autoTableWidth - some attempt at formatting table columns decently [1003891]

< > BotCompany Repo | #1003891 // autoTableWidth - some attempt at formatting table columns decently

JavaX fragment (include)

static void autoTableWidth(JTable table) {
  final TableColumnModel columnModel = table.getColumnModel();
  for (int column = 0; column < table.getColumnCount(); column++) pcall {
      int width = 50; // Min width
      for (int row = 0; row < table.getRowCount(); row++) {
          TableCellRenderer renderer = table.getCellRenderer(row, column);
          Component comp = table.prepareRenderer(renderer, row, column);
          width = Math.max(comp.getPreferredSize().width +1 , width);
      }
      columnModel.getColumn(column).setPreferredWidth(width);
  }
}

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Snippet ID:

#1003891

Snippet name:

autoTableWidth - some attempt at formatting table columns decently

Eternal ID of this version:

#1003891/1

Text MD5:

067b7c415dbd488624866b6b2490398c

Author:

stefan

Category:

javax / gui

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2016-07-29 18:05:05

Source code size:

581 bytes / 12 lines

Pitched / IR pitched:

No / No

Views / Downloads:

825 / 814

Referenced in:

[show references]

1	static void autoTableWidth(JTable table) {
2	final TableColumnModel columnModel = table.getColumnModel();
3	for (int column = 0; column < table.getColumnCount(); column++) pcall {
4	int width = 50; // Min width
5	for (int row = 0; row < table.getRowCount(); row++) {
6	TableCellRenderer renderer = table.getCellRenderer(row, column);
7	Component comp = table.prepareRenderer(renderer, row, column);
8	width = Math.max(comp.getPreferredSize().width +1 , width);
9	}
10	columnModel.getColumn(column).setPreferredWidth(width);
11	}
12	}