# Connected Button The connected Icon indicates if the connect client is running or not. If not, the Icon turns red and the whole Webinterface turns into a restricted mode. The restricted mode limits the range of functions of the web interface but allows to use for example web upload via HCO on a mobile device. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.helmut.de/helmut4-releases/v4.6.1/helmut4-components/helmutfx/projects/connected-button.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.