react-native Picker component doesn't seem like providing multiselect option https://facebook.github.io/react-native/docs/picker.html#enabled
But, I have com across some libraries which provides multiselect option like,
https://github.com/toystars/react-native-multiple-select
https://www.npmjs.com/package/react-native-multiple-select-list
But is there any way to select multiple values without going for package?
As #Adam Kipnis pointed out, you could always write your own.
You can store the values in an array and render from there.
Since the question was asked the developer team has deprecated the default Picker component. They provide a link for community packages.
https://reactnative.directory/?search=picker
Related
I have 2 questions,
How can I set the value of the global search box and trigger the filter programmatically, using java script (basically I want to implement a persistent filter, based on the last user input, as the user navigates in and out of the page), check image below
Considering the Veu devtool component, I can find the vue-good-table Component and its Search subcomponent. And I can see that there is a value propuerty on this subcomponent that has the same value I had typed in the search box.
So my question is if with this information can I have a way to solve my first question, does the information in the Vue devtool can help me figure out the references to that object and value and then set it?
This could be a very useful tool in case I have a similar problem in the future with another component.
Have very little experience with Veu and general searches on how to access data or elements in components has been confusing, I just understand the properties and events to pass data, but in this case this is an imported component, so I can not hack it.
Thanks #tao, I read the docs before but skipped noticing this property
externalQuery
This is the one that solves the problem, you can link a variable to the search item and I then use your own text input box to implement the solution.
I'm using react-native-google-places-autocomplete for google places auto-complete.
I'm creating a new page to edit the address and I want to use the setAddressText function to insert the last current address before the editing.
I tried to create a ref and store it with redux of the google autocomplete component but since this search bar rendered only when clicking on the edit button the reference hasn't created and I cant use the setAddressText on the ref.
Does anyone have a solution for that?
You use either useRef or createRef to create the ref object. Before calling any methods on it, you must make sure that myRef.current has been set. The easiest way (if your environment is up-to-date enough to support it) is with the optional chaining operator ?.
myRef.current?.setAddressText(someText);
However I would advise against storing a ref in redux. As a best practice, it is advised that everything in your redux state should be serializable — a ref is not.
in this app i'm building i need a taginput that uses autocomplete, using bulma and buefy and realy like autocomplete and taginput for that i wanna know is there anyway to combine them?
I'm not sure if this is still relevant as it was asked a while ago. But
If you take a look at
https://buefy.org/documentation/taginput
You will see that adding autocomplete to your b-taginput field will allow you to use the autocomplete features as properties in the same field of buefy alongside that of taginput.
I'm learning Vue and Vuetify right now. And I want to develop a Calendar tool combining Vuetify with Laravel.
With v-calendar it is possible to render multiple 'event-indicators'
See example
With Vuetify 'one' event indicator is possible (example), but I don't know how to manage to make it two or even three. Is there any solution for this?
Yes we can, just pass an array for all the colors you want to assign on a particular date, using the allowed-dates prop. It has been included in the vuetify examples as well.
Refer: https://vuetifyjs.com/en/components/date-pickers/#date-pickers-events
Yeah had a play around with it but doesn't seem you can get it to display multiple events as it is :( You can submit it as a feature though here and they're usually quite quick to respond if it's possible or not. Sorry I can't help any other way.
i got a little Problem, i'm creating a vuejs package in which i use vue-i18n to translate things.
The Problem is, if the user haven't got vue-i18n installed it breaks the package (obviously since i use it).
Do you know a way to prevent this?
My first approach was to just v-if the translations in the template to check if i18n is registered within window, but that obviously won't work if a user names the object differently.
you can check if this.$i18n exists