Let me clear the point:
parent.document.getElementById(‘jqxgrid’) element is valid.
when I doing the command:
parent.document.getElementById(‘jqxgrid’).height = 100;
it works.
But when im calling:
parent.document.getElementById(‘jqxgrid’).jqxGrid(‘render’);
it fails with error: SCRIPT438: Object doesn’t support property or method ‘jqxGrid’
What is the difference?