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 | there are no visible error in the syntax but when i run the application i keep getting the following error. i have been trying to fix it for hours and simply cant find the problem. the error that appears when running is; Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at javax.swing.JComboBox.setModel(JComboBox.java:292) at … |
| | Hi, I am using the Google Maps API to integrate mapping into a web application. I am using HTML and JavaScript. I am having difficaulty integrating the directions function. I have a form which collects the users address/current location which is supposed to display a set of turn by turn … |
| | Hi, there are many websites which allow you to create your own running route on google maps. Does anyone know how this is done? i cant find any information anywhere, tutorials and open source code. i am hoping to implement something like this into my website, weather its having to …  |
| | Hi i am just wandering if anyone knows how to put a trail login to a php mysql driven website. for example when you find a website usually providing a service, it requires payment to sign up to use. How would you allow users to sign up for say 30days. … |