Resets the height of the column footer to an undefined value.
<oBrowserColumn>:ClearHeightOfFooter() Æ lSuccess
|lSuccess||A logical value that indicates whether the height was cleared.|
|TRUE||The height was cleared.|
|FALSE||The height could not be cleared.|
bBrowserColumn:ClearHeightOfFooter() clears the height of the column footer and sets it to an undefined value. If the column is a sub column of a group column then the footer height of the group column is also cleared.
The method should be called before the height of the column footer is calculated with a call of bBrowserColumn:CalculateHeightOfFooter(). The bBrowser calls the method from bBrowser:AdjustFooterHeight().