lr.eval_string
Returns the string argument after evaluating embedded parameters.
JavaScript
function lr.eval_string( instring )
VBScript
Function lr.eval_string( instring )
Example: lr.eval_string | String and Parameter Functions |
Arguments
Name | Comments |
---|---|
instring | The string to evaluate. |
The lr.eval_string function returns the input string after evaluating any embedded parameters. If the string argument contains only a parameter, the function returns the current value of the parameter.
Embedded parameters must be in brackets.
Return Values
Returns the value of the specified string. On failure, returns NULL.
Parameterization
All input arguments can be parameterized using standard parameterization.