Template Accouting FlexField and API needs to call at the End of the pgm

Question

I am working on the creating custom integrator for one of my custom table.
1. created a Intergrater
2. interface and registered my api as => xxcustom.insert_row
3. Associated the intergrator with form function
4. Created the Layout
5. Created the Mapping
6. Created the Templated to load the information.
Sample template information
Header1: 0001
Header dt : 01-Jan-2009
Line Amt Line details account no
10 Test entry 12234.23434.11111.22222
20 Test entry 23333.11111.34343.34343
It is working file. For eachh Line my xxcustom.insert_row api has called. I am able to see the above 2 records in my custom table.
My Question
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1. After the end of the total upload, i want create a sequence for the entire upload and to call my custom API. Is there any way to do this ?. Let say the seeded GL upload program. it is firing a concurrent program at the end of the Total template
a) Can you suggest any alternate way or workaround for this.
b) i didnt find any document or develper guide to do so. Please suggest.
2. In the Line level we have account no. I want to pop up the Accounting Flexfield and user will select from the popup.
Let say the Seeded GL Upload program, We have the facility, if we doble click the account no.. It will allow the user to select the Accouting flex field value.
A) how to implemente the same in custom integrator
b) Any workaround
C) suggest any document to see it will be helpful for me.
If anybody having similar requirement and you have any type of solution... Please suggest.
Thanks
Navas

Answer 1

You want to have a bunch of tracks, play them in order, the first one plays then it stops and all you have to do is hit Play to continue to next track?
This script will do it.
Play the first track and iTunes will stop at the end and queue up the next song. Just press Play (or Spacebar) and it'll  play the second song and stop till the end of the playlist.
No need to select any songs or do anything fancy.
-> Stop Track!
"This script applet runs in the background while an iTunes playlist is playing. Whenever the accompanying "STOP_TRACK_05sec.mp3" track is encountered, the script will stop iTunes and advance to the next track, which you can start manually."