This question is locked. New answers and comments are not allowed.
Problem
When you hover a tab which is a sibling of a separator tab (IsSeparator=True) you get a javascript error:
"className" is null or not an object
Who is affected
Everyone who uses Q3 2009 version (2009.3.1103) and have IsSeparator = True set for any of the tabs.
Workaround
Place the following javascript code right after the script manager's declaration:
What is next
The problem is already fixed and will be available in the next Latest Internal Build and the first service pack.
We apologize for the caused inconvenience.
When you hover a tab which is a sibling of a separator tab (IsSeparator=True) you get a javascript error:
"className" is null or not an object
Who is affected
Everyone who uses Q3 2009 version (2009.3.1103) and have IsSeparator = True set for any of the tabs.
Workaround
Place the following javascript code right after the script manager's declaration:
<script type="text/javascript"> |
Telerik.Web.UI.RadTab.prototype._highlight = function () |
{ |
if (this.get_hoveredCssClass()) |
Sys.UI.DomElement.addCssClass(this.get_linkElement(), this.get_hoveredCssClass()); |
var prev = this.get_previousTab(); |
var next = this.get_nextTab(); |
if (prev) { |
var prevLink = prev.get_linkElement(); |
if (prevLink) |
Sys.UI.DomElement.addCssClass(prevLink, "rtsHoverBefore"); |
} |
if (next) { |
var nextLink = next.get_linkElement(); |
if (nextLink) |
Sys.UI.DomElement.addCssClass(nextLink, "rtsHoverAfter"); |
} |
if (!this.get_enabled()) return; |
if (!this.get_hoveredImageUrl()) return; |
if (!this.get_imageElement()) return; |
if (this.get_imageElement().src != this.get_hoveredImageUrl()) |
this.get_imageElement().src = this.get_hoveredImageUrl(); |
}; |
Telerik.Web.UI.RadTab.prototype._unhighlight = function () |
{ |
if (this.get_hoveredCssClass()) |
Sys.UI.DomElement.removeCssClass(this.get_linkElement(), this.get_hoveredCssClass()); |
var prev = this.get_previousTab(); |
var next = this.get_nextTab(); |
if (prev) { |
var prevLink = prev.get_linkElement(); |
if (prevLink) |
Sys.UI.DomElement.removeCssClass(prevLink, "rtsHoverBefore"); |
} |
if (next) { |
var nextLink = next.get_linkElement(); |
if (nextLink) |
Sys.UI.DomElement.removeCssClass(nextLink, "rtsHoverAfter"); |
} |
this._updateImage(); |
}; |
</script> |
What is next
The problem is already fixed and will be available in the next Latest Internal Build and the first service pack.
We apologize for the caused inconvenience.