Java Presenter.canDeleteDisk示例

示例#1

文件： DeviceDiskViewImpl.java 项目： sosilent/euca

 private void updateSearchResultButtonStatus() {
   int size = selection.getSelectedSet().size();
   buttonAddDisk.setEnabled(true);
   buttonDeleteDisk.setEnabled(size != 0 && presenter.canDeleteDisk());
   buttonModifyDisk.setEnabled(size == 1 && presenter.canModifyDisk());
   buttonClearSelection.setEnabled(size != 0);
 }