How to Create multiple Values from textEditingController - flutter

https://i.stack.imgur.com/i92XW.png
I couldn't find something related and I was wondering if there is a way to achieve this or if should I take a different approach.
Thank you in advance

You can achieve this work using this package
https://pub.dev/packages/flutter_typeahead
You can get suggestions, on search and also, you can use
flutter chip widget to show selection like above.
https://material.io/components/chips/flutter
I have done this method to achieve above scenario you mentioned.

Related

How to create this type of design with working slider?

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Please Help to create this design with slider.
You can use a package like audio_waveforms in flutter.
https://pub.dev/packages/audio_waveforms
I haven't tested it. Although it looks like it can do the job.

How to achieve this effect/layout in flutter?

As I found out, this effect of searching is built in the ios framework. But how this layout can be implemented in Flutter?
What you're looking for is probably the Hero widget
https://pub.dev/packages/flutter_search_bar - looks like this is what you need, but unfortunately that package still not migrated to null safety, but you can look at source code and create own widget.

How do i create a wavy decoration in flutter?

I am trying to create something similar to this one. Been searching on the documentation but didn't get the answer. Is there a way to create one using flutter?
if it's possible, an article/documentation link
Thank you
you need a custom clipper for this design, or you can make use of this lib to ease your work https://pub.dev/packages/flutter_custom_clippers
You can use custom paints, use this tool to generate a custom paint in an easy way:
https://fluttershapemaker.com/
tutorial:
https://www.youtube.com/watch?v=AnKgtKxRLX4

One page, multiple contexts ? Is that possible?

Here is my problem: I have an app that has 2 list view.builders. You can imagine the scenario.
within the Stateful widget, we have:
Widget build(ct)
{
and this returns a column widget that has TWO list views.
The problem I have is that one list view changes (or should change) the items in another list view.
So what are my options? To create two Widget build(ct1) and Widget build(ct2)??
Do we do that? How can I communicate changes to ct1?
Oh my goodness, I've tried a lot, even setState etc... nothing works.. Perhaps could someone tell me how I can invoke the page to be refreshed?? That would work.
I keep on finding the answers myself - but for anyone who has this issue, Flutter apparently has evolved... if you are using the latest version, I really believe that SetState() function should work for you.. you just need to use it in the right place.

What would be the best approach to implement a multi-select combo in SWT/JFace?

I need to implement a multi-select combobox using SWT/JFace, What would be the best approach?should i go for changing the source code or i should try to extend the combo?
It is not possible to extend a Combo It is possible to extend Combo by overriding checkSubclass(), however it is highly disapproved of. The alternative is to create a wrapper for it. But that would be too much work.
Extending a CCombo is an option, but not a very good idea. Again, too much work for the functionality you need.
BUT
As sambi reddy mentioned, you could use a TableComboViewer from Nebula (scroll down to "TableCombo").
Another convenient solution (my favorite) is to have a CheckboxTreeViewer since you need to implement multi selection and such.
screenshot
https://github.com/lawhcd/SWTMultiCheckSelectionCombo
For anyone who is looking for a widget that allows user to select multiple options from a list of check box style options.
It is based on user1438038's idea and extended to provide nearly all of the api required of a widget similar to Combo.