Populating fields on a grid

Hi, i am new to fitnesse for appian and have just begun scripting the app. I am not able to populate the fields in the grid shown below :

Tried all the commands in the cheat sheet.. yet not able to find the right one :

|populate grid |[1]|column|[1]|row|[1]|with|test

|populate grid |[1]|column|[1]|row|[1]|with value|test

|populate grid |External Entity|column|[1]|row|[1]|with|test

 

Please help! Thanks in advance 

  Discussion posts and replies are publicly visible