Technical data

LibBlockParameterAddr
4
-13
LibBlockParameterAddr
Purpose
Determines the address of a block parameter.
Syntax
%<LibBlockParameterAddr(param, ucv, lcv, idx)>
Arguments
param
Reference to a block parameter identifier.
ucv
User control variable string.
lcv
Loop control variable string.
idx
Integer index.
Returns
The address of a block parameter.
Description
LibBlockParameterAddr
returns the address of a block parameter as:
This routine does not work for matrix parameters. Use
LibBlockMatrixParamterAddr
when accessing a block’s matrix parameter.
&P.block.param[ucv]
If
ucv
is specified.
&P.block.param[lcv]
If
lcv
is specified.
&P.block.param[idx]
Otherwise.