I wrote a line of code like this, and it didn't work
[ExtensionOf(formDataSourceStr(InventJournalBOM,InventJournalTrans))] internal final class InventJournalTrans_Extension { int active() { int ret; ret = next active(); InventJournalTrans InventJournalTrans; InventJournalTrans = this.cursor(); FormRun formRun; formRun = this.formRun(); str itemID = subStr(InventJournalTrans.ItemId,1,2); if(itemID == 'FG') { formRun.control(formRun.controlId(formControlStr(InventJournalBOM, InventoryDimensions_InventLocationId))).allowEdit(false); } return ret; } } |