# Display dynamic data?

**URL:** <https://community.wolfram.com/t/display-dynamic-data/10571>\
**Category:** Questions\
**Tags:** data-science, finance, curated-data, graphics-and-visualization, interface-construction\
**Created:** [May 22, 2017, 4:22pm UTC](https://community.wolfram.com/t/display-dynamic-data/10571 "2017-05-22T16:22:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![shaddoll07](https://avatars.discourse-cdn.com/v4/letter/s/ac91a4/32.png) [@shaddoll07](https://community.wolfram.com/u/shaddoll07)\
**Post date:** [May 22, 2017, 4:22pm UTC](https://community.wolfram.com/t/display-dynamic-data/10571/1 "2017-05-22T16:22:18Z")

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Hi

So i tried to display data dynamically but it dosent work.

When i put **Dynamic[data, UpdateInterval → 2]** where my data is **FinancialData[“NASDAQ:AAPL”]**,when i press shift i can see the current value of the data but it dosent update it with the dynamic function. What am i doing wrong ?

Same when i put

```
Dynamic[DateListPlot[data, Joined -> True], 
 SynchronousUpdating -> False]

```

,if i press shift i receive a message saying

```
DateListPlot::ldata: 1.1231` is not a valid dataset or list of datasets.

```

I hope soemone can help me.Thanks

---

<div class="post-metadata">

**Author:** ![seanc](https://yyz1.discourse-cdn.com/wolfram/user_avatar/community.wolfram.com/seanc/32/34005_2.png) [@seanc](https://community.wolfram.com/u/seanc)\
**Post date:** [May 24, 2017, 7:35pm UTC](https://community.wolfram.com/t/display-dynamic-data/10571/2 "2017-05-24T19:35:20Z")

</div>

(1) For right now, FinancialData[“NASDAQ:AAPL”] isn’t working because of issues with Yahoo’s Financial Service. You can see more about this on the forum: [Get FinancialData price history?](https://wolfram.discourse.group/t/10550/1)

(2) If you re-evaluate FinancialData yourself, you’ll see that it doesn’t change. FinancialData probably updates itself once every 15 minutes or so depending on the query. It depends a lot based on what service you are using, what they can legally give you, and what they can afford to give you.