JFace / SWT：更改InputDialog中按钮的标签 [英] JFace/SWT: Change the labels for buttons in InputDialog

问题描述

我想使用OK / Cancel按钮的自定义标签创建一个InputDialog。我正在使用 org.eclipse.jface.dialogs.InputDialog 。

I want to create an InputDialog with custom labels for the OK/Cancel buttons. I'm using org.eclipse.jface.dialogs.InputDialog.

我尝试覆盖按钮创建方法：

I tried to override the button creation method:

   @Override
   protected void createButtonsForButtonBar(Composite parent) {
    super.createButtonsForButtonBar(parent);
    getButton(IDialogConstants.OK_ID).setText(myOkText);
    getButton(IDialogConstants.CANCEL_ID).setText(myCancelText);
   }

可以，但是按钮的大小没有调整（自定义文本结果

and it works, but the buttons are not resized (and the custom text results cropped).

我想在这里设置文本为时已晚，因为布局管理器已经确定了按钮的大小，并且无法告诉它重新计算...是

I guess it's too late to set the text here, because the layout manager has already decided the button size and one cannot tell it to recompute... Is that so?

正确的方法是什么？

推荐答案

尝试此

 @Override
   protected void createButtonsForButtonBar(Composite parent) {
    super.createButtonsForButtonBar(parent);

    Button ok = getButton(IDialogConstants.OK_ID);
    ok.setText(myOkText);
    setButtonLayoutData(ok);

    Button cancel = getButton(IDialogConstants.CANCEL_ID);
    cancel.setText(myCancelText);
    setButtonLayoutData(cancel);
 }

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