How to create line chart in jsp using database values

Using ChartJS 2. You can get the code of this tutorial from my GitHub repository. Our task is to create line graph for two teams - TeamA and TeamB. The line graph will show the scores of the teams in 5 matches namely match1, match2, A localhost development environment for PHP. Once you have the development environment ready you need to place the chartjs2 project in the public folder of your localhost. This public folder is generally named htdocs. We have a css folder containing stylesheet files.

And we have a js folder containing some javascript files.

how to create line chart in jsp using database values

Now inside the chartjs2 project folder create a new folder and name it api and inside this folder create a new file data.

This file when called will return the score of the teams for the matches. In the project folder chartjs2 create a new html file and inside the js folder create a new js file. I will name the html file as line-db-php. Home Sign Up Log In.

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A chart is a graphic that displays numeric data in a compact, visual layout and that reveals essential data relationships. You can bind the chart to a table or query and customize the chart with a variety of properties. You can even make the chart interactive. For example, if you select a different category field on a form or report filter, you see different chart values. In Access, you can create column, line, bar, pie, and combo charts.

ChartJS | How to create Line graph using data from MySQL (MariaDB) table and PHP

Combo chart: a clustered column chart of yearly home sales and line chart of monthly average price. What do you want to do? Create a chart — Beginning steps — Data settings — Format settings — Important considerations Link a chart to the data on a form or report. Choose the best chart type for your needs — Column with step-by-step video — Line with step-by-step video — Bar with step-by-step video — Pie with step-by-step video — Combo with step-by-step video Best Practices for creating Access charts Chart disappears when you add a Legend Series in the Chart Settings pane.

The essential steps to creating a chart in Access are:. Mapping the fields to the chart dimensions, which are the main elements of a chart.

Adding additional chart elements such as data labels and trendlines to enhance and clarify the chart. Formatting the chart and its various elements. You can also format individual data series, which are a set of values in a column, bar, line, or pie slice that correspond to the chart legend.

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how to create line chart in jsp using database values

Create or open a form or report in Design view. To open, right click the form or report name in the navigation bar, and then select Form Design or Report Design. For more information, see Choose the best chart type for your needs.

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The Chart Settings pane opens and a sample diagram is displayed in the Form Design grid. Use control handles to resize a chart or reposition the chart by dragging it.

Select the Data tab of the Chart Settings pane. Select TablesQueriesor Bothand then select a data source from the drop-down list.

ChartJS | How to draw Line graph using data from MySQL table and PHP

Pass-through queries are supported.In this help topic you will learn how to bind a jqxChart to a MySQL database using the Spring Web MVC framework, which provides model-view-controller architecture and ready components that can be used to develop flexible and loosely coupled web applications. The MVC pattern results in separating the different aspects of the application input logic, business logic, and UI logicwhile providing a loose coupling between these elements. In the example presented here, we will be using the Northwind database.

Add the necessary project dependencies in the file pom. The file web. Configure it as follows:. When the DispatcherServlet is initialized, the framework will try to load the application context from a file named [servlet-name]-servlet.

The DispatcherServlet has to be created. Choose XML File and name the file mvc-dispatcher-servlet. Add the following as its content:. We are going to populate a jqxChart with information about products from the products table in the Northwind database.

That is why we need a Model class which describes a product and its properties. First, right-click Java Resources and create a new Source Folder. Next, create a new package in the folder named com. In the new package, create our Model class, Product. This class describes a product with its name and units in stock with the following code:. The Controller is where the DispatcherServlet will delegate requests. It will retrieve product data from the database and store it in instances of the Product class.

Create a new class, ChartController in the package com.

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Include in them all or only the necessary jQWidgets files - the scripts including jqxcore. Remember to include a version of jQuery in jstoo. The View is where the jqxChart with the product data will be displayed. This page will serve as the View.Using ChartJS 2. You can get the code of this tutorial from my GitHub repository.

For this tutorial we will consider a very simple score table having two columns playerid and score and 5 entries. Create a new project folder and name it chartjs. Feel free to name your project as per your choice. Inside the chartjs project folder create a subfolder and name it js.

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This will hold all the javascript files. Copy the Chart. And create an app. This will contain all the javascript code that we are going to write for this project. Create a new file data. This file is going to contain php code that will fetch data from the score table and display it in JSON format. Now create a new file inside chartjs project folder and name it bargraph. We will be making AJAX call from app.

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HTML Entities. Math Symbols. Roman Numerals. Bootstrap Editor.Using ChartJS 2. You can get the code of this tutorial from my GitHub repository. For this tutorial we will consider a very simple followers table having four columns useridfacebooktwittergoogleplus and 3 entries. Create a new project folder and name it chartjs. Feel free to name your project as per your choice.

Inside the chartjs project folder create a subfolder and name it js. This will hold all the javascript files. Copy the Chart. And create an linegraph. This will contain all the javascript code that we are going to write for this project. Create a new file followersdata. This file is going to contain php code that will fetch data from the followers table and display it in JSON format. Now create a new file inside chartjs project folder and name it linegraph. We will be making AJAX call from linegraph.

Home Sign Up Log In. Boolean Algebra. IP Address. Logic Gates. Pseudo Code. Backtracking Algorithm. Dynamic Programming. Greedy Algorithm. Recursion Algorithm. Searching Algorithm. Searching Pattern. Sorting Algorithm. Web Dev. Programming Language. C Programming.Before you proceed, make sure you have installed and set up the plugin correctly. Although you can create all kinds of charts using this method, in this section we will focus on only these two examples.

Using the data in this database, you want to plot a column 2D chart showing the top eight countries with most oil reserves. You can download this database from the MYSQL website or refer to the sample database available here.

Include the necessary files which contains functions to embed the chart. For example, java. Include the necessary JS files to render the chart. Note: Ensure that the path to this JS file is correct. Otherwise, it may lead to JavaScript errors. The code above uses the google-gson library. Gson allows working with arbitrary Java objects that include pre-existing objects for which you may not have the source code. The google-gsn library : - Provides the toJson and fromJson methods for converting Java objects to JSON and the other way round - Allows conversion of the already existing unmodifiable objects to and from JSON - Supports Java Generics extensively - Allows custom representations of objects - Supports arbitrarily complex objects with deep inheritance hierarchies and extensive use of generic types The code above imports the com.

Click here for more information on google-gson. FusionCharts University. Choose an item. The resultant column 2D chart looks like this: FusionCharts will load here.

how to create line chart in jsp using database values

Alternatively, you can move these code lines to a separate file and include the file here. You can also modify this code based on your database connection. This file is needed to render the chart.

Ensure that the path to this JS file is correct. Otherwiseit may lead to JavaScript errors. Step 3 : Include the package in the file where you want to show FusionCharts.

Gson can also work with arbitrary Java objects including the pre-existing ones that you may not have the source-code for.

Read the note below this code for more details on the google-gson library. Hi, I am Dishank. I wrote this article. Yes, it was helpful. No, it needs improvement.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

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Please help me in detail.

Using JFreechart to draw XY line chart with XYDataset

You could use Dojo Toolkit for this. Learn more. Ask Question. Asked 6 years, 9 months ago. Active 6 years, 9 months ago. Viewed 2k times. Laxman Rana 2, 2 2 gold badges 22 22 silver badges 36 36 bronze badges. Active Oldest Votes.

Only JavaScript is required. Ajax is possible but not required. Please give me a sample code for that. Load your values into a variable and set them into the dojo code.

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how to create line chart in jsp using database values

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