multi-select | A multi-select component for CanJS
kandi X-RAY | multi-select Summary
kandi X-RAY | multi-select Summary
A multi-select component for CanJS
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Top functions reviewed by kandi - BETA
- Function used to map items
- Get an item from an option object .
- Returns all the options from a node list .
- Checks for deep equality of two strings
- gets item by value
- Makes sure an array is like .
- get node module name
- index module definition
- element constructor
- return ejs object
multi-select Key Features
multi-select Examples and Code Snippets
Community Discussions
Trending Discussions on multi-select
QUESTION
I'm trying to create a multi-select box and so far tried many things.
...ANSWER
Answered 2022-Mar-29 at 12:58Html.ListBoxFor
Extension Method creates ListBox
control and allows users to select multiple options in one go. It is very useful when you want to get multiple options for the users.
You can define this control as follows:
@Html.ListBoxFor(model => model.property, ItemList, object HtmlAttribute)
Model => model.property: It contains the ID of selected items ItemList: It is a list of items Object HtmlAttributes:
It sets extra attributes to ListBox Control.
Like a multiple-selection list box, a standard list box allows users to select values in a list. However, with a list box, users can select only one item in the list. Like a multiple-selection list box, a list box displays all of the items in the list by default.
Here your code is perfect. so to select multiple item from the list just press Ctrl + mouse click.
QUESTION
I'm using React
and Material UI
to make a web application. I'm using Select
to build a multi-select component. It's working OK. See the code that follows.
ANSWER
Answered 2022-Mar-11 at 20:42You can fix this by adjusting the padding-top on the select with some additions to the sx
prop:
QUESTION
blade.file
...ANSWER
Answered 2022-Feb-21 at 19:45QUESTION
Hey I'm trying to implement a bootstrap5 dropdown following this example: Creating Multi-Select Dropdown with Angular and Bootstrap 5 In that example, to get the data, he uses an app.service and just returns an array of objects:
...ANSWER
Answered 2022-Feb-14 at 14:33The rxjs pipe(map(.... code...))
is different than array.map -
pipe(map())
does not operate on each item of an array
So the errors you are getting is because you're swapping out the array of ResponsibilityCode for a single item (code
in your code is all the responsibility codes)
Try
QUESTION
I am trying to use a multi-select dropdown with an array of arrays but it doesn't seem to work.
The html is:
...ANSWER
Answered 2022-Feb-01 at 04:53According to ng-multiselect-dropdown (Setting section),
Setting Type Description data Array Array of items from which to select. Should be an array of objects with id and text properties SolutionHence, flatten the array of arrays to an array of objects.
QUESTION
I have a react native app that it worked well until upgrade packages Actually after upgrade packages this permision added (android.permission.QUERY_ALL_PACKAGES) to manifest.please help me
this is first package.json
...ANSWER
Answered 2022-Jan-18 at 18:30It is because of target SDK updated to 30, some features (eg: Speech recognition,TTS) works in from android 11 device only after adding following code in our AndroidManifest.xml
QUESTION
I am not sure if what I am missing anything here, it seemed that event is not caught by observeEvent when an selectInput (multi-select on) is cleared. However, it is caught using reactive().
See example below, the goal is that with any changes in the selectInput, the program will pick up the change and display on screen. I used 2 examples:
- Reactive to display on html_component2
- ReactiveValues using observeEvent to display on html_component
For reactive function, it works perfectly. For the later, it works for all combinations, except when if user unselect everything. I am really confused on why, has anyone seen this issue before and if there are any workarounds for it? I'd prefer to use reactive values in this case for my application.
...ANSWER
Answered 2022-Jan-17 at 11:42By default observeEvent
will ignore NULL in it's eventExpr
, you need to set ignoreNULL = FALSE
:
QUESTION
I am creating a widget that enables the user to select items from a multi-select list and then display those items. However, I am having an overflow issue with the widgets in the container. Instead of overflowing, I would like the items to display automatically on the next line.
Here is my relevant code for the Container that holds the selected items:
...ANSWER
Answered 2022-Jan-14 at 11:01Replace the Row with a Wrap
QUESTION
I am a bit confused, here is an example with a couple of select inputs that have the same state, please check here: https://stackblitz.com/edit/get-selected-by-value-multi-select-react-agamk4?file=src/App.js so please:
- How can I make it so when I select an option the value does not apply to the rest of the select inputs?
- How would you put the values in the store for each of the selects?
- Do I need multiple stores?
For more clarity, here is a screenshot: https://www.awesomescreenshot.com/image/19798040?key=bb839c650c93b436066e03d33d5515b0 I hope this makes sense? What would be the best approach? Thank you.
...ANSWER
Answered 2022-Jan-09 at 17:12I have shared the code in case of only a single state. You can use this method if you want only a single state but having multiple states for different select inputs also won't be bad as you have only 3 inputs. Having single state method would be useful if number of select inputs would have more.
QUESTION
I am using the Jquery Chosen plugin here I want to allow maximum number of options one. in drop-down it have many option, even if I submit with more then one option it should throw the error like please select one option only.
Here in this scenario i want to allow only one option in multi-select dropdown. I'm unable to control the one option anyone can you please help me how to validation the option in multi-select.
...ANSWER
Answered 2022-Jan-10 at 09:14Just remove the multiple
attribute on select
tag. here is an example:
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