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HomeHomeOur CommunityOur CommunityGeneral Discuss...General Discuss...Token Replacement if BlankToken Replacement if Blank
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10/26/2007 1:11 AM
 

There seems to be a little bug on the IfEmptyReplacement – in the example below, I want to show a comment on a new line, but nothing if it is not filled in.

The following does not work:

[EventUser:CommentHost|<br />{0}|]

I had to use:

[EventUser:CommentHost|<br />{0}|&nbsp;]

Which is not ideal, but should work in most cases. It would be nice if you could output nothing if a field does not exist.


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10/26/2007 2:26 AM
 

Rodney,

this is up to the implementation of the IPropertyAccess implementation for EventUser. Try it with Text/Html and [Profile:ThiswillNotExist|<br/>{0}]

 
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10/26/2007 7:16 AM
 

Hi Stefan,

That's not actually what I meant:

Using the HTML module, pick a user that has set their "Unit" field to nothing, or "":

<p>This is the User's Unit-[Profile:Unit|<br />{0}|]-More content</p>

and it outputs:

This is the User's Unit-[Profile:Unit|{0}|]-More content

(ie. it did not work)

and then try:

<p>This is the User's Unit-[Profile:Unit|<br />{0}|&nbsp;]-More content</p>

(so instead of "" for the IfEmptyReplace value, we use "&nbsp;"

and it outputs:

This is the User's Unit- -More content

(as you would expect - note the space between the - - ). Sso bascially, I want to output nothing if the field is empty. I don't want to have to put "&nbsp;" as this obviously puts a space in. I just want nothing to be outputted if they user has not filled in that field.


Entrepreneur

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HomeHomeOur CommunityOur CommunityGeneral Discuss...General Discuss...Token Replacement if BlankToken Replacement if Blank


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