WebAug 21, 2008 · bdreed35 (Programmer) 20 Aug 08 12:55. The HasValue function was introduced in CR 2008 to allow for the testing of a parameter to see if it contained a value or not. This function didn't exist in XI R2 or below, and Crystal Reports XI R2 doesn't allow you leave a parameter null, so I am not sure why you would even need the equivalent to … http://www.crystalreportsbook.com/Forum/forum_posts.asp?TID=21587
Using the ISNULL Function in Crystal Reports - SkillForge
WebJul 1, 2010 · IIF (IsNull ( {CompanyName}), "", {CompanyName} & ",") THis code returns "" if it is null, otherwise it returns the field with a comma at the end. You'll need to concatenate all these together and still play with the commas a bit to get the formatting perfect, but that is the way I would approach it. Please support the forum! WebNov 16, 2001 · If you are using the IsNull function to put in a default value for Nulls, you should use the If-Then-Else: If IsNull ( {Customer.Postal Code}) then "ERROR" else {Customer.Postal Code} This will not work with IIF, because it chokes on the null value: IIF (IsNull ( {Customer.Postal Code}),"ERROR", {Customer.Postal Code}) fitmax ipool coupon code
Crystal Report: IsNull equivalent for SQL Expression - Stack Overflow
WebThe IsNull function in Crystal allows us to deal efficiently with nulls, or empty fields, in a data source. I talked about this in an earlier post. We don’t want to skip partly empty … Self-paced eLearning. Our self-paced eLearning courses give you the flexibility … Contact Us. SkillForge Corporate Address SkillForge 2118 Plum Grove Rd. #206 … WebDec 19, 2008 · Nulls are handled in an unusual way in crystal. You must always put the isnull statement as the first instance of referencing that field. If it is not put first and the formula hits a null it will stop evaluating the formula. It is often easier to use the option in the formula editor to force it to evaluate nulls as the default value. Web1. Phoenix and Dragon Bookstore. “I'm the type to easily get lost in a crystal shop I feel comfortable in and spend way more than I...” more. 2. Crystal Blue. “It's not that easy to … fit mattress in car supplier