Brian Dunning's FileMaker Custom Functions

PortalScrollPosition ( portalName ; objectName ; totalPortalRows )

Returns the scroll position of a portal (number of the first and last fully visible row in a portal, separated by ¶)

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Stefan Münger   Stefan Münger - Show more from this author
University of Bern

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  Sample input:
PortalScrollPosition ( "portalName" ; "objectOrFieldNameWithinPortal" ; 123 )
  Sample output:
3¶27 //first and last visible row of portal

  Function definition: (Copy & paste into FileMaker's Edit Custom Function window)

Returns the scroll position of a portal (number of the first and last fully visible row in a portal, separated by ¶/char 13 (requires FM 18+).

Parameters:
portalName (text): name of the portal
objectName (text): object within the portal, typically a field
totalPortalRows (number): total of visible and invisible portal rows; use: Count ( tableName::fieldName )

 

Comments

Josh Ormond   Josh Ormond, Iozax, LLC
Aug 16, 2019
This line references a literal table:field.

| $ii = Count ( chapters_all::d_uuid ) ;
 
Josh Ormond   Josh Ormond, Iozax, LLC
Aug 16, 2019
This line references a literal table:field.

| $ii = Count ( chapters_all::d_uuid ) ;
 
Stefan Münger   Stefan Münger, University of Bern
Aug 16, 2019
Thanks. I corrected this.
 

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Note: these functions are not guaranteed or supported by BrianDunning.com. Please contact the individual developer with any questions or problems.

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