是否有办法迅速检查档案场是否载有有效载荷,而实际上没有将档案内容装上记忆?
我对档案进行遥感,把档案整理成档案类内容,如果档案已经存在,我就想避免yn。 我有可能通过数百份档案进行播音,因此,我想避免Plone的情况,即每个档案都只读到零件或某些其他数据。
Plone 4.1.
On ATFiles there s a size() method to check the file size. It seems that the size isn t stored anywhere, so maybe a adding a column on the catalog will work for you.
I have watched this keynote that talk about develop an app based on an UML model, but I can t find any tutorial or docs about it. Do you know any tutorial or documentation to help me? thanks
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