Streaming the output of a Linux command to a JTextArea. How can I handle the ASCII sequences. The sequences 开发者_运维百科would normally be used to highlight text within a shell environment.
Afternoon all, In need of some technical advice from the masters... I know the function to remove the default message on click from a form, but the problem that\'s occuring is that after a user has i
I want to create a JTree, and each node of the JTree has a name, and when you click on the node, a textarea will be expanded, I did some research online but didn\'t find anything useful. Could anyone
I am trying to determine the bounds of a line of text in my text area.I know that I can determine the bounds for an offset, which means I need to know the offset of the start and end of the line.
There is a component I would like to make which shows all matches of a set of words in a JTextArea, along with some context (N lines, probably user-configurable.)
I\'m trying to get the content of console in a textAr开发者_开发知识库ea in java. For example if we have this code,
I have a handler class which implements ActionListner, FocusListner, and ItemListner.I have instantiated a gui object from a ConfrenceGUI class:
I have some code that does some initialization (including making a JTextArea object), starts three separate threads, and then these threads try to update the JTextArea (i.e. append() to it), but its n
I have a problem with my text area. I use jTextArea1.append(\"cleverly amusing\"); to add the text.. FIRST APPEND:
I\'ve created a jtextarea where a user can modify its content. I want to know,if there is any way, whether the user has modified its content or n开发者_StackOverflow社区ot before closing the applicati
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