GetStr()
Get a string parameter from the data base.
Usage
strPar = GetStr( path, par, default=None )
Parameters
- path (string)
- Data base path of the node containing the parameter.
- par (string)
- Parameter name.
- default (string)
- Default value. This value is returned if the indicated path and par does not exist.
Return Value
- strPar (string)
- The parameter value.
Errors
- The parameter in the data base must be a string.
- The parameter must exist in the data base or the default must not be None.
Description
nodeGlbMshAtt = ROOT + RS + 'GLOBAL_MESH_ATTRIBUTES'
smootCrt = GetStr( nodeGlbMshAtt, 'SmoothCriteria' )