Variables In $Rv

[mja2112]

New to voice guide-

I was wondering is it possible to use a variable within a $RV-

I am running a sql query against a access db where the return results could be more than one row. I then want to present the results to the user and allow them to pick which item they want (which will then trigger a second sql query).

 

Since I don't know how many rows will be returned, how can I use the $RV to get the results to read? something like

$RV[LookUpProduct_1_x]

where x is a counter that will be incremented and looped through, stopping once there are no rows left.

 

Is this possible? I don't see anything like that in any of the samples.

 

Also another question, can the Play_Start in a VB script be used to read the contents of a text file instead of playing a wav?

 

Thanks!

Mike

[SupportTeam]

is it possible to use a variable within a $RV

Yes. This is possible.

 

Use:

$RV[LookUpProduct_1_$RV[someCounter]]

 

where $RV[someCounter] is your counter $RV.

 

You can have deeper nesting of $RVs and multiple $RVs on same line etc.

 

Play_Start in a VB script be used to read the contents of a text file instead of playing a wav?

Yes, it can. Just specify the .txt file and its contents will be TTSd.

 

Please let us know if you have any questions.