pcsoft.us.windevCopyright 2026, PC SOFT17 May 2016 16:03:00 Z11 May 2016 19:14:00 ZHello All: I have an Associative Array with Structures and I have problem when I try to access an element which doesn't exist. For example, if I do; myArray[mykey].member gives me an error if mykey is not yet in the array... The problem, however, is how to check if the key element exist before trying the access. I'm using a FOR EACH loop with Key = mykey and checking if there is any iteration after it, but I would like to have a more efficient way to check if the element exist. I would appreciate any help or comment. Thanks in advance Gus30WEBDEVen_UShttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with/read.awpmoderateur@pcsoft.fr (El moderador)webmaster@pcsoft.fr (El webmaster)guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57680/read.awp17 May 2016 16:03:00 ZHi Gus With Associative Array with structures I have been working like this : if myAssArray[idx]..Occurence = 0 then // T…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57680/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57680/read.awp[WD20] How to check if an element exist in an Associative Array with structuresguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57655/read.awp16 May 2016 10:00:00 ZHi Gus, If it becomes too complicated to prevent an error you can always use "WHEN Exception IN" to handle it. Other option …https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57655/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57655/read.awp[WD20] How to check if an element exist in an Associative Array with structuresguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57651/read.awp15 May 2016 19:42:00 ZNo problebly not You would have to loop through FOR EACH ELEMENT OF Associative array END just type in for in de cod…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57651/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57651/read.awp[WD20] How to check if an element exist in an Associative Array with structuresguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57614/read.awp11 May 2016 21:03:00 ZHi Gus, I use : IF NOT myArray[MyKey]..empty then // do your stuff END but I don't know if it is usable with associat…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57614/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57614/read.awp[WD20] How to check if an element exist in an Associative Array with structuresguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57613/read.awp11 May 2016 20:56:00 ZHello Gus, Something like this : I am look for a Techs Name by a job number. Seek the element is the array first nRow is i…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57613/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57613/read.awp[WD20] How to check if an element exist in an Associative Array with structuresguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57612/read.awp11 May 2016 20:54:00 ZMore code please! :xcool:https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57612/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/57610-wd20-how-check-element-exist-associative-array-with-57612/read.awp[WD20] How to check if an element exist in an Associative Array with structures