Stepper | Vaadin add-on

 by   ripla Java Version: v2.1.2 License: No License

kandi X-RAY | Stepper Summary

kandi X-RAY | Stepper Summary

Stepper is a Java library. Stepper has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

Field that allows stepping through values via given up/down controls, the keyboard, or the mouse wheel. Supports client-side limits for all value types. Implementations for integer, float and date values are provided.

            kandi-support Support

              Stepper has a low active ecosystem.
              It has 4 star(s) with 15 fork(s). There are 4 watchers for this library.
              It had no major release in the last 12 months.
              There are 8 open issues and 27 have been closed. On average issues are closed in 120 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of Stepper is v2.1.2

            kandi-Quality Quality

              Stepper has 0 bugs and 0 code smells.

            kandi-Security Security

              Stepper has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Stepper code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Stepper does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              Stepper releases are available to install and integrate.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              It has 1824 lines of code, 206 functions and 37 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Stepper and discovered the below as its top functions. This is intended to give you an instant insight into Stepper implemented functionality, and help decide if they suit your requirements.
            • Handle key up event
            • Cancels all key - up timers
            • Sets the maximum value
            • Normalize boundaries
            • Initializes the layout
            • Sets the value for the given value
            • Checks if the given value is a valid date format
            • Returns increased value
            • Returns the lower value of the given startValue
            • Sets this state to the given state
            • Writes the attributes to the design
            • Parse a string value
            • Reads the design attributes and adds them to the view
            • Determines the UI class for the example demo
            • Initialize the Component
            • Initialize the test
            • Initialize the stepper
            • Handle key down event
            • Sets the minimum value of a given slider
            • Checks if the given value is valid for the given value
            • Returns a new value for the given start value
            • Get the value of a date
            Get all kandi verified functions for this library.

            Stepper Key Features

            No Key Features are available at this moment for Stepper.

            Stepper Examples and Code Snippets

            Javadot img1Lines of Code : 11dot img1no licencesLicense : No License
            copy iconCopy
            final IntStepper stepper = new IntStepper();
            stepper.addListener(new Property.ValueChangeListener() {
            	public void valueChange(ValueChangeEvent event) {

            Community Discussions


            Sending int from python to arduino, but there is an upper limit. How do I solve it?
            Asked 2022-Mar-29 at 10:02

            in my project I am sending int from python to arduino, which is the number of steps the stepper motor should take. Python code:



            Answered 2022-Mar-29 at 08:55

            I would assume that the limit is exactly 32767 which is 2**15 - 1. This is a hint that on Arduino parseInt return a 16 bits, 2's complement integer.

            If you have a larger integral type (long ?) on Arduino, you should try to use it. An alternative would be to use a different encoding passing two integers each 15 bits max. At the end you would loop high value times 32767 times + low value times.



            Change state of something from another class with a button
            Asked 2022-Mar-24 at 13:17

            I am new to React and have had some hard time to understand the concept of states.

            Down below I export a stepper from MUI. I use state



            Answered 2022-Mar-23 at 11:55

            You can just pass the state updating function as a prop to your component.
            Your Button Component:



            Observe changes to NumberFormatter in SwiftUI TextField
            Asked 2022-Mar-12 at 09:35

            I'm building a macOS app where I have an observable Formatter object that uses @AppStorage to store the significant digit settings (see Formatter.swift). The number formatter is passed to the other views as an environment object using the main app struct MyApp.swift. In the preferences window SettingsView.swift, the significant digits are adjusted using steppers. Finally, the number formatter is assigned to text fields in ContentView.swift to format the input.

            The problem is the text fields in the content view do not automatically update their format when the significant digits are changed in the settings view. The text labels automatically update because they read the app storage values directly. But the text fields are not observing the change to the number formatter. If I change the settings, restart the app, then the text fields will properly show the updated format. But how do I tell the text field to update when the formatter significant digits change?

            Formatter.swift ...


            Answered 2022-Mar-12 at 08:29

            Add an .id to the TextFields, that will force a redraw on change:



            Stepper functionality using React
            Asked 2022-Mar-09 at 16:24

            I'm trying to replicate this stepper like functionality using react.


