Working with Activities

Manual Activities are rendered using jQuery Mobile, which provides mobile-friendly user interface widgets. This allows quick navigation to all aspects of the activity by simply tapping the desired tab icons.

An Activity Page opens in the following cases:

Figure: Activity View

You can perform the following actions in the Activity view:

Viewing Activity Details

The Activity Details tab opens per default when the activity is accessed. It displays basic information about the activity like:

Activity Details
Figure: Activity Details

Using the Interactive Activity Form

The Form tab renders Manual Activity panels, External Web Applications and UI Mashups.

In case the activity is a Manual Activity, action buttons are provided to complete, cancel, save or delegate the activity.

UI Mashup

Functionality is provided in the Infinity Modeler to generate mobile markup in addition to non-mobile markup for UI Mashups. Please refer to chapter UI Mashup Application in the Business Process Modeling Handbook for details.

At runtime the correct markup is rendered in the client based on the user's browser/user agent.

Generating Mobile UI Code
Figure: Generating Mobile UI Code in the Modeling perspective

The HTML markup configured in the UI Mashup Application is rendered in an activity panel.

Rendered Mobile UI Code
Figure: Mobile UI Code rendered in an activity panel


UI Mashups can leverage native GPS functionality provided with mobile phones to capture the GPS coordinates of the current location.

Geo-location services provided by the browser navigator may also be used in concert with providers such as

in order to provide address identification for embedded UI Mashups.

See the following example for reverse Geocode:

"getAddress" : function(lon,lat){
                  var deferred = $q.defer();
                            url: "" +
                               "&lat=" + lat + "&lon=" + lon + "&zoom=18&addressdetails=1",
                            method: "GET"
                        }).success(function(data, status, headers, config) {
                        }).error(function(data, status, headers, config) {
                        return deferred.promise;

An example GPS coordinates-to-street address translation is shown in the image below:

GPS Location Example
Figure: GPS Location Example

Manual Activities

Adding and Viewing attached Documents

You can attach documents, including from existing images from your camera or a new picture using the camera or by uploading files. Attached documents can be edited and viewed in the Document page.

To attach a document tap the Browse icon to select a file.

Upload File
Figure: Browsing to a File

Tap the Upload button to upload the file as document.

Upload Button
Figure: Uploading a File

All attached files are displayed in a list below the upload icons. To open a document in the Document Viewer, tap the arrow on the right side of its entry.

Uploaded File
Figure: Uploaded File

Adding and Viewing Notes

A list of existing notes showing the user avatar on the left side opens. To edit a note, tap on the according note entry.

Adding Text Notes

To add a new note to your activity or process, enter text in the Note entry field provided at the top of the list.

Edit Note
Figure: Enter text for the new note

Adding Voice Notes

HTML speech-to-text capabilities if present can be leveraged to allow you to dictate into the device microphone and have the resulting text appear in the Notes field. This feature may also be leveraged to provide speech-to-text functions for embedded UI Mashup applications.

Tap the Record Note Icon icon to start recording a voice note. During recording, the icon is displayed red Note recording.

Voice Note
Figure: Adding a Voice Note

Tap to icon again to stop the recording. Once the recording is stopped, the color of the icon changes to black again.

Saving the Note

Tap the Add Note Button plus icon to save the Note accordingly. The saved note is displayed in a list below the entry field, showing the time left since its creation.

Added Notes
Figure: Saved Notes

You can expand to view longer notes by tapping the Expand arrow icon.

Figure: Expanding a note

Selecting the Sorting Order

Notes are sorted by their creation date. You can choose in which order the notes are displayed in the list. Tap the arrow up and down icon and select if you like the see the newest or oldest notes on top on the list.

Sorting Notes
Figure: Selecting the sorting order

Viewing Process Details

To view process details for the activity's process, tap the Process Details Tab Process tab. This opens the Process Details Page accordingly.

Activating Activities

To activate an activity tap the Activate button below. Note that this menu option is not present if the Activity is in the activated state.

Activate button
Figure: Activate button

Once an activity is activated, the Form tab opens according to the activity implementation.

Delegating Activities

To delegate an activity, tap the Delegate button below the activity.

Delegate button
Figure: Delegate button

The Delegate Activity dialog opens asking which participant you want to delegate the activity to.

Delegation dialog
Figure: Delegation dialog

Enter a text ...

Delegation dialog
Figure: Delegation

The selected participant is added on top of the list. If you like to remove this participant tap the Cross Icon icon on the right.

Delegation dialog
Figure: Delegation

Tap Delegate to delegate the selected participant or Cancel to discard the delegation process.