How to obtain the coordinates of the JTable cell a mouse is hovering over, useful for tooltips within cell renderers.
public String getToolTipText(MouseEvent event) { /* * This is a Java Swing lesson on how to obtain the coordinates of…
Tag: java
java: How to get all the files inside a folder and its subfolders without recursion
Most programmers will do this in a recursive fashion, but doing that is putting yourself at risk of hitting a…
jar dependencies if you plan to use the cling UPnP library in your android project
This took me quite a while and lots of runtime errors, here are the minimum jars I needed to add…
How to check if a Java Process is running on any local Virtual Machine programmatically
Quick and dirty way to check if a Java Process is already running. Useful if you need to run cronjobs…
Android: Changing TextView alpha transparency across different target SDKs
Sometimes you may need to make a TextView (label) look a little transparent to make emphasis on other parts of…