Typeahead | Typeahead control for Blazor applications | Frontend Framework library
kandi X-RAY | Typeahead Summary
kandi X-RAY | Typeahead Summary
Typeahead control for Blazor applications.
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Typeahead Examples and Code Snippets
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Trending Discussions on Typeahead
QUESTION
I working on a Typeahead component in react.
Presently I am just filtering through the data via an text input based and then mapping over it to display filtered options to the DOM. That is coming along but i'd like to display "No items found" if the search yields nothing.
The following is how I am returning the
ANSWER
Answered 2022-Mar-19 at 21:57You have to filter first and then check the length of the filtered comments like so:
QUESTION
i have the below code
...ANSWER
Answered 2022-Feb-10 at 20:53It's impossible to change the border-radius with borderRadius. because when you add style in Typeahead
component, it will apply to only top parent element. but original border radius is applied in input
box. you have to add custom css for this
QUESTION
See this example where dplyr does autocompletion:
I just typed my_
and a select menu appears including objects beginging with my_
inside the global environment and inside of df. On the other hand, see what happens if I type same first letters inside my own function
my_fun`:
As you can see, here only the my_fun
from the global environment appears in the list but the two variable names from df
are missing! Can we do the autocompletion list as in the first screenshot for a user defined function?
Code. But keep in mind that this selection menu does not appear if you copy paste the first letters my_
- you have to actually type in my_
and then the menu appears.
ANSWER
Answered 2022-Feb-01 at 10:13Note how you are using the magrittr pipe with mutate
but not with my_fun
. You will need to use the pipe operator to trigger data-variables to appear in the autocomplete menu:
QUESTION
I am working on a Next.js project using TypeScript and for testing I use Jest and React Testing Lib. However, I encounter a SyntaxError: Cannot use import statement outside a module for components where I import rehype-raw.
As far as I understand this, Jest does not support ES6 so node_modules may need to be transformed. This can be configured using transformIgnorePatterns
. For example if rehype-raw
is causing this error using "transformIgnorePatterns": ["node_modules/(?!rehype-raw)/"]
should allow transformation of the rehype-raw
but no other module. And thus solve this error.
However, this does not work for me. But idk why and how I can solve this. No suggested solution I have found could solve this problem. I have attached my error output, jest.config.js and babel.rc file below.
Error output
...ANSWER
Answered 2022-Jan-30 at 16:55Did you already use type:"module" in package.json?
QUESTION
I need your help here.
As given below image, You will see the company search box in the image(Ex: Accenture). We are sending the company name through selenium. The name is being sent but when we are clicking on the first suggested name, It is not getting clicked.
I am working on the belw URL on linkedin: https://www.linkedin.com/jobs/search/?geoId=101165590&keywords=Machine%20learning&location=United%20Kingdom
I want to send company name by applying filter.
I tried below thinks.
...ANSWER
Answered 2021-Dec-17 at 00:14Here is the working code for the above problem. It took me a while to find the dropdown list. So, to find it, I initially printed all the HTML in the IDE after searching keyword in the inputbox, then searched for the options keyword, such as "Accenture" and "Accenture India". This way i found the desired element to get access to the drop down items.
QUESTION
I am using react-bootstrap-typeahead version 5.2.1 with onSearch method to handle async typeahead search. The issue is when user types a long number(eg: 99999180) very slowly or stop typing after 999999 then continue typing 180(you can see the sequence from the network), we cannot get the returned results as the query parameter shows 9999918 only. However, 999999180 does exists in the database. The same codes are working fine with same scenario based on the old react-bootstrap-typeahead version 3.4.7. Not quite sure this is a defect for version 5.2.1? thanks in advance.
...ANSWER
Answered 2021-Nov-03 at 22:27Got answer from https://github.com/ericgio/react-bootstrap-typeahead/blob/master/docs/Upgrading.md#v50-breaking-changes release notes
AsyncTypeahead rewritten with hooks
This should generally be a transparent change. There is at least one instance where it could break existing code, however: if your onSearch handler is re-instantiated on each render, this will cancel the debounced function and potentially prevent onSearch from being called. To avoid this, either bind the handler in the constructor or use class properties (if using a class component) or use useCallback with a dependency array (if using a functional component):
QUESTION
I had a react issue in which I was trying to fetch some data using an asynchronous function that might return sooner or later, called in response to the user's keystrokes (basically a typeahead function). Since older queries might return before newer ones, I wanted to keep track of the most recently submitted query string and only update the results if this most recent query string matched the query string that had been used to call the function.
I found two ways of doing this that worked equally well, from my vantage point. The first one seemed pretty good to me:
...ANSWER
Answered 2021-Oct-26 at 08:37React.useRef
will be unique to each instance of component while module-level variable will be shared across all instances of your component.
Think of module level variable as common store reference used by multiple instances of the component. If one instance updates the variable, when the other instance tries to reference it, it'll be the updated instance. This will not be the case with useRef.
For example,
QUESTION
I'm seeing the following error it only is appearing in cron jobs using the whenever gem. The application is working correctly otherwise. The scheduled job doesn't run. But I can run it manually and it does work.
...ANSWER
Answered 2021-Sep-23 at 15:08The issue was related to environment variables and not being able to find the correct path for the gems. I found a solution and updated the schedule.rb file.
QUESTION
I'm trying to replicate functionality of this Typeahead remote example, but I can't figure out how to supply the data in the way Typeahead / Bloodhound wants it, nor what datumTokenizer
or queryTokenizer
are for.
In Python / Django views.py I've got:
...ANSWER
Answered 2021-Aug-26 at 13:47Figured it out: for practical use return HttpResponse(nouns)
, or return JsonResponse(nouns, safe=False)
.
If concerned for security send it as a dict:
QUESTION
Geeting error: Unexpected token export while running tests in Jest with components having amcharts4
...ANSWER
Answered 2021-Aug-16 at 10:17Cause: babel-jest
uses babel configuration that is loaded based on the location of the file that is going to be transformed. After ejecting create-react-app your package.json probably contains:
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