How do I display row number in the first column

[Sirn Loong Toh]

Hi guys,

How can I display the row numbers in my grid in the first column dynamically?

[Serhii Kulibaba]

Hello Sirn,

You have to:
1) create JS variable on the custom JS page:

var myNumber = 0;

2) add JS code on the first column mapping:
return myNumber++;

[Sirn Loong Toh]

got it! thanks but I did something slightly different instead. I had to create a storage variable via the model and storage window then only map.

Is there a way I can do it via javascript instead of using the model and storage option like you mentioned?

[Serhii Kulibaba]

Sure, you can implement it with plain JS, without storage variables