Double text alignment
John Fiupove
Greenhorn
Posts: 6
posted 6 years ago
Hi. I am new here. I am developing free POS...
Is it possible to double align text, eg. 1 item on the left and price on the right?
I already figure it out I can use <html> tags to get double lines in jlist element.
[IMG=http://img600.imageshack.us/img600/8288/unled1cd.gif][/img]
Uploaded with ImageShack.us
Sorry for my bad english....
Johhny.
Is it possible to double align text, eg. 1 item on the left and price on the right?
I already figure it out I can use <html> tags to get double lines in jlist element.
[IMG=http://img600.imageshack.us/img600/8288/unled1cd.gif][/img]
Uploaded with ImageShack.us
Sorry for my bad english....
Johhny.
Johhny
Andraz Poje
Ranch Hand
Posts: 32
posted 6 years ago
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Maybe you should use monospaced font, count max. size of letters and than substact or stg...
I don`t have better answer, sorry...
I don`t have better answer, sorry...
John Fiupove
Greenhorn
Posts: 6
Campbell Ritchie
Marshal
Posts: 55680
161
posted 6 years ago
You can use either a JList or a JTable with a custom renderer. Read about renderers here.
For a list, the renderer could be a JPanel with two JLabels with appropriate horizontal alignment. Or you could use a BoxLayout and add a horizontal glue between the two labels.
For a table, you could extend DefaultTableCellRenderer and invoke the super implementation of getTableCellRendererComponent with the hasFocus parameter false.
For a list, the renderer could be a JPanel with two JLabels with appropriate horizontal alignment. Or you could use a BoxLayout and add a horizontal glue between the two labels.
For a table, you could extend DefaultTableCellRenderer and invoke the super implementation of getTableCellRendererComponent with the hasFocus parameter false.
luck, db
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John Fiupove
Greenhorn
Posts: 6
posted 6 years ago
I am using JTable as recommended. Superimplementation removes focus (blue line), but joint edges between two horizontal cells in the middle is still there...
Johhny
posted 6 years ago
The only problem is that that method also removes the horizontal lines, not just the vertical lines.
Edit: scratch that. I was only aware of the method to show all or nothing. Apparently there are also methods to show only vertical or only horizontal.
Edit: scratch that. I was only aware of the method to show all or nothing. Apparently there are also methods to show only vertical or only horizontal.
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John Fiupove
Greenhorn
Posts: 6
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