Inserting text in a custom field in a sharepoint folder

[AlexisVossloh]

Hello,

In a sharepoint folder where I put files I added a column "process" and I would like to fill in the process field when I create my file in power automate but in the "create a file" card I don't have the possibility to fill in the field I added. Is there a way to do it with power automate?

[zernun]

You should create flow first, take it id from url after "/flows/id". then you should formating "process" following my exemple: 

{
  "$schema": "https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json",
  "elmType": "span",
  "style": {
    "color": "#0078d7"
  },
  "children": [
    {
      "elmType": "span",
      "attributes": {
        "iconName": "Flow"
      }
    },
    {
      "elmType": "button",
      "style": {
        "border": "none",
        "background-color": "transparent",
        "color": "#0078d7",
        "cursor": "pointer"
      },
      "txtContent": "Send Email",
      "customRowAction": {
        "action": "executeFlow",
        "actionParams": "{\"id\":\"878a72d7-ddb7-462f-847f-c5e3bbbb15ca\"}"
      }
    }
  ]
}

"actionParams" is where you insert your flow id. 
Hope helpfull

[AlexisVossloh]

"take it id from url after "/flows/id". then you should formating "process""

I don't see where I should do this, I already have a feed that creates my file, should I make another feed to specially insert into my custom column?

[zernun]

press on column. drop-down list show up. press "columns settings" then "format this table". From right pops up window where you can change appearance of table. Scroll to down and press last element in that table. you should see JSON format of column and you can redact it there.  It the place where you past your JSON code. 

OPen your flow -> edit -> check url its lok like: nameofyoursite/manage/environments/default-.../flows/xxxxxxxxxx 

The xxxxx is your flows id. You should past it in JSON into "actionParams"

[AlexisVossloh]

ok now I have this, what do I put in my feed to choose what to insert in it

I want to insert in the process column data from power automaton at the moment my create is file