# tJavaFlex

Provides a Java code editor that lets you enter personalized code in order to integrate it in Talend program.

tJavaFlex enables you to add Java code to the Start/Main/End code sections of this component itself. With tJavaFlex, you can enter the three java-code parts (start, main and end) that constitute a kind of component dedicated to do a desired operation.

### In this section

* [tJavaFlex Standard properties](https://help.qlik.com/talend/en-US/components/7.2/java-custom-code/tjavaflex-standard-properties)

**Related concepts**

[Processing rows of data with tJavaFlex](https://help.qlik.com/talend/en-US/components/7.2/java-custom-code/tjavaflex-trowgenerator-processing-rows-of-data-with-tjavaflex-standard-component-this)

[Generating data flow](https://help.qlik.com/talend/en-US/components/7.2/java-custom-code/tjavaflex-tlogrow-generating-data-flow-standard-component-this)

[Using tJavaFlex to display file content based on a dynamic schema](https://help.qlik.com/talend/en-US/components/7.2/java-custom-code/tjavaflex-tfileinputdelimited-tfileoutputdelimited-tfileoutputdelimited-using-tjavaflex-to-display-file-content-based-on-dynamic-schema-standard-component-enterprise-this)