Files to look at:
- ContentPage.aspx (VB: ContentPage.aspx)
- ContentPage.aspx.cs (VB: ContentPage.aspx.vb)
- Default.aspx (VB: Default.aspx)
- Default.aspx.cs (VB: Default.aspx.vb)
By design, the AutoHeight property is not in effect if the ContentUrl property is specified. In this case, it is necessary to set the pane size manually if you want to resize the pane according to the size of its content. This example illustrates how to do this.
See also:
ASPxPopupControl - How to resize the popup according to the size of its content