Another choice, if the PF file is not keyed, is to use the RRN and save the RRN as a hidden field in the subfile, and chain with the RRN number to the PF. This is particularly handy if you are processing a file and do not want record locks,
sunny singh wrote:
hi all.. i have a prob regarding subfiles.. i have a load all subfile displaying for example four selected records by the user. now i want all the records to be deleted when the user presses certain key say f11. i am having a prob when i tried to do this by reading the subfile record format from the top and then chaining to the physical file in a loop..can any one plz explain the proceedure for just idea of how this could be done example... date xyz bank timenumber name dept salary 101 john comp 12344102 franky mba 38474 103 rocky comp 123454 104 nick b.tech 345676how can we delete above all four records that has been displayed on the above screen.niumber beeing key field.why cant i perform readp or reads operation on this subfile. thanks in advance... please do reply. have a nice day........--------------------------------- Talk is cheap. Use Yahoo! Messenger to make PC-to-Phone calls. Great rates starting at 1¢/min.
This mailing list archive is Copyright 1997-2014 by MIDRANGE dot COM and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available here. If you have questions about this, please contact