PieChartView | Android implements Pie Chart , which can be | Chart library

by luweibin3118 Java Version: v1.1.2 License: Apache-2.0

X-Ray Key Features Code Snippets(1)Community Discussions(7)Vulnerabilities Install Support

kandi X-RAY | PieChartView Summary

PieChartView is a Java library typically used in User Interface, Chart, D3 applications. PieChartView has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

Android implements Pie Chart (pie chart), which can be set as a ring chart

Support

Quality

Security

License

Reuse

Support

PieChartView has a low active ecosystem.

It has 81 star(s) with 21 fork(s). There are 5 watchers for this library.

It had no major release in the last 12 months.

There are 3 open issues and 5 have been closed. On average issues are closed in 384 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of PieChartView is v1.1.2

Quality

PieChartView has 0 bugs and 0 code smells.

Security

PieChartView has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

PieChartView code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

PieChartView is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

PieChartView releases are available to install and integrate.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

It has 670 lines of code, 26 functions and 17 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed PieChartView and discovered the below as its top functions. This is intended to give you an instant insight into PieChartView implemented functionality, and help decide if they suit your requirements.

Helper method to override onDraw method
Draw the title
Draws the back area
Reset the Paint
Set up the PieChart
Add item type
Attaches the view to the window
Starts the value
Sets the pixel width and height
Deletes the animation from window

Get all kandi verified functions for this library.

PieChartView Key Features

No Key Features are available at this moment for PieChartView.

PieChartView Examples and Code Snippets

PieChartView

Java

Lines of Code : 9

License : Permissive (Apache-2.0)

Copy

allprojects {
    repositories {
        ...
        maven { url 'https://jitpack.io' }
    }
}

dependencies {
    implementation 'com.github.luweibin3118:PieChartView:v1.1.2'
}

Community Discussions

Trending Discussions on PieChartView

How to set specific color to each slice of Pie Chart?

How do I change the color of the separator between two slices of a pie chart in charts for iOS?

Navigator pushes a new page before the async call finishes on button clicked flutter

Swift: UIStackView Overlapping all Views instead of Stacking them Vertically

Simple Pie Chart in Core Animation

cannot set custom colors for pie charts

onDraw function gets called twice?

QUESTION

How to set specific color to each slice of Pie Chart?

Asked 2021-Sep-20 at 10:03

I am using Charts library in my project to show Pie chart. For now it shows random color for every slices, but i want to set specific color for every slice, how can i do that? Here is my code so far:

...

ANSWER

Answered 2021-Sep-20 at 10:03

You have a random color for your slices because you set a random color below for each dataPoint

Source https://stackoverflow.com/questions/69251793

QUESTION

How do I change the color of the separator between two slices of a pie chart in charts for iOS?

Asked 2021-Mar-02 at 04:41

I am using the Charts pod for iOS (github here: https://github.com/danielgindi/Charts ) to make a pie chart.

There is a 1 pixel line in between each slice of the chart. I would like to change the color of this line and/or make it thicker. However, I have not been able to find a way to do either of these things. How do I do this?

Here is what I tried unsuccessfully based on what I found in the PieChartView docs:

...

ANSWER

Answered 2021-Mar-01 at 10:57

i think ther are no seprators you can change the background color of your view and set the corner radius to height / 2

Source https://stackoverflow.com/questions/66418126

QUESTION

Navigator pushes a new page before the async call finishes on button clicked flutter

Asked 2020-Dec-03 at 11:48

Description of the problem

So I created an app and I am trying to add some data to firebase when a user signs up. So on my sign up page I have a sign up button which creates the firebase user, add some data to firebase and then switches to homepage.

The problem is that it does not seem to wait for my asynchronous actions to finish before switching to homepage (which creates several problem later but that is not the point). In order to come to this conclusion I made several tests with delayed print functions and it confirms what I just explained.

Note that I also tried to use then instead of async and await but still the same problem and I already searched similar problems but I can't find any solution.

