--- title: "Design control event procedure - Button" slug: "design-control-event-procedure-button" tags: ["Flow", "Anywhere Mobility Studio"] status: "new" updated: 2026-03-20T12:46:04Z published: 2026-03-20T17:46:55Z canonical: "docs.staedean.com/design-control-event-procedure-button" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.staedean.com/llms.txt > Use this file to discover all available pages before exploring further. # Design control event procedure - Button For a button, define the control event procedure. A control event procedure has one or more actions that are done when the button is clicked. ## Flow diagram > [!NOTE] > Note > > In the flow diagram, clicking one of these shapes, opens the related article in the ‘Generic design tasks’ section: > > - Develop action class > - Develop function class > - Update application libraries [Embedded content](https://viewer.diagrams.net/?tags=%7B%7D&lightbox=1&highlight=0000ff&edit=_blank&layers=1&nav=1&title=Design_control_event_procedure_-_Button.drawio&dark=auto#R%3Cmxfile%3E%3Cdiagram%20name%3D%22Page-1%22%20id%3D%22button-procedure%22%3E7VxZb9s4EP41AdoHBTps13mMk7S7QHe3QFDs9pGWaJmNLKoUFdv99Ts8dFHypciO2zgwInE4vL45OEMzufLuFqtPDCXzv2iAoyvXDlZX3v2V6zoDx4aHoKwV5WYwVISQkUAzlYRH8hNrom4XZiTAaY2RUxpxktSJPo1j7PMaDTFGl3W2GY3qoyYoxA3Co4%2BiJvVfEvC5prq2XVb8gUk4z4ce5zULlHNrQjpHAV1WSN7DlXfHKOXqbbG6w5FALwdGtfu4obaYGcMx36dByhHjVkszTUr5Ol81NASAoTBZzgnHjwnyRc0SZAy0OV9EUHLgdUai6I5GlMl23mw2c30f6Cln9AlXamz5U9TkWOqhn1GU6aEfxSw1FTOOV5U56nV9wnSBOVsDy7wC%2FUDjvCzlNNIk3Yk71OV1vQXSShIWHZcwwotGsh3VEHG8ROv9cDUXX8MS9CMRfItVKGzpehbRpT8HNK4D7JOU0BiYIjTF0ReaEi7L9xGewWgTARUBrf1sVC9IEIjBJygioSAwhVfR4FbTC8aGRPEIJGpK6c9UwBaLX74cyrUZ%2FpERhoMrFzAboYXQlHiaigeUIzFoQJ7hNeQVUprIXkqMRj8yYRCTKfKfQkazOLB8NZ1bYfsMxWmO8UTafVEXiaVZAWJP71g4fWfLidj54716ihp3OFSF6sv792pWevh8npTPMRMDz%2BU8obRpcaAoajH1BVbWnAA6eEZigVF7H%2BeOhhI2WMvHA1EAcovwTWo%2FRj8wjH5UN3rH7cHqF2m4n8UnlMRcDjScwMe%2BdsQGeFc8r4b3AnRRo8p12njYzu1IqtlDzq2fRt%2BOQctn0uCu9w2fpm%2BaJov4Gj8rxav4sJ1%2BSPqvSaHN9b0Dfra5JtOHJZgRkBwWHegd60tJmtCMR2Bsd0VkILYflCaqMCMrsMOCCyg%2B4v6cxKFY7noxpWJNC5ymMkJ48U5nX38YbvbfTQcbzyhb5B7HDgDriCbCFe10rbRwVKVz9iOUpltstsU4KyROoYtpdR4bPdhJTHpgmHQRjR1g0l9TzP6ZfhfKAM5SSEU1vVcrbAHPlV41flJ80J3cG1KxYurLh2pqqYZWpVnuNgyOKhjawWz3JtJmhNpKYzssNpva2MOjDrHZYdIbN6XnGGHYwDbENz5cfFCsSHCzk3YvTvripE%2FmpFNY%2B14%2BGsJJbrIZLpt099foGRFYQyT6IzvC1gNDTiOsbA8ey%2BDSGav38qkjy6OHqhGZMiRcyIvi1JNsX4Met6%2BvSQAJqegrSSIwUK1MCg2C99nGMtmFVenAMprnDlZzQu1lK9PlI21l%2BSnDXtvZb3bKIJ1FHJDGOUO7ZU9Z3cnaWYrzfmZZrN3rrrb75%2F1lm2p%2BXwzVniyfJNMd9XG%2BJYIo7xJEXYKo8850S8vuIdd9W5HS3on92QRMHzoc4e3O95sqtHfGnzfdlvMXPJdQSTc5XtY%2FuGxYlw3r5Fm%2F3ZbVt4WlxoZFZHha5uy7OihTentjlnsSP3zTox9%2BrcTVvXhjWW%2F34443ifcRy1QsUckcrFEArbwUAM6oj4OM4T2EnGJuZYmlO7FkF1bRgTXNOBeKU5U2NIEWJc8b3YBdU%2BQFQ887MIZA%2BLyumbgNJ%2F4QB305yR2XTJwuX280MBX3m3JQcdC4s9REmWbML86DKhd%2FqvBDP4%2B6SBmf05DGKHooqZO64pc8nylEzIr4HXO%2B1ve2UAbZU%2F206TClh4mGWC%2BkdrGmKRSGI3Dxz3UgXoyw2w1h4xLQuWIMiS5K53qsBuDFnYYXgC2b3jKG1hUGHWiXPX8RhNJivLFhMQPjItth%2FPCiZlCKvVjKAZpgqd1LDqRvF8rwTLLYTbWo6o%2BhAJ%2FVPlgVWh4w%2B9BehsQbQ2sG8eVPPbIQaj1tuW94tm95sLOHZ2uVq25iQVhcg9naJfeGoCxntLUHOpulmDeMtIO0vN%2FcbvGK8P9kqjLUpW%2BVmvuV1g1ZWFcKlaRL0ja7WfcADXmxm%2FU6GZf3%2Bsb1N%2B3LtoZ1F3a4aRmWZYbv%2FdnWoJttVa7InatdNYxhy%2F2co9vEsBvMbVM%2BX8R3RyAn9UOj7qrdvtOfDdANbDd8V390iD90g9ic7i%2BEdF87aqdYemDExiN7eyztbufvJ5Yevyw6O3NT2%2B3TvNfQBM81JDvakVVt5%2B9JEzoFfuPXD%2FzeZFZ181vbbcNUt50TH32fvOlkGTevbxlvMSXK%2Fzq1S%2BDYnsWer1Vsvb9wdLNwOp55t8%2F6fGHfHUQMTgq7213BB%2BeN9LbM6KTJp9Px0NKc7y8Edd87bC8pkpP%2FRei%2BOZLZoJ%2FQ2Ol4ztaK6S%2BkE8W3xf3bHRTLf6%2Bg5FL%2Blwrv4X8%3D%3C%2Fdiagram%3E%3C%2Fmxfile%3E) ## Related - [Develop action class](/develop-action-class.md) - [Develop function class](/develop-function-class.md) - [Update application libraries](/update-application-libraries.md)