polonium-chart-view | Android library for easy creating charts аnd customization | Chart library
kandi X-RAY | polonium-chart-view Summary
kandi X-RAY | polonium-chart-view Summary
Android library for easy creating charts аnd customization visual style.
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Top functions reviewed by kandi - BETA
- Initialize the view
- Set horizontal values for view sides
- Set vertical values for view sides
- Set ViewPort margins
- Handles a touch event
- Move the ViewPort
- Finds a vertical view point
- Called when the view is drawn
- Draws horizontal values to the canvas
- Initializes the drawer
- Sets a fragment
- The heap is sorted
- Records the tailring of a key
- Interpolate a polygon
- Solves the linearly matrix
- Create the default line plot
- Removes lines with a given name
- Returns the point with the given coordinates
- Initialize default slider
- Initialize the fillPaint
- Initializes the paint
- Initializes the view
- Create the view
- Sets attributes
- Create the view for this fragment
- Swaps the positions of two lines
polonium-chart-view Key Features
polonium-chart-view Examples and Code Snippets
Community Discussions
Trending Discussions on Chart
QUESTION
I have been using github actions for quite sometime but today my deployments started failing. Below is the error from github action logs
...ANSWER
Answered 2022-Mar-16 at 07:01First, this error message is indeed expected on Jan. 11th, 2022.
See "Improving Git protocol security on GitHub".
January 11, 2022 Final brownout.
This is the full brownout period where we’ll temporarily stop accepting the deprecated key and signature types, ciphers, and MACs, and the unencrypted Git protocol.
This will help clients discover any lingering use of older keys or old URLs.
Second, check your package.json dependencies for any git:// URL, as in this example, fixed in this PR.
As noted by Jörg W Mittag:
For GitHub Actions:There was a 4-month warning.
The entire Internet has been moving away from unauthenticated, unencrypted protocols for a decade, it's not like this is a huge surprise.Personally, I consider it less an "issue" and more "detecting unmaintained dependencies".
Plus, this is still only the brownout period, so the protocol will only be disabled for a short period of time, allowing developers to discover the problem.
The permanent shutdown is not until March 15th.
As in actions/checkout issue 14, you can add as a first step:
QUESTION
I am working on a React app where i want to display charts. I tried to use react-chartjs-2 but i can't find a way to make it work. when i try to use Pie component, I get the error: Error: "arc" is not a registered element.
I did a very simple react app:
- npx create-react-app my-app
- npm install --save react-chartjs-2 chart.js
Here is my package.json:
...ANSWER
Answered 2021-Nov-24 at 15:13Chart.js is treeshakable since chart.js V3 so you will need to import and register all elements you are using.
QUESTION
i am currently working with plotly i have a function called plotChart that takes a dataframe as input and plots a candlestick chart. I am trying to figure out a way to pass a list of dataframes to the function plotChart and use a plotly dropdown menu to show the options on the input list by the stock name. The drop down menu will have the list of dataframe and when an option is clicked on it will update the figure in plotly is there away to do this. below is the code i have to plot a single dataframe
...ANSWER
Answered 2022-Feb-18 at 07:18I adapted an example from the plotly community to your example and created the code. The point of creation is to create the data for each subplot and then switch between them by means of buttons. The sample data is created using representative companies of US stocks. one issue is that the title is set but not displayed. We are currently investigating this issue.
QUESTION
Discussion about this was started under this answer for quite simple question.
ProblemThis simple code has unexpected overload resolution of constructor for std::basic_string:
ANSWER
Answered 2022-Jan-05 at 12:05Maybe I'm wrong, but it seems that last part:
QUESTION
A quote from the standard regarding std::basic_string_view equality comparison operators (see http://eel.is/c++draft/string.view#comparison):
...[Example 1: A sample conforming implementation for operator== would be:
ANSWER
Answered 2022-Jan-25 at 15:13I think this is insufficient reduction as a result of the adoption of <=> in P1614. Before that paper, there were three ==s in the example:
QUESTION
After updating my npm packages, some of the imports from the 'vue' module started showing errors:
TS2305: Module '"../../node_modules/vue/dist/vue"' has no exported member 'X'
where X is nextTick, onMounted, ref, watch etc. When serving the project, Vue says it's "failed to compile". WebStorm actually recognizes the exports, suggests them and shows types, but the error is shown regardless. Some exports like computed and defineComponent work just fine.
What I've tried:
- Rollback to the previously used Vue version "3.2.2" > "3.0.11". It makes the abovementioned type errors disappear, but the app stops working entirely, showing lots of
TypeError: Object(...) is not a functionerrors in console and not rendering the app at all. In the terminal, some new warnings are introduced:"export 'X' (imported as '_X') was not found in 'vue'where X is createElementBlock, createElementVNode, normalizeClass and normalizeStyle. - Rollback other dependencies. None of the ones that I tried helped fix the problem, unfortunately.
- Manually declare the entirety of 'vue' module. We can declare the 'vue' module exports in shims-vue.d.ts, and it actually makes the errors disappear, however, this seems like a terrible, time-consuming workaround, so I would opt out for a better solution if possible.
My full list of dependencies:
...ANSWER
Answered 2021-Aug-15 at 13:53That named exports from composition API are unavailable means that vue is Vue 2 at some place which has only default export. Since Vue 3 is in dependencies and both lock file and node_modules were refreshed, this means that Vue 2 is nested dependency of some direct dependency.
The problem needs to be investigated in lock file. It shows that @vue/cli-plugin-unit-jest@4.5.13 depends on vue-jest@3 which depends on vue@2.
A possible solution is to upgrade @vue/cli-plugin-unit-jest to the latest version, next. The same likely applies to other @vue/cli-* packages because they have matching versions.
QUESTION
When I try to run command ng lint --fix cli throws this error:
ANSWER
Answered 2021-Nov-28 at 10:34From v13 angular doesn't use tslint anymore due to deprecation.
Run ng add @angular-eslint/schematics to add eslint to your application.
It will use tslint-to-eslint-config to migrate you to eslint automatically.
It will generate a .eslintrc.json file and migrate tslint.json to it.
Nothing else is needed to be done.
QUESTION
ANSWER
Answered 2022-Jan-02 at 08:18I don't think kendo provides any native solution for that but what I can suggest is to:
QUESTION
{charts.map( (ch, i) => {
const tempApiDetails = {...apiDetails};
tempApiDetails.apiOptions.params = generateParams(ch.dashBoardType, ch.reportType);
//above line is to generate params for API call
})}
ANSWER
Answered 2021-Dec-15 at 09:48This has nothing to do with scope.
tempApiDetails is a shallow copy of apiDetails.
This means the value of tempApiDetails.apiOptions is the same each time it goes around the loop.
Since it is an object, and objects are stored by reference, every time you assign to apiOptions.params you are overwriting the params of the same object.
You need to make a clone of apiOptions.
QUESTION
I am stuck with a problem on chart js while creating line chart. I want to create a chart with the specified data and also need to have horizontal and vertical line while I hover on intersection point. I am able to create vertical line on hover but can not find any solution where I can draw both the line. Here is my code to draw vertical line on hover.
...ANSWER
Answered 2021-Dec-06 at 04:46I have done exactly this (but vertical line only) in a previous version of one of my projects. Unfortunately this feature has been removed but the older source code file can still be accessed via my github.
The key is this section of the code:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install polonium-chart-view
You can use polonium-chart-view 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 polonium-chart-view 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 .
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