check for changes

[AssetWorks]

I guess my question would be what is the best way to track whether or no a data in a store as changed since it was loaded
the catch here is that I have other stores associated to that store.
so I can do

store.getData(true)

and that will return every field and value as an Object but how can I check if that value has been changed since it has been loaded.
I could also do a nested store.each and check if record isModified()
but it all comes down to my original question.

What is the Best Way to do it?

[Farish]

To the best of my knowledge:

if(store.getNewRecords().length > 0 || store.getModifiedRecords().length > 0 || store.getRemovedRecords().length > 0)
  console.log("store records modified");

[AssetWorks]

that does not work in my case. it does not even enter the if statement

[Farish]

try:

console.log(store.getNewRecords());
console.log(store.getModifiedRecords());
console.log(store.getRemovedRecords());

this should show 3 arrays in the console. if the arrays are empty, that would mean your store has no records to sync. you can also check the documentation of these functions.

[AssetWorks]

Actually that did work for me, I was not doing an update records in my form so values never got updated in my model therefore it was not registering that store had modifications

Thanks a lot