widget | Laravel 5 Widget - Official documentation
kandi X-RAY | widget Summary
kandi X-RAY | widget Summary
Laravel 5 Widget
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Top functions reviewed by kandi - BETA
- Reorder widgets .
- Register the widget class .
- Call a widget .
- Call a group .
- Get the callback .
- Returns a list of all widgets
- Get the widget accessor .
widget Key Features
widget Examples and Code Snippets
Lines of Code : 15License : Non-SPDX (Apache License 2.0)
Copydef __init__(self, caption, content, enabled=True):
"""Menu constructor.
TODO(cais): Nested menu is currently not supported. Support it.
Args:
caption: (str) caption of the menu item.
content: Content of the menu item. For a def __init__(self, command, screen_output, scroll_position):
"""Constructor of NavigationHistoryItem.
Args:
command: (`str`) the command line text.
screen_output: the screen output of the command.
scroll_position: (`int`) s def __init__(self, on_ui_exit=None, config=None):
base_ui.BaseUI.__init__(self, on_ui_exit=on_ui_exit, config=config)
self._init_input() Community Discussions
Trending Discussions on widget
QUESTION
Iam using EventChannel to handle events from hardware barcode scanner. EventChannel is initialized in initState, in main class - it works through whole app. While change is detected, it inserts value into global variable (ValueNotifier - i dont know, if it is right) and then I need to work with that value in multiple widgets. I need some sort of widget, which will tell me, that value updated and it will trigger onEvent function - something like RawKeyboardListener. I tried using listeners, but when i do pushNamed, the listener is still listening and it runs code from previous pages, while scanning.
Is there any widget, that would be suitable for me? (cant use ValueListenableBuilder, because it has no "onEvent" function) Or is there any way, to remove and add listeners while moving between pages, or while modal bottom sheet is opened? (I need to access previous listeners, after Navigator.pop)
...ANSWER
Answered 2021-Jun-14 at 10:37I solved my problem by using listeners and ModalRoute.of(context).isCurrent.
QUESTION
Can not remove the glow effect on over-scroll in TabLayout with ViewPager2.
I have tried android:overScrollMode="never" and android:fadingEdge="none" but it doesn't work.
ANSWER
Answered 2021-Jun-15 at 19:09You're right, android:overScrollMode="never" is not disabling the over scroll effect.
The respective issue created on the issue tracker:
https://issuetracker.google.com/issues/134912610
But you can try workaround, described in this answer.
QUESTION
i have a map like this:
...ANSWER
Answered 2021-Jun-15 at 19:06ListView is a widget that represents a list of widgets arranged linearly.
You have multiple constructors for this widget. The one you used, ListView.builder() is the one suggested when there is a large number of children to be displayed. (In your example, if the Map contains many players.)
The default constructor only requires a List and is considerably more simple. If you don't have a large map, I strongly suggest you to use this one instead. But since you tried using the builder one, you should do as follow:
- First, have your data arranged in a List. This way you can access the elements through an integer index easily:
List[0]. Ideally you should have the data already in a list form, but if you need you can convert it like this:
QUESTION
The minimal reproducible code below aims to have a loading icon when a button is pressed(to simulate loading when asynchronous computation happen).
For some reason, the Consumer Provider doesn't rebuild the widget when during the callback.
My view:
...ANSWER
Answered 2021-Jun-15 at 17:51did you try to await the future? 🤔
QUESTION
A part of my form contains QGroupBox (Status Box) with 4 child QGroupBoxes arranged in a grid layout (2x2). Two bottom QGroupBoxes (Widget 1 Box and Widget 2 Box) contain widgets of fixed size (with set minimumSize and maximumSize) so they're non-resizable at all in both directions. Because of that rigid size constraints top row of QGroupBoxes (Summary Box and Helper Box) can only be resized in vertical direction.
