I was able to resize the window according to the size of the content page by setting AutoSize
property.If the content page's dimensions are bigger than the parent one's, RadWindow will fill the browser and render scrollbars for viewing the rest of the content page.If the AutoSizeBehaviors
property is set to Width or Height, the window is sized to the left or to the bottom only, without changing the control's position.
Merely setting the AutoSize
property of the RadWindow to true is not always sufficient for this functionality to work as expected. There are several other aspects
that need to be taken into account.
Hope this helps.