Meet error when use 'getSelection' under remote paging

[ljfreedom]

Hi
 I user remote paging ,page 1 is ok when I go to  page 2+  the following code got error


var grid = tablePort.pqGrid( "getInstance" ).grid;
var selectRow = grid.SelectRow().getSelection();

Uncaught TypeError: Cannot read property 'pq_rowselect' of undefined

Please help
Thanks

[paramvir]

This is fixed in v>=4.0.2

[ljfreedom]

after upgrade to 5.0 ，this issue appear again, please help me

thanks