These elements on JFrame create Graphical User Interface. JFrame is … JFrame frame = new JFrame("Simple GUI"); What this line does is create a new instance of a JFrame object called "frame". JFrame is a java class that is extended by Frame class of Java. In JFrame different elements such as labels, text fields, buttons can be added. The JFrame class is a subclass of Frame in java.awt package. driver.switchTo().frame(0); driver.switchTo().frame(1); Switch to the frame by Name or ID: Switch to the frame by index: Index is one of the attributes for frame handling in Selenium through which we can switch to it. //Create and set up the window. I have been exploring Java tools to perform easy data analysis of big datasets, since our production systems at AppBrain.com are Java-based. Create Menu bar on the frame by using java. Introduction to JFrame in Java. Unlike a Frame, a JFrame has some notion of how to respond when the user attempts to close the window. The swing package is also important for the menu bar. The JFrame class will do most of the work of creating the window for us. The default behavior is to simply hide … Suppose if there are 100 frames in page, we can switch to frame in Selenium by using index. Java jframe example examples using jframe to create a simple window java jframe example examples java jframe example examples. from the library and do not have to create the components from scratch. Data frames are popular tools for Data Science in R … Like all software objects, a frame object is actually a section of main memory that holds information and methods. With the help of the operating system and the graphics board, Java paints a picture on the computer monitor that represents the frame. So, to learn to create multiple frames in java follow the steps given below : First of all open up eclipse -> Go to File-> New-> Java Project, just select the Java Project as shown below :