How to limited Result of Search in discoveory

Hi All.
In Kibana Version 7.4.1 i try to search data in discovery tab.
i got the results but i need show it to dashboard but i have some problem. because i need to lock the result per pages in discovery display on dashboard. i no idea how to fix 10 results per pages.

The tried method

  1. Config discover:sampleSize in Management/Advanced settings (it not my answer because in dashboard can't click to next pages of results.)
  2. Edit Search in save object it try to edit size of search kibanaSavedObjectMeta.searchSourceJSON
    {
    "highlightAll": true,
    "version": true,
    "query": {
    "query": "callcenter_msg :* and (Channel :"A0274" or Channel :"MB") and TransactionType :"add" ",
    "language": "kuery"
    },
    "filter": ,
    "size":10,
    "indexRefName": "kibanaSavedObjectMeta.searchSourceJSON.index"
    }

no idea how to solved this so issue anyone can help me ?

@maddog you need to enable the setting discover:sampleSize.

Also, what are the visualization you are trying to use? In your visualization Data or Options tab you should found a setting called Size or Per Page than you can use to apply that setting.