DoesVisualizationHaveData
- 29 Apr 2025
- 1 Minute to read
- DarkLight
DoesVisualizationHaveData
- Updated on 29 Apr 2025
- 1 Minute to read
- DarkLight
Article summary
Did you find this summary helpful?
Thank you for your feedback!
General
The DoesVisualizationHaveData(includes_null) function returns a true if the Qlik Chart or Qlik Table has data or false if the Qlik Chart or Qlik table does not have data.
This function can only be used in properties in the M&D element of a Qlik Chart or Qlik Table. The typical use case would be to use this function in the Condition property of the element.
Syntax
The syntax of the DoesVisualizationHaveData function is:
DoesVisualizationHaveData Function Syntax
DoesVisualizationHaveData (includes_null)
The parameter includes_null is mandatory. It defines if the nulls in the Qlik Chart or Table should be considered (-1) or not (0).
Examples
Use the function DoesVisualizationHaveData(0) in the condition property to exclude a Qlik Chart or Qlik Table from a report.
For more information, see Use case for function DoesVisualizationHaveData.
Was this article helpful?