Hello. I´m back with another thousand questions! Still with my datamodel like this: ------------------------------------ <scxml version="1.0" initialstate="176" xmlns:cs=" http://commons.apache.org/scxml"; xmlns="http://www.w3.org/2005/07/scxml";>
<datamodel> <data name="DynamicData"> <Data_1 xmlns="" id="1" type="Integer">0</Data_1> <Data_2 xmlns="" id="2" type="Integer">0</Data_2> <Data_3 xmlns="" id="3" type="String">none</Data_2> </data> <data name="DDChange"/> <data name="DDValue"/> <data name="DDType"/> <data name="Indication_1" expr="false"/> </datamodel> .......................................snip....... Later on i set the data: ...........................................snip..... <state id="StateB"> <onentry> <log label="Renegade" expr="'Entering state: StateB'"/> <log label="Renegade" expr="Data(DynamicData,'Data_1')"/> <assign location="Data(DynamicData,'Data_1')" expr="Data(DynamicData,'Data_1')+1"/> <assign name="DDValue" expr="Data(DynamicData,'Data_1')"/> <assign name="DDChange" expr="'Data_1'"/> <log label="Renegade" expr="Data(DynamicData,'Data_1')"/> </onentry> ..........snip-------------------- So now here´s the problem. As you see I haven´t used the custom action, but an rather ugly hack where I do an assign name after I do the assign location to trigger a call to the "set" function in the context. In this version I also do another assign where I assign another name with the value. All my data are named Data_XX so i screen the calls to set byt looking for the ones that are named Data_XX. When I recieve a call for Data_XX I would like to know what the value is, which I in this case have solved by assigning another variable with it earlier, when i get a "set" call named Data_xx i know that the variable DDValue contains the value of this data. Not pretty, but OK and working so far. Now I would like to be able to see what "type" the data is aswell. How do I do that? And: Is there a less spaghetti way to poll the value of the data from where I am (In the context) when I have the "name" of it. (The name in this case is Data_1, Data_2 or Data_3, I also know that the data=name is DynamicData) . Due to lack of time I would prefer if i wouldn´t have to "redo" to much of the scxml, but is this possible to do it my way otherwise? Or do I have to do it over. Best Regards //Linda
