used in combination with frameworks like Bootstrap, Materialize, Vue etc.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of presentr
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QUESTION
I'm havig this navigaton bar at the very beginning of my project, I'm hidding it at connection and then displaying it later on. My sotryboard began to get huge so I've decided to put the parameters views of my app in a second storyboard. The second storyboard begins with a view (that I'm displaying using "Presentr" library) which has already no access to the navigation bar from the first storyboard.
I think that the storyboard reference is somehow destroying my navigationController. What am I doing wrong, and what should I do to correct it ?
...ANSWER
Answered 2018-Apr-09 at 11:53My issue was because of library "presentr". Somehow when I'm using this library to dsplay a VC (no matter how it's linked into the storyboard), the VC loses the hierarchy with the navigation controller.
Hope it'll help
QUESTION
I have an alert view that i made using presentr from GitHub. I used a simple view controller
that will overlay over the current view controller. Now i have elements such as a UIImage
and a UIlabel
from the first view controller
that needs to be accessed by the alert view controller
. But when I click a unbutton in the alert view controller
to access the uiimage
and text
from uilabel
from the firstviewcontroller. Here is the code. Can you show me how I can fix this. I can't segue the data because I'm presenting the view controller and the data I'm trying to access is too much too segue anyway. I keep getting this error "fatal error: unexpectedly found nil while unwrapping an Optional value" overtime i click the save button in alertviewcontroller
.
ANSWER
Answered 2017-May-18 at 05:00Might I am wrong but after review your code I have found this messing statement
QUESTION
I have a strange issue. I register and unregister my Notification like so:
...ANSWER
Answered 2017-Mar-10 at 11:20If you are working with addObserver(forName:object:queue:using:)
you should remove it in this way:
Create:
QUESTION
this.myForm = fb.group({
name: ['', [Validators.required, Validators.minLength(2)]],
date: ['', [Validators.required, Validators.minLength(2)]],
address: ['', [Validators.required, Validators.minLength(2)]],
,
items: fb.array([
this.initItem(),
])
});
initItem() {
return this.fb.group({
item: [''],
itemType: [''],
amount: [''],
presentRate:this.myForm,
total:['']
});
...ANSWER
Answered 2017-Feb-13 at 19:57I'm supposing that you're trying to update the value for each presentRate
based on the selected value in md2-autocomplete
. If I'm correct the following should work:
Template:
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