Another precision : all my other problems don't occur when I sign in, so the problem seems to be in the sign up process.

So I was wondering if I didn't make something wrong in the button action function.

My code ...

ANSWER

Answered 2020-Dec-03 at 11:48

This code looks fine.

Based on our discussion in comments, it turns out your signed in listener was doing the navigation rather than this code.

Source https://stackoverflow.com/questions/65115030

QUESTION

Swift: UIStackView Overlapping all Views instead of Stacking them Vertically

Asked 2020-Oct-12 at 14:10

I am trying to create a statistics page for my app that will have various charts that are created dynamically depending on the type of data the user has. To do this, I am stacking multiple ViewControllers according to this tutorial: https://swiftwithmajid.com/2019/02/27/building-complex-screens-with-child-viewcontrollers/

I am running into an issue where the ViewController's View is added to the main StackView as an arrangedSubView, but instead of it stacking the views vertically and allowing me to scroll through them all, it just stacks them on top of each other in the z-direction.

Here is the StackViewController Code:

...

ANSWER

Answered 2020-Oct-12 at 02:40

You forgot some required constraints for your StackView inside ScrollView. You only have trailing, top, and bottom which are not enough.

The correct one:

Source https://stackoverflow.com/questions/64309150

QUESTION

Simple Pie Chart in Core Animation

Asked 2020-Jun-10 at 14:18

I'm trying to include a simple pie chart in my app using Core Animation. I found an article on-line to copy and adjust, which seems to be close to what I need.

https://github.com/tomnoda/piechart_ios

The code refers to Nib files (which I don't really understand), but can I do this programmatically instead? I think this is the line of code that needs to change, and maybe I need to add some other coding as well:-

...

ANSWER

Answered 2020-Jun-10 at 14:18

"I'm trying to include a simple pie chart in my app using Core Animation"

First, remove the word simple from that statement. Not to sound like a jerk, but if you are a beginner and don't even understand elements laid-out in a nib (xib) vs creating elements via code, you will have a long road ahead of you.

While the example you linked to "works," it has a lot of limitations and takes some rather odd approaches to the task. For example:

it is limited to 5 or fewer segments
the sum of the segment values must equal 1.0
it has very little in the way of error checking

That said, it could be a good place for you to start learning.

Here is the same code, modified to NOT need the xib file. It can be used like this:

Source https://stackoverflow.com/questions/62283869

QUESTION

cannot set custom colors for pie charts

Asked 2020-Apr-17 at 12:49

I am using iOS charts to make a pie chart, and I cannot figure out how to set the colors as custom colors with RGBA values. here is the code

...

ANSWER

Answered 2020-Apr-17 at 12:49

I have updated your code a bit: (Value changed to: var happyCount = 1)

Source https://stackoverflow.com/questions/61266997

QUESTION

onDraw function gets called twice?

Asked 2020-Jan-04 at 14:21

I'm having a hard time tracking down the bug here. I have an AlertDialog.Builder firing up a custom dialog where I should have a PieChart drawn using arcDraw and Canvas, problem is that if I take the app with debugger I can see my chart getting drawn righ first time then a 2nd call gets in and messes everything up and I can't tell where it is coming from, need help, some ideas?

THE CODE :

...

ANSWER

Answered 2020-Jan-04 at 14:21

You must understand that onDraw() will routinely be called more than once for a given View. It's part of Android's screen refresh mechanism. In this case, it's probably happening because of a slight change in View size (due to a re-layout).

Because of this, it's a good practice to restrict your onDraw() function from changing the object's state. Your PieChartView is violating that principle; tmp is being changed.

To fix this, make tmp a local variable, instead of a member variable.

Source https://stackoverflow.com/questions/59587185

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

Vulnerabilities

No vulnerabilities reported

Install PieChartView

You can download it from GitHub.
You can use PieChartView like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the PieChartView component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

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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