When you Resize window Ext.net 1.4 and Ext.net 2.0 are different effects....

Ext.net 2.0's mouse pointer changes to normal mouse pointer When you Resize window.
And Ext.net 2.0's effect is unnatural.

Is this a bug?

-- sample --
Ext.net 2.0 : https://examples2.ext.net/#/Window/B...ernal_Website/
Ext.net 1.4 : https://examples1.ext.net/#/Window/B...oLoad_Website/