Hi,
struggling to get a textbox expression to work, can anyone point me in the right direction?
Getting: #ERROR# Unable to cast object of type 'BinaryFunc' to type 'UnaryFunc'.
From expression = ((Fields.Total - Fields.Included) / Fields.Total) * 100
Thanks
Mac
struggling to get a textbox expression to work, can anyone point me in the right direction?
Getting: #ERROR# Unable to cast object of type 'BinaryFunc' to type 'UnaryFunc'.
From expression = ((Fields.Total - Fields.Included) / Fields.Total) * 100
Thanks
Mac
1 Answer, 1 is accepted
0
Accepted
Hello Mac,
To my greatest regret it seems that we have introduced this problem with the Q1 2008 release. It is already logged in our bug tracking system and will be fixed in the upcoming service pack due in a couple of weeks.
Fortunately there is an easy way to workaround this problem in your specific case. This expression should produce the same result:
In case the things are more complicated you still can use an user defined function to perform the calculations.
Please accept our apologies for the temporary inconvenience. I have updated your account with some Telerik points.
Best wishes,
Svetoslav
the Telerik team
Instantly find answers to your questions at the new Telerik Support Center
To my greatest regret it seems that we have introduced this problem with the Q1 2008 release. It is already logged in our bug tracking system and will be fixed in the upcoming service pack due in a couple of weeks.
Fortunately there is an easy way to workaround this problem in your specific case. This expression should produce the same result:
| =100 - Fields.Included * 100/Fields.Total |
In case the things are more complicated you still can use an user defined function to perform the calculations.
Please accept our apologies for the temporary inconvenience. I have updated your account with some Telerik points.
Best wishes,
Svetoslav
the Telerik team
Instantly find answers to your questions at the new Telerik Support Center