[CLOSED] Access multiselect store items

[AdvanceLoanTechnologies]

We are using the following code to access a multiselect items collection:

App.ctl00_ctl00_centerZone_ContentPlaceHolder1_statesChooser_selectedItems.store.data.items

The result below:


Actually instead of getting a constructor's collection we want to get a collection of each constructor's data object. Is there a specific method to accomplish this from the store or model objects without having to iterate through it and create a new collection?

[fabricio.murta]

Hello @AdvanceLoanTechnologies!

I believe you are looking for the store's getData() method, isn't it?

Hope this helps!

[AdvanceLoanTechnologies]

After trying using store.getData()/store.getRange() methods noticed the same result, also went deeper by using store.getData().items.



See another image below accessing the record we need but by using its index. However, we would expect a method such as store.getData() to return a collection of the model's data instead of a wrapper around it.



If it helps I'm including an image of the store in questions, notice it has a model.

[fabricio.murta]

Hello @AdvanceLoanTechnologies!

You are receiving model instances. They have more data than just the record, and the record is located inside its .data property.

In other words, you could do something like this:

Ext.each(
    App.ctl00_ctl00_centerZone_ContentPlaceHolder1_statesChooser_selectedItems.store.getData(),
    function(entry, index, dataSet) {
        console.log(index + ": " + entry.data.Name);
    }
);

On a side note, the Ext.each is just an ExtJS feature to iterate through arrays.

I hope this helps!

[AdvanceLoanTechnologies]

Thanks for clarifying this. In short we'll need to come up with a way of extracting that collection from the model.

[fabricio.murta]

Hello @AdvanceLoanTechnologies!

I'm not entirely sure I got your question right but, as far as getting into each store record is concerned, I'm afraid this is the way to go.

[AdvanceLoanTechnologies]

Yes you got it right thanks. Kind of suspect it after trying several store methods but wanted to explore if there was a direct way to do it.

[fabricio.murta]

Hello again, @AdvanceLoanTechnologies!

I guess that would settle the thread then, right? Thanks for the feedback, I'll be marking this as closed. Let us know if something went unanswered. :)