JTree and text file

[welshspoon]

hiya!

I was wondering whether it was possible to create a tree based around the information held in a text file? For example, if the file was called numbers, then there would be a node(folder) with this name following sub-nodes of the values held in the file.

Thanks in advance

 

[prosper]

yes
but it is good for you to store data in xml instead of text.
Because xml structure can represent tree, so it is best habit to store data in xml for represent them in a tree.

you may need java xml parsing technique to read data from xml.

 

[stefanwagner]

xml? YAGNI!
leading tabs can do the job:

123
	1234
	1235
		12351
234
	2345

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