WebAug 12, 2004 · Null Date displays as " "I need this field formatted as yyyyMMdd. I can't click on the field and use the format option, as this field is included in a larger fixed width … WebA null, in Crystal’s view, is a database field which never had anything in it, and doesn’t now. A real-life example of this is in some people-related databases; folks sometimes don’t have an official home phone anymore. They do 99.9% of their stuff via smartphone, and don’t need a hard line.
How to ask for "date is null or greater than 8/31/2011" - Tek-Tips
WebFeb 26, 2009 · I don't want to compare the field to current date or any other date; I just want to determine if it isn't blank. I've tried: If not null, if not equal to "", (using the not equal sign) etc. and I keep getting errors. This is the field I'm trying to determine if it isn'tblank: {TRACKING_FILE.f7070#price_lock_exp_date} Any help will be appreciated. WebHow to find out if a field is blank or null in Crystal Reports A formula needs to be made to check for a blank or null value in a field. Answer: Create a formula and enter the following: If isNull ( {FIELD_NAME}) then "Null Value" else if {FIELD_NAME} = "" then "Blank Value" If you want to display the field value if it is not null or blank: flow hive parts
How to Work with Nulls in Crystal Reports - SkillForge
http://www.crystalreportsbook.com/Forum/forum_posts.asp?TID=15435 WebSep 3, 2004 · When I test for null in Crystal using isnull (CBDate) it returns false, even if the value is null in the database. I think Crystal is doing something to date data type. Please advise. Thanks. lbass (TechnicalUser) 30 Jul 04 14:43 You could try: if isnull ( {table.date} or {table.date} = date (0,0,0) then ... -LB pgtek (Programmer) 30 Jul 04 14:44 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 … flow hive for sale uk