A BPParameter is based on a ComponentParam. The BPParameters are added automatically to the BPComponent when it is created from the Component. Every ComponentParam in the Component becomes a BPParameter in the BPComponent. The default value is the value of the ComponentParam from which the BPParameter is created.
The value of a BPParameter is either a constant or the value of another BPParameter. BPParameter.Type is either CONSTANT or REF_BPPARAM, respectively.
If a CONSTANT, get the value from the ComponentParam.Value of the component returned by the ComponentParam Property of the BPParameter.
If the type is REF_BPPARAM, then the value is the output value of another BPParameter. Get the source BPParameter from the Reference Property, then get the source's constant value from its ComponentParam as described above: sourceBPParameter.ComponentParam.Value.
Get a BPParameter from the list returned by BPComponent.BPParams.
Save changes to the object with BusinessProcess.Save, using the BusinessProcess object of which this is a child object.
 LockObject | Locks the object. Returns True if the object has been changed on the server. |
| Post | Posts all changed values into database. |
| Refresh | Reads saved values, overwriting values in memory. |
| Undo | Undoes changes to field values that have not been posted. |
| UnLockObject | Unlocks the object. |
 AutoPost | If true, the database is updated immediately when the field value changes. |
| BPComponent | The BPComponent object to which this parameter belongs. |
| ComponentParam | The ComponentParam object from which this BPParam was created. |
| ComponentParamIsOut | Indicates if this is an output parameter. 1 indicates an output parameter. Any other value indicates an input parameter. |
| ComponentParamName | The name of the ComponentParam object from which this BPParam was created. |
| ComponentParamOrder | The position of the ComponentParam object from which this BPParam was created. |
| Field | The value of the specified field. |
| ID | The item ID. |
| IsLocked | Checks if object is locked for editing. |
| Modified | Checks if the item has been modified since last refresh or post operation. If true, the field properties on the server side are not up to date. |
| Reference | The output BPParameter object that is the source of the value for this parameter. |
| Type | The parameter type. |
| Virtual | Checks if this is a virtual item, that is, an item that does not have a corresponding database record. |