java 如何设置 SWT 标签填充？
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How to set SWT label padding?
提问by kostja
When i assign text to my Labels, they wrap around it very tightly, sometimes cutting the lower edges off 'p', 'y' and alike. I would like to have some padding between text and border. I am using a TableWrapLayout for the parent Compositeand TableWrapData for the Labels
当我将文本分配给 my 时Labels，它们会非常紧密地环绕它，有时会切掉“p”、“y”等类似字符的下边缘。我想在文本和边框之间有一些填充。我使用 TableWrapLayout 作为父级Composite和 TableWrapData 作为Labels
TableWrapLayout layout = new TableWrapLayout();
layout.numColumns = 2;
layout.bottomMargin = 10;
layout.topMargin = 10;
client.setLayout(layout);
Label label= toolkit.createLabel(client, "", SWT.NONE);
We are using the FormToolkit for consistent design, IMHO this has no influence on border painting
我们正在使用 FormToolkit 进行一致的设计，恕我直言，这对边框绘制没有影响
采纳答案by Mohsen
Layout (such as GridLayout) and LayoutData (e.g. GridData) objects in SWT can only control spacing outside a control (so they may only set margins, not padding). In order to change control side itself you can only use setSize()and setBound().
SWT 中的Layout（如GridLayout）和LayoutData（如GridData）对象只能控制控件外的间距（因此它们只能设置边距，不能设置填充）。为了改变控制端本身，你只能使用setSize()和setBound()。
回答by DavidL
(Answer many years later, but still an answer...)
（多年后的答案，但仍然是答案......）
CLabel cl = new CLabel(shell, SWT.CENTER);
int padding = 5;
cl.setMargins(padding, padding, padding, padding);
回答by Simon Voggeneder
Quoting my answer to a similar question:
I also wrestled with this issue.
Labeldoes not support padding. I wound up usingStyledTextinstead.final StyledText text = new StyledText(parent, SWT.WRAP); final int padding = 5; text.setLeftMargin(padding); text.setRightMargin(padding); text.setTopMargin(padding); text.setBottomMargin(padding); text.setWordWrap(true); text.setCaret(null);This did the trick for me.
我也纠结于这个问题。
Label不支持填充。我最终使用了StyledText。final StyledText text = new StyledText(parent, SWT.WRAP); final int padding = 5; text.setLeftMargin(padding); text.setRightMargin(padding); text.setTopMargin(padding); text.setBottomMargin(padding); text.setWordWrap(true); text.setCaret(null);这对我有用。
