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如何在数据控件断开所有的数据连接 | |
作者:佚名 文章来源:不详 点击数 更新时间:2008/4/18 14:44:56 文章录入:杜斌 责任编辑:杜斌 | |
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下面的代码可以关闭所有打开的 dao workspace, 并释放所占的内存。 private sub form_unload(cancel as integer) on error resume next ’ dim ws as workspace dim db as database dim rs as recordset ’ for each ws in workspaces for each db in ws.databases for each rs in db.recordsets rs.close set rs = nothing next db.close set db = nothing next ws.close set ws = nothing next ’ end sub |
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