            Below is my stackblitz, How can I achieve this functionality without using any 3rd Party plugins.




            Answered 2022-Mar-09 at 16:24

            I set up the basics of the UI on codesandbox.

            The main part of how this works is via scrollIntoView using a reference to the div element on each Step. It's important to note that this will work on every modern browser but safari for the smooth scrolling.

            Obviously for the actual form parts and moving data around, all of that will still need to be implemented, but this demonstrates nearly all of the navigation/scrolling behaviors as your example.

            For reference, here's the main code:



            How to overlap elements in CSS?
            Asked 2022-Mar-04 at 17:05

            I have this stepper attached as an example in fiddle.



            Answered 2022-Mar-04 at 03:02

            I found this one for your problem, I hope this helps you.



            Is it possible to manually update the value of a Behaviour? (Functional Reactive Programming, Threepenny)
            Asked 2022-Jan-17 at 16:02

            I really hope I haven't gone down a dead-end here. I have a Behaviour that gives the currently selected Color, and the current mouse coordinates, then carries out a task when the mouse is clicked. That task involves looking at a list and then updating the values in that list, for it to be retrieved later. The fact that I can "store" the selected color gives me hope that storing a list can be done in a similar manner. I'm just at a dead end and not sure how to solve this. Would really appreciate some help.



            Answered 2022-Jan-17 at 16:02

            Full credit to this response from duplode, I'll just go through how it was solved:

            Let's say we have a function that modifies a list somehow, depending on some value. How/why updateMyList modifies the list doesn't really matter for this explanation, we just need to know its type. For this example, we'll say the value that determines how the list changes is a mouse coordinate tuple (x, y), which we'll pass as its first parameter:



            splice method only once
            Asked 2021-Nov-02 at 11:21

            I have a stepper inside my application when user selects specific options on first step i want to splice some steps from my step array, but i have splice function on button, so everytime i go back and click button again it splices another item, how can i make it splice only once? here is my array of steps:




            Answered 2021-Nov-02 at 11:21

            You can use slice() instead.

            splice() changes the original array, slice() doesn't but both of them returns array object.



            Why I'm getting Cannot read property 'tagName' of null on a SVG?
            Asked 2021-Oct-29 at 05:21

            I'm getting this error after I've updated the packages in my package JSON file.



            Answered 2021-Oct-29 at 05:21

            As discussed in the comments you should update your webpack configuration to handle loading svg files. inside the module.rules array you should add the following:



            boost odeint gives very different values from Python3 scipy
            Asked 2021-Oct-13 at 21:29

            I am trying to integrate a very simple ODE using boost odeint. For some cases, the values are the same (or very similar) to Python's scipy odeint function. But for other initial conditions, the values are vastly different.

            The function is: d(uhat) / dt = - alpha^2 * kappa^2 * uhat where alpha is 1.0, and kappa is a constant depending on the case (see values below).

            I have tried several different ODE solvers from boost, and none seem to work.

            Update: The code below is now working.

            In the code below, the first case gives nearly identical results, the 2nd case is kind of trivial (but reassuring), and the 3rd case gives erroneous answers in the C++ version.

            Here is the C++ version:



            Answered 2021-Oct-13 at 15:29

            This has all the hallmarks of precision issues.

            Simply replacing double with long double gives:

            Live On Compiler Explorer



            Aligning stepper divs inside a container using bootstrap
            Asked 2021-Sep-15 at 06:24

            I have a list of header icons in a Stepper inside a container and I am trying to get them to be responsive to the page size changes but it is not working. I have tried to change the place of the container in different div but it did not work.

            I am using Bootstrap5

            Here is the current output:

            I am trying to get the numbers inside the container here is the template:



            Answered 2021-Sep-13 at 17:20

            You can use col class inside the div with a row class, for each button. It automatically adjusts the width for each button as per the width of the screen. Using col class, each div with button will occupy equal space. In our case since there are 10 button elements, with each occupying 10% of the whole width.

            You can do it like this: HTML:


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install Stepper

            Build project: ./gradlew build. Run demo application: ./gradlew demo:vaadinRun.


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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