You want to add upload functionality to your application.
Step-by-step guide
To build this functionality the following steps have to be taken.
Define a connection name and distinguish whether it should be in memory or on a file system. In this cookbook it will be 'connection1' which uploads files to a file system. The aquima.properties file has to be extended by the following entry:
connection.connection1.file.path=D:/AQ_File_Upload
- Create an entity 'File' in your model.
- Create at least one attribute: File.Id. For convenience add also File.Name, File.Type and File.Size.
- Create an event called 'UploadAction'.
- Create an exposed flow.
- Create a page which is put in the flow and is connected.
Create a container of type AQ_File_Upload (and put it at the page) with the following parameters:
Parameter Value Comments Connection connection1 Persistence Temporary Mode Multiple files FileInstance File The name of the entity defined in step 2. FileID File.Id FileName File.Name FileType File.Type FileSize File.Size - Click the tab 'Events' and select the event 'UploadedAction' at the 'FileUploaded' parameter.
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