What is TDL ?
Tally Definition Language (TDL) is the development of Tally.ERP 9. This allows the programmers to
develop and deploy faster, effective Tally Extensions with ease.
The book, Extending Tally.ERP 9 Using TDL, begins with the Introduction to TDL and focuses on
basic concepts of TDL ie TDL Components, Symbols used in TDL, Dimensions and Formatting,
Usage of Variables, Buttons and Keys.
Thereafter the emphasis is on the coverage of core concepts of Objects, Methods and Collections,
Actions and UDF creation. After gaining a reasonable amount of depth and confidence in
understanding the above, the focus of the book progresses towards the application of all covered
topics ie., the creation of various types of Reports, Printing and Voucher/Invoice customisations.
This book is for anyone who wants to explore TDL as a development language of Tally and how to
write TDL programs effectively. Absolutely no previous TDL experience is necessary. Even
advanced users will find this book useful, as the changes to TDL are dealt from the developers and
the user’s point of view.
You will enjoy reading this book, as it is rich in concepts
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Comments
i wanted to download Tally.erp developer 9 but not getting any link address from tally solutions web site. introductory email received from tally solutions that confirmed the link for downloading the developer version of tally.erp wll be provided soon. but still waiting. could u suggest anything. zahid
Sir
I have a Tdl for Tally invoice,in invoice we are using Additional item description
Normaly an item i have above 15 item description.
In printing invoice coming like bellow
Item name quantity rate total
Nokia n71 10 1200 12000
546545465655
456465456465
545645645645
545645645645
56456456454
56456456564
56465465564
56456456456
546545645645
564654654546
This is the Item descrption (IMI CODE) for Nokia n71
This format how can change to
item name Quantyty Rate Amount
Nokia N71 10 1200 12000
545456454,5465465456,54545645,
546545654,5454564445,54654654,
456564654,5465456454,54654564,
564654654
What is the System formula for this change
Hi,
For all Tally Devlopers…
I am have a job opening with me with the organization of repute (MNC). They are looking for a Tally devloper at Ahmedabad, Gujarat.
Kindly forward the applications at dat@dcspl.com
Regards,
Dakshesh

Hi,
I got a message as follows, on creation of a company
“Error in TDL”
Part : Basic company
Insufficient height to allocate”
Will you help me ?
Thanking you