2020.2

Table Of Contents
on page56). This expression is editable, which allows you to customize the string returned by
the Metadata selector.
Tip
The wildcard parameter '?' indicates that the function operates on all nodes (not just one)
of a given level; see "Wild card parameter "?"" on page53.
The Enable search on multiple levels option is available when a Metadata is selected under
Production information or User defined information. If it is not selected, the option flag includes
NoCascade (+2). For an explanation of option flags in the GetMeta() function, see "Option
flags" on page57.
Metadata level is a tree view allowing users to select the Metadata level from which to display
or select Metadata elements.
The Production information list displays all Metadata fields describing the current Metadata
level, as selected in the Metadata Level tree view, for the current data page, as selected in the
Data page box.
The User defined information lists all Metadata fields defined by the user on the current
Metadata level.
Note
Not all of the options in the Metadata Selector in PlanetPress Design 7 are available in
the user interface of PlanetPress Workflow . However, when these settings are made in
PlanetPress Design 7, they will function as expected in PlanetPress Workflow2020.2.
The File Viewer
The File Viewer is like a Data Selector without any data related options, such as emulation
settings. It is displayed when doing a data selection from the Generic Splitter task (see
"Generic Splitter" on page450) with the Use Emulation option unchecked. The only data
formatting codes to which the File Viewer responds are line breaks.
For more information on the data selector, see "The Data Selector" on page842.
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