Arun A

1622790351

Blazor Charts Component | Interactive Live Charts | Syncfusion

Blazor Charts is a well-crafted charting component to visualize data. It contains a rich UI gallery of 30+ charts and graphs, ranging from line to financial that cater to all charting scenarios. Its high performance helps render large amounts of data quickly. It also comes with features such as zooming, panning, tooltip, crosshair, trackball, highlight, and selection.

#charts #blazor #best #interactive charts #chart types

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Blazor Charts Component | Interactive Live Charts | Syncfusion

Arun A

1622790351

Blazor Charts Component | Interactive Live Charts | Syncfusion

Blazor Charts is a well-crafted charting component to visualize data. It contains a rich UI gallery of 30+ charts and graphs, ranging from line to financial that cater to all charting scenarios. Its high performance helps render large amounts of data quickly. It also comes with features such as zooming, panning, tooltip, crosshair, trackball, highlight, and selection.

#charts #blazor #best #interactive charts #chart types

Top 10 Best React Chart Component for App

React chart is a graphical representation of data, in which “the data is represented by symbols, such as bars in a bar chart, lines in a line chart, or slices in a pie chart”. Using the right type of chart is one decision to make when presenting data but as React developers, we have our own set of concerns, mainly, choosing the right chart component library.

Here are the 10 best react charts component I’ve picked. You can view and apply to your application.

1. Rough Charts

A responsive, composable react charting library with a hand-drawn style.

Features

  • It’s responsive.
  • It’s flexible and easy to compose. You can compose all available ChartSeries Components and render any shapes you like.
  • It’s lovely.
  • It’s written in TypeScript.

Rough Charts

View Demo: https://beizhedenglong.github.io/rough-charts/?path=/docs/roughcharts–page

Github: https://github.com/beizhedenglong/rough-charts

Download Link: https://github.com/beizhedenglong/rough-charts/archive/master.zip

2. Channel Grapher

This is a responsive ThingSpeak API grapher. It uses a JSON router to overcome CORS.

Built using ReactJS, Bootstrap and ChartJS.

Channel Grapher

View Demo: https://opens3.net/channel-grapher.html

Github: https://github.com/wilyarti/channel-grapher

Download Link: https://github.com/wilyarti/channel-grapher/archive/master.zip

3. react-charts

Simple, immersive and interactive charts for React.

Features

  • Line, Bar, Bubble, & Area Charts
  • Hyper Responsive
  • Powered by D3
  • Fully Declarative
  • Flexible data model

react-charts

View Demo: https://react-charts.js.org/examples/line

Github: https://github.com/tannerlinsley/react-charts

Download Link: https://github.com/tannerlinsley/react-charts/archive/master.zip

4. react-charts-and-maps

This project contains the implementation of libraries D3, highcharts and react-google-maps with the ReactJS. It shows how easy is adding those libraries in ReactJS.

react-charts-and-maps

View Demo: https://marekdano.github.io/react-charts-and-maps/

Github: https://github.com/marekdano/react-charts-and-maps

Download Link: https://github.com/marekdano/react-charts-and-maps/archive/master.zip

5. STORM React Diagrams

React Diagrams is currently getting a bit of a rewrite to enable much more advanced features.

STORM React Diagrams

View Demo: http://projectstorm.cloud/react-diagrams/?path=/story/simple-usage–simple-flow-example

Github: https://github.com/projectstorm/react-diagrams

Download Link: https://github.com/projectstorm/react-diagrams/archive/master.zip

6. React-d3-graph

Interactive and configurable graphs with react and d3 effortlessly.

React-d3-graph

View Demo: https://goodguydaniel.com/react-d3-graph/sandbox/index.html

Github: https://github.com/jcapobianco-cbi/react-d3-graph-cbi

Download Link: https://github.com/jcapobianco-cbi/react-d3-graph-cbi/archive/master.zip

7. React-VizGrammar

React VizGrammar is a wrapper around Victory JS and it makes charting easier by adding boilerplate code so that designers and developers can get started and set it up in a few minutes.

A chart can be embedded in a React environment simply by using the VizG react component.