And here comes the troublesome part. Top-left QGroupBox (Summary Box) have grid layout 5x3 while top-right (Helper Box) have vertical layout with 6 rows. If I have naive widget placement as shown on picture 1 Qt is enlarging vertical size of both labels in top row to make height of both QGroupBoxes equal (see red arrows on picture 1).
This is definitely that I don't want so I've added vertical spacer to the bottom of Summary Box and from the first glance it worked (picture 2). But only from the first glance... What you see is the minimum height of my whole form and the bottom side of spacer and last QCheckBox in the Helper Box seems to be aligned.
If I'm expanding my form vertically this spacer grows a bit and that causes the increase of height of both top QGroupBoxes. As a result spacing between QCheckBoxes increases too and we can also see that top and bottom spacing are unequal for the top-right box (see red arrows on picture 3).
I've tried to play with sizeType for my vertical spacer. If I set it to Minimum or MinimumExpanding then the spacer doesn't grow on resize (and doesn't shrink, too) but it appears to be expanded to the size as on picture 3 (corrupting spacings between QCheckBoxes too). If I set it to Maximum, Preferred or Expanding then I observe the same behavior as described above for picture 3.
What is the proper way to achieve alignment for two QGroupBoxes in a row of grid without affecting spacing between elements (e. g. in that case make vertical spacer to fit only single row of grid layout and never expand/shrink)?
ANSWER
Answered 2021-Jun-15 at 17:18Items will be aligned if both QGroupBoxes have same count of children and each row have at least one child with Expanding vertical policy. Instead of spacer use QWidget
I removed unrelated widgets and reduces number of rows to 4 for demonstration purposes (less xml).
QUESTION
Hello I'm having trouble changing my Logo depending on the Theme. In Dark Theme I can't see the black outlines of my logo, whilst I can on white background in light theme mode.
Here's the main.dart Code Line:
...ANSWER
Answered 2021-Jun-15 at 17:09If you want to change dynamically the asset path, you can check the theme like this
QUESTION
I use the following code to update my widget's timeline, but the "result" which I fetched from the core data is not up-to-date.
My logic is when detecting the host app goes to background I call "WidgetCenter.shared.reloadAllTimelines()" and fetch the core data in the "getTimeline" function. After printing out the result, it is old data. Also I fetch the data with the same predicate under the .background, the data is up-to-date.
Also I show the date in the widget view body, when I close the host app, the date is refreshing. Means that the upper refreshing logic works fine. But just always get the old data.
Could someone help me out?
...ANSWER
Answered 2021-Jun-15 at 17:05Update:
I added the following code to refresh the core data before I fetch. Everything work as expect.
QUESTION
I've started to create UI tests for my PyQt5 widgets using QtTest but have run into the following difficulties:
In order to speed up things, some of my widgets only perform operations when visible. As it seems that QtTest runs with invisible widgets, the corresponding tests fail.
For the same reason, I cannot test program logic that makes a subwidget visible under certain conditions.
Is there a way to make widgets visible during test? Is this good practice (e.g. w.r.t. CI test on GitHub) and is QtTest the way to go?
I have tried to use pytest with pytest-qt without success as I couldn't find a proper introduction or tutorial and I do know "Test PyQt GUIs with QTest and unittest".
Below you find a MWE consisting of a widget mwe_qt_widget.MyWidget with a combobox, a pushbutton and a label that gets updated by the other two subwidgets:
ANSWER
Answered 2021-Jun-15 at 17:01The problem is simple: QWidgets are hidden by default so isVisible() will return false, the solution is to invoke the show() method in init() to make it visible:
QUESTION
ANSWER
Answered 2021-Jun-15 at 16:44String owneruerID;
dynamic uploadusertypes;
List_children;
QUESTION
I'm using the plugin just_audio: ^0.7.4 from https://pub.dev/packages/just_audio. This plugin works with a system of playlist, we define a playlist this way (example with 3 songs):
ANSWER
Answered 2021-Jun-15 at 16:37Use map instead of forEach. forEach returns a void. Remove [] too otherwise you need to use the spread operator. Add async-await wherever necessary because I can see listen callback is async.
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