ExtJs 什么是幻影数据
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Ext.data.Model
有一个 phantom 的属性。
官网说明:
phantom : Boolean
True when the record does not yet exist in a server-side database (see setDirty). Any record which has a real database pk set as its id property is NOT a phantom -- it's real.
Defaults to: false
简意:
这个字段为true,则表示Record是不和存储(store)同步的,也就是脏数据,如果为false,则是同步的
有一个 phantom 的属性。
官网说明:
phantom : Boolean
True when the record does not yet exist in a server-side database (see setDirty). Any record which has a real database pk set as its id property is NOT a phantom -- it's real.
Defaults to: false
简意:
这个字段为true,则表示Record是不和存储(store)同步的,也就是脏数据,如果为false,则是同步的
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