Java Detect Window of Another Application

In this blog, we will teach our users how they can solve the problem of java detect window of another application. This problem will help users to determine the window size of different devices which will help the users to determine the best size for their application objects or websites. 

Solution of java detect window size of another application

One of the most common solutions to this problem is by using the Java ToolKit class. To call this class one needs to follow the following lines to solve the same. Using the Java Toolkit class, the following Java code illustrates how to obtain the screen size:

//Java: Using the Toolkit, obtain the screen size

class Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

Assuming you already have the screen size as a Java Dimension object, you can do the following to obtain the height and width:

// the screen height screenSize.getHeight();

// the screen width screenSize.getWidth();

The screen size height and width settings are both pixels, as you might expect. Instead of utilising the previously illustrated techniques, you can use the height and width fields to obtain the screen height and width in pixels, like in the following example:

int screenHeight = screenSize.height;

int screenWidth = screenSize.width;

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