Diff bt ParamValue() & ParamDisplayValue()

[naveen10046]

Hi,
Can you explain the actual difference between these functions-
ParamValue() and ParamDisplayValue().whether it can be used interchangeably.

Thanks in Advance ;D

[krishdw85]

whenever we use layout calcualtion at that time param display value is used

paramvalue is nothing but prompt value i think

i ll check this one in the evening & i ll update u

[Gopinath]

ParamDisplayValue() - Displays the value of 'Display Value' item (Value Prompt Property)
ParamValue() - Displays the value of 'Use Value' item (Value Prompt Property)