React VizGrammar

View Demo: https://wso2.github.io/react-vizgrammar/#/

Github: https://github.com/wso2/react-vizgrammar

Download Link: https://github.com/wso2/react-vizgrammar/archive/master.zip

8. preact-charts

preact based charting library. Written with d3-maths, and TypeScript!

preact-charts

View Demo: https://codesandbox.io/s/ko300qzppv

Github: http://github.com/pmkroeker/preact-charts

Download Link: https://github.com/pmkroeker/preact-charts/archive/master.zip

9. REAVIZ

REAVIZ is a modular chart component library that leverages React natively for rendering the components while using D3js under the hood for calculations. The library provides an easy way to get started creating charts without sacrificing customization ability.

REAVIZ

View Demo: https://reaviz.io/?path=/docs/docs-intro–page

Github: https://github.com/jask-oss/reaviz

Download Link: https://github.com/jask-oss/reaviz/archive/master.zip

10. React Signals Plot

This is React Signals Plot component for geophysical data visualization.

The component supports ‘on the fly’ data compression. That’s why you can use it for drawing line charts which contain millions of points. ReactSignalsPlot is an interactive component. You can use a mouse or touch to move and zoom.

React Signals Plot

View Demo: https://gromtech.github.io/react-signals-plot/

Github: https://github.com/gromtech/react-signals-plot

Download Link: https://github.com/gromtech/react-signals-plot/archive/develop.zip

#react #react-chart #react-chart-component #chart #chart-component

Abigale  Yundt

Abigale Yundt

1595688757

Blazor Data Binding In Depth - Part 1

In this post, we will discuss about blazor data binding in depth. This is first part of “Blazor Data Binding in Depth” article.

Introduction

Blazoris a .NET framework for building single-page applications (SPA) using C#, Razor and HTML. Data binding is one the most powerful features of any single-page application through which page UI updates with model data without page reload. We will discuss about data binding feature in Blazor.

This article is part of our step-by-step Blazor series. If you have not read our previous articles on Blazor, you can check them here.

Data Binding in Blazor is a powerful feature that allows us to synchronize a variable and a html element or a component. In simple terms, whenever a variable/property data gets update in C#, UI immediately gets update with updated data and vice-versa. Let’s see data binding types in detail.

One-Way Binding

In one-way binding, data flows in one direction only from C# code to UI. That means any property or variable in C# code directly can be used inside html and whenever this property or variable value gets update in C#, this is immediately updated in UI. However vice-versa in one-way binding is not possible. This is just to display updated model data in the UI.

Let’s understand it with the help of code example. In the following example, take a look at Counter component (counter.razor) that comes with default blazor template project.

blazor one-way data binding

In the above code, we have a private variable _currentCount _which is initially set to 0 that displays 0 in paragraph when application runs. The _currentCount _variable works as a one-way binding here. In order to bind one-way values, we use @ symbol followed by variable or property name.

A method IncrementCount is also given in the code which works as an event handler of _onclick _blazor event of button element. When _ClickMe _button will be clicked, handler will be executed and increases the _currentCount _value by one, which will immediately update the UI. Executing event handlers in blazor triggers a re-render which updates the UI.

You are aware now with one-way binding that updates the value in one direction only. What, if you want user to update the variable or property value from UI also. This is where two-way binding comes place.

Before understanding two-way binding in blazor, let’s understand “what are components parameters in blazor?


[Parameter] attribute in Component

A component can receive data from its parent component using [Parameter] attribute. Any of following types of data can be send to a component through [Parameter] attribute. Methods can also be send thru parameters.

  • Data
  • Events
  • Razor Content

As we saw in our previous article A deep dive on Blazor components that blazor components can be nested. That means a blazor component can be nested inside other blazor components. As an example, let’s create a new component called CounterValueDisplay.razor and nest it inside count component.

So [Parameter] attribute is used when you want to pass any data from parent (Counter) to child (CounterValueDisplay) component.

blazor data binding - component parameters

In above example, Parent (count) component is passing value to Child (CounterValueDisplay) component using [Parameter] attribute. Follow below steps for clear understanding

#blazor #asp.net core #blazor #component parameters in blazor #one-way data binding in blazor #two-way data binding in blazor

CRUD App Using Blazor And Entity Framework Core in ASP.NET Core

https://youtu.be/5xG9J6OqdV8

#blazor #blazor tutorial #blazor in c# #blazor crud #blazor webassembly #blazor with asp.net core

CRUD App Using Blazor And Entity Framework Core in ASP.NET Core

https://youtu.be/5xG9J6OqdV8

#blazor #blazor in c# #blazor tutorial #blazor webassembly #blazor crud #blazor with asp.net core