Hi Sourabh,

Currently there's no simple way to achieve this. If this is an important feature for your project I suggest duplicating the OutSystems Data Grid extension and then try to adapt the AddNewRows function to meet your needs, you will find this function in the Gridframework JS file.

Hope it helps.

Hi Sourabh,

For your requirement, I found a solution (not tested thoroughly) which you can try. 

• Create a global Client action with an input parameter i.e. GridId,
• In the client action flow, define a JS node with the below script.

JS To add DataGrid Bottom row

var gridObj = GridAPI.GridManager.GetGridById($parameters.GridId);
var items = new Array(1).fill(_.cloneDeep({}));

if (gridObj) {
    gridObj.dataSource.addRow(gridObj.rowMetadata._grid.rows.length + 1, items);
}

Check this demo: AddBottomRow_POC

I hope this helps you!

Kind regards,

Benjith Sam