contextreader

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`contextreader' tags Contextreader tags are tags that can read previous instances from the context using the 'referid' attribute. It also extends from contextwriter, because it can also put information back into the context. This makes it possible to reuse (settings of) certain tags.
see also	context
attributes	referid Reuses a previously defined tag of the same type.
contextwriter attributes	id
contextreferrer attributes	context
tags of this type	aliaslist \| booleanfunction \| cloud \| countrelations \| depth \| field \| fieldlist \| function \| grow \| hasalias \| hasfield \| hasfunction \| hasnode \| hasnodemanager \| hasrelationmanager \| hasrelations \| leafconstraints \| list \| listcontainer \| listfunction \| unrelatednodes \| listnodes \| listnodescontainer \| listrelations \| nextbatches \| deletenode \| node \| nodefunction \| nodelistfunction \| onshrink \| previousbatches \| related \| relatedcontainer \| relatednodes \| relatednodescontainer \| removeitem \| shrink \| stringlist \| time \| tree \| treecontainer \| voidfunction \| xslt