Power bi custom visual Export DataSet in Excel

[kojeyovuru]

i am struggling since days with an easy custom visual for power bi. The function of this visual (should look as a button) is simple: a button with click event, when the button is clicked, it should export the data set as Excel: one sheet with data set, and the other sheet with some hard coded text. please help, i spent many days without result

[kojeyovuru]

any idea?