navi | Adds listening capabilities to Activities and Fragments
kandi X-RAY | navi Summary
kandi X-RAY | navi Summary
Adds listeners for Activity and Fragment.
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Top functions reviewed by kandi - BETA
- Overrides sub - classes to be overridden
- Emits an activity to be attached
- Overrides the super class to be overridden by subclasses to override onAttach methods
- Emits an activity to be attached
- On destroy view
- Evict view
- Creates a unique hashCode for this event
- Overrides super class to save instance state
- Creates a observable which subscribes an event to the given component
- Implements the default behavior of the base class
- On stop
- On activity created
- Overridden to ensure that the view is restored
- Should be called when the views are created
- Overrides the default implementation to be overridden by subclasses
- Notifies the framework after the creation of the instance has been saved
- Region resume resume
- On destroy destroy
- Region CreateView
- To be called when the instance is created
- Sets the activity result code
- Overrides the default implementation to override onDetector
- Override onPause
- Adds an observer to the component
navi Key Features
navi Examples and Code Snippets
License : Strong Copyleft (CC BY-SA 4.0)
Copyconst Navi = () => {
const [acn1,setAcn1] = useState('active') // assumes link 1 is default active
const [acn2,setAcn2] = useState('')
const [acn3,setAcn3] = useState('')
const startChangeVis = id => {
setAcn1('')
seexport const state = () => ({
config: {
apiURL: 'https://meuapp.com'
}
})
// getters
export const getters = {
test: state => payload => {
if (!payload)
return {
message: 'this is an messagem from indeclass NavigationDraw extends StatefulWidget {
NavigationDraw({Key key, this.email, this.name}) : super(key:key);
final String email;
final String name;
@override
_NavigationDrawState createState() =>
new _NavigationDrawSSELECT
lag("id") over w AS prev,
id,
lead("id") over w AS next
FROM items
WHERE can_access = true
WINDOW w as (order by id)
prev active next
-----------------------
NULL 1 3
1 3 public partial class DataPage : ContentPage
{
public DataPage()
{
InitializeComponent();
}
public DataPage(int count)
{
InitializeComponent();
//set the data to the UI
label.Text = "ThisCommunity Discussions
Trending Discussions on navi
QUESTION
My navigation is not showing when window is resized and navi open by button. I tried use z-index, but this does't work. What is the problem?
JS file, when the window resized, then nav displayed block and hidden and open by button.
...ANSWER
Answered 2021-Jun-12 at 11:37you've set a height to your navigation class.
QUESTION
I am trying to parse through a nested JSON object to retrieve the value of the key "routing_bic". For some reason, it works with sample2.xml (i.e. "From main: 103"), but doesn't work with sample1.xml (i.e. "From main: 0").
In both cases, the ("From loop: 103") is always present which brings me to the question of why I am unable to output it in the "From main: " even though it is correctly being captured in the loop itself.
...ANSWER
Answered 2021-May-17 at 17:04I was taught not to debug recursions by my lecturer. Fortunately, I understood your idea and implemented it.
Think simple - imagine you are a node in the JSON:
- If you are a
JSONObject:- If you have the key - return the value.
- If one of your children has it (recursion) - return it, else return null
- If you are a
JSONArray, return if one of your elements has the value (recursion) - You are not a
JSONObjectand not aJSONArray, return null.
Now it's easy to implement:
QUESTION
I am trying to extract a value from a while loop. In the output, I am able to capture the value in the Else statement but not able to return it when it is in the console log from the main statement. I want to be able to return "103" when I call the getValueFromkey() function.
ANSWER
Answered 2021-May-12 at 20:45There are two errors in your code.
I notice that you recursively call the function
getValueFromKey. That will never work if you don't assign the variablefoundKeywith the return value of the recursive invocation.
So, just change each recursive calls in this:foundKey = getValueFromKey(..., key);
In addition, the last statement
return 1is wrong, because it will override any possible value returned by the subsequent recursive invocation. So, in replacement, you have to return always thefoundKeyvariable.
I slightly changed your code and tested it with your sample file and it works fine. Differently than yours, I also wrapped the BufferedReader with try-with-resouce block, which I always prefer to simple try-catch, because it garantees that it closes the stream for you, even in case of exceptions.
Here is the code:
QUESTION
I am beginner in React.js.
I have toggle button that show/hide navigation layer.
And This file named Navi.js
If I want to put same toggle button that show/hide navigation to Home.js, How to I call toggle function ?
This is what I tried so far below. Please help.
Demo : https://codesandbox.io/s/49io4
Navi.js
...ANSWER
Answered 2021-May-10 at 07:23You'd ideally want to maintain the toggle state in a higher component in the tree which renders both your home & your navbar component, where both Home & Navbar components can get props from the parent component.
Or you can also use redux/mobx to manage your state of sibling components in a central store and subscribe to whatever data you need.
Or you can also use context to get it done.
