Select AttachmentViewer on the Screen Design page to view and configure its properties.
Property | Description |
---|---|
Label |
|
Input data binding | Select the key with which to bind the AttachmentViewer
control, or click New key to create a new
key. The key represents a binary attribute, which will be the
contents of the attachment.
Note: If the value is not
unique, the Problems view reports a missing key
error.
|
Read-only | Select to make the control read-only. |
Content | The other way you can bind the AttachmentViewer to data is by using an object query and mapping the parameters of the object query to keys. Indicate which binary attribute of the object query corresponds to the contents of the attachment.
|
Use the Parameter Mapping section to bind the parameters (if any) of an operation or object query to keys or, context data, such as DeviceName, BackEndPassword, BackEndUser, and so on.
For information about these parameters and how they map to MBO operations and queries, please see WorkflowClient.xml File in Sybase Unwired WorkSpace - Mobile Workflow Package Development.
If you have a mobile business object with load parameters mapped to transient personalization keys, you can specify values for those personalization keys when you invoke an operation or object query from the Mobile Workflow package. This can, for example, be useful for loading only specific data into the consolidated database from large data sources.