Good I would like to know if someone can tell me how I could control with the Keytyped that the user enter only vowels and in another textfield only consonants
I have here a reference that only leaves me letters in general and no number or sp...
I want a button to exit my running program, but in the same way I want to press a sound first (before launching the program) ...
How should I achieve it?
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In the palette there is a Frame option that creates a window inside another window, however, I do not know how to connect them through a button or if this is possible.
The window created normally with the JFrame form if it appears in...
Good, I have a problem if I want for example that each column of a table can store a different type of object, for example in the first column a string and in the second a double,
How can I do it?
Thanks in advance.
I'm doing the final project and I have a restful web service created in Netbeans that uses a remote database to a Glassfish server. We have to create two apps a desktop and the other Android in which you can manipulate / consult in this database...
I have a web service hosted on Java in Netbeans (NO MAVEN) with several classes that are related to foreign keys. For example, I have a Notes class that has two foreign keys (idUsuari and idIncidencia). From the Postman, I do a GET with the meth...
I have a web service in Netbeans that takes the mysql data I have in a remote glassfish server. When I test the service in local, it generates both the xml and the json. The problem I have when I upload the service to the server that does not ge...
I have a RESTful service created in Netbeans that takes the data from a remote database that I have in mysql. I followed the steps of this web: link (in this example they create a database. I have created on the remote server that I have virtu...
I have uploaded a Netbeans project to Maven on a PC running Windows 8.1.
When executed, the graphic interface is output correctly, the buttons work correctly but the JLabelResult in one pc is updated correctly and in another not.
Th...