Since you're learning react the first option seems easy to implement. Move your toggle state to a component which is a ancestor to both home & navbar. Find an exampl to give you a rough idea below:
QUESTION
I have a problem for event click show the selected data with FullCalendar function in the popup modal. I just can show the start date data in the popup modal.
Below is my sample coding:
...ANSWER
Answered 2021-Apr-28 at 15:56It error because you select wrong elements, eventClick should be like
QUESTION
I am working an a project for setting up a basic responsive web page for myself. I have everything the way that I want it for my set up but I am having problems with my function to open and close the hamburger menu on screens with a max-width of less than 480px. If I take the method toggleMenu() off of my div with a menu class and I uncomment out the javascript code that is currently commented out and comment out the code that is currently active, everything works perfect on every click. However if I leave the code as is and run it in the browser the menu only toggles open on every other click, so the first time I click it nothing happens, the second time I click it, the menu opens up, the third time I click it nothing happens and finally when I click the fourth time the menu closes back up again. The other issue that I am having is currently I have to include an external script file or put a script inside of my html file rather than relying on my build.js file to import the code. My question is what am I missing to get my menu to open and close correctly while still calling a function from my menu class and how would I write this as a module that I can bundle and run from my build.js file. Any help is greatly appreciated and thank you in advance. My HTML File:
...ANSWER
Answered 2021-Apr-05 at 19:46Your function toggleMenu() is setting an event listener on the first click, then the second click is triggering that listener!
Your first method works (commented out).
Use standalone JS - with no 'onclick' event:
QUESTION
Getting an error when trying to map and array of URL strings from monogo atlas, these URLs are from google firebase which I manually created a collection in atlas and pasted URLs as strings. I commented out the map function to see if that was the cause for URL to be undefined and it is not. In order to target the property in nested data, I have used "res.data.data.url", which should work, but does not. I have a screen shot of this array from the console below. What is weird is before the data consoled as data object nested in another data object, and the URL nested in that object, now I just see the array object alone.
To get the array in the console I did res.data. Then I tried to get the url by: "res.url" and "res.data.url" and then "url" and nothing URL is still undefined.
I tested controller in express node and consoled the response and got back my array in full, I just get a 304 status in the terminal, so my theory is the issue is on the front end in react.
Can any one help me with this error in solving the undefined, is this why I am not able to see my images?
Here is the code
...ANSWER
Answered 2021-Mar-06 at 09:30Based on your console.log screenshot axios response data is an array of object so to only have an array of url you need to map it like this:
QUESTION
i have a label tag that acts like a navigation the label ul li are embedded in a div that acts like a navigation.
when the user clicks on the hamburger button a background color covers the whole page covering everything and it stays like this until the user clicks the x to close it.. well its cumbersome and not user friendly i need a js or jquery call to immediately close the exploded div (navigation) as soon as the user clicks on a href or button
i don't have a problem with some of the links but when a link points to an id like this
current auctions then things get sticky especially if the user clicks on current auctions twice it just stays there staring at me
here is the code and some pictures of what it looks like
...ANSWER
Answered 2021-Feb-26 at 21:50A quick and easy solution would be to add an eventListener to your nav. You can also attach it to the document itself and use Event Delegation approach. I added navigationItems id to your nav to get the element easier and then attach an event listener on that element. When you click an tag set your checkbox.checked value to false and the menu should close.
QUESTION
I wanted to create a web page, after making the navigation bar the h3 won't display probably I don't know why and this is what I am getting:
ANSWER
Answered 2021-Feb-21 at 09:11You should add some styles to div tag (.P1) like below
QUESTION
Unable to navigate between the two screens while using grid layout in Tizen native. I click on a button1 on SCREEN1 which will open SCREEN2 which has YES and NO buttons. When I click on No button it should go back to the SCREEN1 - but what happens now is when I click on NO button a black screen is displayed. If I click on YES button it opens a popup screen with a message which is displayed for 5 seconds and then it should go back to the SCREEN1 but now it goes back to SCREEN2. The following code is what is used could anyone please check and help. thanks
...ANSWER
Answered 2021-Feb-10 at 05:55It seems to be an issue caused by unnecessary parent and child composition between widgets.
elm_object_content_set(ad->navi, ad->grid);
The naviframe widget itself does not have a container area to put the grid in, but the grid was added to the sub object of the naviframe due to the above API call.
after that the same API was called with a different grid object.
elm_object_content_set(nf, grid);
When this happens, the naviframe subtracts the old sub object and constructs a new object as a child. The sub-object that has been dropped becomes an isolated object and does not appear on the screen.
there is no need to call content_set for naviframe. The item of naviframe becomes one view, and each view has a container area.
https://docs.tizen.org/application/native/guides/ui/efl/container-naviframe/
See above guide you can understand how naviframe works with items.
Anyway solution for your problem is delete "elm_object_content_set(nf, grid);"
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install navi
You can use navi like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the navi component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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