Covers

The covers setting specifies that the described job has covers. An cover is a page that can be put in front or at the back of a job. An cover page can be printed. The printer uses the cover information to indicate the operator that the media and plexity of the front / back pages are chosen on purpose for covers.

oce:Covers

Syntax

XPath: /JDF/Comment[@Name="oce:Covers"]/

Type

Text element

Supported range

Example: 2-sided covers containing 1-sided pages

<JDF Types="... DigitalPrintingParams ..." ...>
    <Comment Name="oce:Covers">FrontBack</Comment>
    ...
    <ResourcePool>
        <LayoutPreparationParams ID="res_3" Class="Parameter" Status="Available" PartIDKeys="RunIndex">
            <LayoutPreparationParams RunIndex="0 ~ 1" Sides="TwoSidedFlipY" />
            <LayoutPreparationParams RunIndex="2 ~ -3" Sides="OneSidedFront" />
            <LayoutPreparationParams RunIndex="-2 ~ -1" Sides="TwoSidedFlipY" />
            ...
            <DigitalPrintingParams ID="res_6" Class="Parameter" Status="Available" PartIDKeys="RunIndex">
                <MediaRef rRef="media_job" />
                <DigitalPrintingParams RunIndex="0 ~ 1">
                    <MediaRef rRef="media_front" />
                </DigitalPrintingParams>
                <DigitalPrintingParams RunIndex="-2 ~ -1">
                    <MediaRef rRef="media_back" />
                </DigitalPrintingParams>
            </DigitalPrintingParams>
            ...
            <Media ID="media_front" ...</Media>
            <Media ID="media_back" ...</Media>
            <Media ID="media_job" ...</Media>
    </ResourcePool>
    <ResourceLinkPool>
        ...
        <LayoutPreparationParamsLink rRef="res_3" Usage="Input" />
        <DigitalPrintingParamsLink rRef="res_6" Usage="Input" />
        ...
    </ResourceLinkPool>
</JDF>

Archive with examples for download

NOTE

If you want to use this snippet, download the whole collection of examples in this TRM from this link:

https://supportfiles.cpp.canon/trm/Examples-TRM-Mk8.1.1.zip