Wiki source code of Datei ausliefern

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1 {{figure image="file_download_en.png"}}
2 //Delivery of files//: Files created in previous actions are delivered. Also, form uploads are added.
3 {{/figure}}
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5 Actions of type //Deliver file// allows to deliver files directly to the browser (download), which were created during processing. If multiple files are selected, a ZIP file containing the individual files is automatically created. Please note that this action does not work if the workflow was triggered, for example, by a timed event, because in this case there is no browser to which the file could be sent.
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7 == Parameter ==
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9 ; Files
10 : Files to be returned. See [[actions>>doc:Formcycle.Designer.Workflow.Actions.WebHome]] for a list of supported URL protocols.
11 ; Force browser to show download dialog
12 : Files to be delivered as download in the browser.
13
14 == Action variables ==
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16 Actions of type //File download// provide [[action variables>>Formcycle.UserInterface.Variables||anchor="Action variables"]] which can be used in subsequent actions.
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18 === Standard action variables ===
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20 ; [%$<Actionsname>.SUCCESS%]
21 : Whether the action could be processed successfully. Evaluates to a boolean, ie. true or false.
22 ; [%$<Actionsname>.RESULT%]
23 : Return all results provided by the action as JSON.
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25 ; [%$<Actionsname>.ERROR_CODE%]
26 : In case of error the thrown error code of the action. Empty if no error has occurred.
27 ; [%$<Actionsname>.ERROR_MESSAGE%]
28 : In case of error the thrown error message of the action. Empty if no error has occurred.
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30 === Action specific action variables ===
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32 ; [%$<Actionsname>.RESULT.fileSize%]
33 : Size of the returned file, in bytes.
34 ; [%$<Actionsname>.ERROR.message%]
35 : Error code returned if the file delivery fails.
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