## ShaderStructParamDef.SubParamDefs

### Introduced

v9.0 (2011)

### Description

Returns a ShaderParamDefContainer containing the sub parameter definitions for this struct parameter, which you can use to add new sub-parameters.

### C# Syntax

    // get accessor
    ShaderParamDefContainer rtn = ShaderStructParamDef.SubParamDefs;

### See Also

ShaderParamDefContainer.AddParamDef ShaderParamDefContainer.AddArrayParamDef