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I have created one GUI in Swing Java in which I have used JTable.Now I want to display next page information into it by using pagination. How should I do that ?
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You can use the getRowCount() method: Returns the number of rows that can be shown in the JTable , given unlimited space. If a RowSorter with a filter has been specified, the number of rows returned may differ from that of the underlying TableModel .
The TableModel interface specifies the methods the JTable will use to interrogate a tabular data model. The JTable can be set up to display any data model which implements the TableModel interface with a couple of lines of code: TableModel myData = new MyTableModel(); JTable table = new JTable(myData);
Paging in a Swing JTable looks like a nice article.
Here is an excerpt:
As far as I remember the solution for this problem lies in the concept of paging: just retrieve the data that the user wants to see and nothing more. This also means you have to sometimes get extra data from the db server (or appserver) if your user scrolls down the list.
Big was my surprise that there wasn't really an out-of-the-box solution (not even a copy- paste solution) for this problem. Anyone that knows one, please don't hesitate to extend my (rather limited) knowledge of the J2EE platform.
So we dug in, and tried to build a solution ourselves. What we eventually came up with was an adapted TableModel class to takes care of the paging.
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