Aug 10, 2019 · In this Java graphics tutorial, you will learn how to draw lines with various code examples. A line is a graphics primitive that connects two points. In Java, to draw a line between two points (x1, y1) and (x2, y2) onto graphics context represented by a Graphics object, use the following method: drawLine(int x1, int y1, int x2, int y2)

Apr 27, 2011 · I'm wondering if there's a funciton in Java that can draw a line from the coordinates (x1, x2) to (y1, y2)? What I want is to do something like this: drawLine(x1, x2, x3, x4);

Jan 1, 2012 · There exist many open source projects that handle all the drawing of line charts for you with a couple of lines of code. Here's how you can draw a line chart from data in a couple text ( CSV ) file with the XChart library.

For example, to draw a line, an application calls the following: java.awt.Graphics.drawLine(int x1, int y1, int x2, int y2) In this code (x1, y1) is the start point of the line, and (x2, y2) is the end point of the line.

Drawing lines in Java can be achieved using the Graphics class, commonly in conjunction with the AWT (Abstract Window Toolkit) framework. The drawLine method is specifically designed for this purpose, allowing developers to specify the start and end points of the line.

Learn how to draw a simple line graph in Java using Java AWT and Swing. Step-by-step instructions and code examples provided.

Explore Java GUI with a step-by-step example of drawing lines using AWT and Swing. Learn how to create interactive graphics in Java.

Dec 9, 2021 · Before we start drawing cool shapes, let’s first draw a few lines onto our JFrame: import javax.swing.*; public void paint(Graphics g) g.drawLine(100, 75, 125, 150); g.drawLine(125, 75, 150,...

Jul 29, 2009 · Within a graphics context there is one key line drawing method, drawLine(int x1, int y1, int x2, int y2). This method draws a straight line between the point (x1, y1) and the point (x2, y2). Here’s a simple applet that draws a line diagonally across the applet frame:

Dec 18, 2020 · A line can be drawn by using two objects. You can either use the Graphics object or the Graphics2D object. The methods for both the objects are given below: Using a Graphics Object //x1, x2, y1, and y2 are all coordinates Syntax: object.drawLine (int x1, int y1, int x2, it y2) Example in Java