下列片段使用 JavaUI 類別,來開啟「開啟類型」對話框:
public IType selectType() throws JavaModelException
{ SelectionDialog dialog= JavaUI.createTypeDialog(
parent, new ProgressMonitorDialog(parent),
SearchEngine.createWorkspaceScope(),
IJavaElementSearchConstants.CONSIDER_ALL_TYPES, false);
dialog.setTitle("My Dialog Title");
dialog.setMessage("My Dialog Message");
if (dialog.open() == IDialogConstants.CANCEL_ID)
return null;
Object[] types= dialog.getResult();
if (types == null || types.length == 0)
return null;
return (IType)types[0];
}
JavaUI 提供其他建立「開啟套件」和「開啟主類型」對話框的方法。