| IDfsFileBuilderAddCustomBlock Method | 
| Name | Description | |
|---|---|---|
| AddCustomBlock(IDfsCustomBlock) | 
            Adds a custom block. 
              | |
| AddCustomBlock(String, Array) | 
            Adds a custom block containing the array data.
             The type of arrayData must be an array of type equivalent to one of the supported DfsSimpleType, e.g. int[].  | |
| AddCustomBlock(String, Byte) | 
            Add a custom block containing byte data.
              | |
| AddCustomBlock(String, Double) | 
            Add a custom block containing double data.
              | |
| AddCustomBlock(String, Int16) | 
            Add a custom block containing short data.
              | |
| AddCustomBlock(String, Int32) | 
            Add a custom block containing int data.
              | |
| AddCustomBlock(String, Single) | 
            Add a custom block containing float data.
              | |
| AddCustomBlock(String, UInt16) | 
            Add a custom block containing ushort data.
              | |
| AddCustomBlock(String, UInt32) | 
            Add a custom block containing uint data.
              |