Try downloading the sample and opening it in Adobe Reader, seems t work for me.

tryif(xfa.host.messageBox("Are you sure you want to erase all records and entries?", "Reset the form", 2,2) == 4){    xfa.host.messageBox("All entries have been removed");    xfa.resolveNode("form1.obtainedsubform.cardssubform.CARDS._Table1").setInstances(1);    xfa.host.resetData();}else {    xfa.h...

That code looks ok to me, where in that have you put your actual reset code, maybe if you could cut-and-paste the whole click event code from your form.

Hi,Try the link https://files.acrobat.com/a/preview/d1e43b2b-2fc1-4874-892c-

Hi,I think all you need to do is change setInstance to setInstances ... that is an 's' at the end ... sorry for my mistake at the beginning.You should really turn on the debugging settings, as you have lots of other exceptions, which might be because of the bits you removed, but made it pretty obvio...

Hi,Try moving the code to the calculate event of the bar code object, then it will fire whenever any of the depend references (like the page number) changes.

Hi,I meant that if you changed the form variable to the format like;,SECRETARIA MUNICIPAL DE PLANIFICACION Y DESARROLLO TERRITORIAL,SECRETARIA MUNICIPAL DE FINANZAS Y ADMINISTRACIONThat is a CSV list, then code would only need to bethis.setItems(Secretarias.value);Just, seemed a bit neaterBruce

Hi,It would be worth looking at Magus069's solution, but the warning messages were expected, they came from the app.alert() statements.  As long as none of them displayed "null" we are on the right track.  Try adding the .somExpression to the end of all of them, that is;app.alert(xfa.resolveNode("fo...

Hi,The named objects don't need the "#" prefix, that is just to identify it as a class name (or object type reference), just like CARDS which is a named object.If you code currently looks like;xfa.resolveNode("form1.#subform.#subform.CARDS._Table1").setInstance(1);xfa.host.resetData();and it wasn't ...

Have a look at this sample;https://sites.google.com/site/livecycledesignercookbooks/home/Catastro_unprotected_updated.pdf?attredirects=0&d=1 I've moved the code to the preOpen and used the setItems method, if you don't need the values from the form variables in an array for something else, then you ...