Hi I have seen the search functionality in one thread, currently I have requirement to improve that sample a little bit more: 1.Search text in a selcted area(some cells or some rows) 2.The value of the cell can be replaced by the certain value Is it possible to implement this? If it could, maybe you could extend that sample(that sample shows search functionality and can go to previous and next row & CTRL +F to show the search pane). Thank you very much!