是否可以爲整行/列設置邊距/填充
GridBagLayout
?然而,我在約束對象上使用插入,使用這種方法,我需要在每個組件的底部設置填充。GridBagLayout中的邊距/填充Java是否可以填充
JFrame
中的所有內容?因爲現在每個組件都與框架對齊。
constraints.weightx = 2;
constraints.weighty = 1;
constraints.fill = GridBagConstraints.BOTH;
addComponent(this, layout, constraints, questionPanel = new QuestionPanel(), 0, 0, 1, 1);
constraints.weightx = 1;
constraints.weighty = 1;
constraints.fill = GridBagConstraints.BOTH;
addComponent(this, layout, constraints, categoryPanel = new CategoryPanel(), 0, 1, 1, 1);
constraints.weightx = 1;
constraints.weighty = 0;
constraints.fill = GridBagConstraints.HORIZONTAL;
addComponent(this, layout, constraints, answerPanel = new AnswerPanel(), 1, 0, 2, 1);
constraints.weightx = 1;
constraints.weighty = 2;
constraints.fill = GridBagConstraints.BOTH;
addComponent(this, layout, constraints, tabPane = new JTabbedPane(), 2, 0, 2, 1);
constraints.weightx = 1;
constraints.weighty = 0;
constraints.fill = GridBagConstraints.NONE;
constraints.anchor = GridBagConstraints.SOUTHEAST;
addComponent(this, layout, constraints, buttonPanel = new ButtonPanel(), 3, 1, 1, 1);
我使用的是私有方法addComponent:
private void addComponent(Container context, GridBagLayout _layout, GridBagConstraints _constraints, Component component, int row, int column, int width, int height) {
_constraints.gridx = column;
_constraints.gridy = row;
_constraints.gridwidth = width;
_constraints.gridheight = height;
_layout.setConstraints(component, _constraints);
context.add(component);
}
我如何可以添加一些 「空氣(填充/保證金)」 的細胞之間?
我會說是和是的......但是,沒有看到一些代碼,很難說清楚。你可以發佈一個片段嗎?這將有很大的幫助,你的問題是非常通用的。 – chahuistle 2011-01-30 10:20:39