The Download action is created with the <DownloadAction/> element within <Actions>. The Download action enables to download data from the web application.
The fileId and fileName attributes are required for the <DownloadAction/> element.
In addition to the standard attributes for (7.4.0-en) Actions, the <DownloadAction /> element can have the following attributes:
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Attribute |
Description |
|---|---|
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Use only, if a base64 file is provided for download! Defines which data is to be downloaded. Possible values: Data binding expression The Data Binding expression must refer to a property of type
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Required. Identifier that can be used by the process developer.
Possible values: Any string |
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Required. Name of the file to be downloaded. It is also used as the file name of the downloaded file by the user.
Possible values: Any string |
The "Download" action not only supports the download of data from a Technical Process, but also Base64 type properties can be downloaded. the attribute data must be used instead of the process attribute.
Example Base64 file download
<Property name="data" type="Base64"/>
...
<DownloadAction fileId="tst" fileName="test.ext" data="#data"/>