@TextToNumber vs @ToNumber

I can only use @TExtToNumber if user only have client v5.0, is there any major differences? From help, it seems to be quite similar? But surely Notes Team will not create another formula in v6.0 if this is not required, right? tqvm.

Subject: @TextToNumber vs @ToNumber

@textToNumber(@text(88))+1 this will give you 89 as a result

@texttonumber(88)+1 will raise Error

@tonumber(88)+1 will give you 89

@tonumber(“88”)+1 will give you 89

Subject: RE: @TextToNumber vs @ToNumber

@texttonumber(88)+1 will raise Error; any suggestion how should I write it for used in Client v5?, since ToNumber only works in Client 6 and above? (if not mistaken).tqvm.

Subject: RE: @TextToNumber vs @ToNumber

@texttonumber(“88”) ??

Subject: RE: @TextToNumber vs @ToNumber

The older way (for R5 and beforw) is to user @TextToNumber(@Text(xx))+1 which will work whether xx is “88” or 88.