# cSetHeader

Sets headers or customizes the default headers, if any, on each message sent to it for subsequent message processing.

For more information, see the Apache camel documentation https://camel.apache.org/components/latest/eips/setHeader-eip.html.

For more technologies supported by Talend, see [Talend Mediation Components](https://help.qlik.com/talend/r/en-US/7.3/mediation-components/setheader).

### In this section

* [cSetHeader Standard properties](https://help.qlik.com/talend/en-US/mediation-components/7.3/mediation-setheader/csetheader-standard-properties)

**Related concepts**

[Splitting a message and renaming the sub-messages according to contained information](https://help.qlik.com/talend/en-US/mediation-components/7.3/mediation-setheader/csetheader-cfile-csplitter-cprocessor-splitting-message-and-renaming-sub-messages-according-to-contained-information)