Select ALl-PxCheckbox not working when one item is preselected
So I have 2 Repeating grids X and Y sourcing from the same pagelist with different filter conditions. I have the select all header checkbox for both grids. SO if there is only one value in each of these grids and suppose the value in Grid X and Y is preselected that is pyselected on the row is true , it does not set the pytemplatecheckbox for both grids to true. How can I achieve that?