Re: Passing values - never mind

This WebDNA talk-list message is from

1999


It keeps the original formatting.
numero = 23683
interpreted = N
texte = >Finally figured out my silly error: I renamed the values to textB, textC, >textD, etc., from the first time they are entered by the user. Solved it. > >I'm still curious about how to use an empty field as a value, though... > >>Also, one more newbie question: Is there a way to use an empty field as a >value? I'd like to use the equivalent of >hide if field is empty... >something like: [hideif [fieldname]=] I can't find anything about this >in the manual. Can it be done?I answered already, but I'll answer again ... Yes it can, and it is very simple, just do this:[hideif [fieldname]=]Sincerely, Ken Grome WebDNA Consultant Associated Messages, from the most recent to the oldest:

    
  1. Re: Passing values - never mind (Kenneth Grome 1999)
  2. Passing values - never mind (Phil Herring 1999)
>Finally figured out my silly error: I renamed the values to textB, textC, >textD, etc., from the first time they are entered by the user. Solved it. > >I'm still curious about how to use an empty field as a value, though... > >>Also, one more newbie question: Is there a way to use an empty field as a >value? I'd like to use the equivalent of >hide if field is empty... >something like: [hideif [fieldname]=] I can't find anything about this >in the manual. Can it be done?I answered already, but I'll answer again ... Yes it can, and it is very simple, just do this:[hideif [fieldname]=]Sincerely, Ken Grome WebDNA Consultant Kenneth Grome

DOWNLOAD WEBDNA NOW!

Top Articles:

Talk List

The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...

Related Readings:

Sorting by date (1997) SSL (1998) WebCat2 - Getting to the browser's username/password data (1997) Multiple Newcarts (1996) ShipTotal question (1998) Removing [showif] makes a big difference in speed (1997) [SHOWIF AND/OR] (1997) ooops...WebCatalog [FoundItems] Problem - LONG - (1997) Emailer Error code 530? (2002) Use of & in text areas.... (1998) Credit card types (1997) I think WebDNA-Talk died ... :( (1997) Database Program (1997) RE: Just a thought (1998) WC2.0 Memory Requirements (1997) Tax Laws for Online Sales (2003) [group] ? (1997) Ok here is a question? (1997) Admin Edit prob. (1997) [WebDNA] ONLY the FIRST continuous run of numeric chars? (2008)