# Kibana Visualization Data Flow

**URL:** <https://discuss.elastic.co/t/kibana-visualization-data-flow/195630>\
**Category:** Kibana\
**Created:** [August 18, 2019, 6:03am UTC](https://discuss.elastic.co/t/kibana-visualization-data-flow/195630 "2019-08-18T06:03:31Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![adityaPsl](https://avatars.discourse-cdn.com/v4/letter/a/e47c2d/32.png) [@adityaPsl](https://discuss.elastic.co/u/adityaPsl)\
**Post date:** [August 18, 2019, 6:03am UTC](https://discuss.elastic.co/t/kibana-visualization-data-flow/195630/1 "2019-08-18T06:03:31Z")

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Hello Team,

I am trying to build a visualization with custom table, i am trying to understand how to cll server function from Component.

s per my understanding in Kibana plugin we have min Class in public/component folder from this class we can call server route functions using httpClient.  
similarly from visualization controller , i want to call server/route function using httpClient but i am not able to get httpClient from this.props

Could you please help me understand how can i achieve request -\>response -\>render in custom visualization.

Thank you for your help and support.  
Aditya

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**Author:** ![Larry\_Gregory](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/larry_gregory/32/34969_2.png) [@Larry\_Gregory](https://discuss.elastic.co/u/Larry_Gregory)\
**Post date:** [August 19, 2019, 1:25pm UTC](https://discuss.elastic.co/t/kibana-visualization-data-flow/195630/2 "2019-08-19T13:25:49Z")

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Is this a duplicate of [Custom Visualization request /resposne](https://discuss.elastic.co/t/custom-visualization-request-resposne/195617/3)?

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<div class="post-metadata">

**Author:** ![adityaPsl](https://avatars.discourse-cdn.com/v4/letter/a/e47c2d/32.png) [@adityaPsl](https://discuss.elastic.co/u/adityaPsl)\
**Post date:** [August 19, 2019, 6:15pm UTC](https://discuss.elastic.co/t/kibana-visualization-data-flow/195630/3 "2019-08-19T18:15:32Z")

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Hello Larry\_Gregory,

Not really, actually use-case is same but here i was trying to add app.js in public folder of visualization and trying to get httpClient from props like we get it in Kibana Plugin, however i was getting 'props' as undefined in Component class , so just wanted to understand Kibana Plugin V/s Kibana Visualization architecture and right way to handle request -\>response -\>render functionality.

Thank you for your help and support  
Aditya

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [September 16, 2019, 6:15pm UTC](https://discuss.elastic.co/t/kibana-visualization-data-flow/195630/4 "2019-09-16T18:15:34Z")

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