Hi @aleksandra_budnik thanks for reply
I am sharing some piece of code, so that you get what i trying to do if any mistake i does then correct me
In the above image i just initializing the data to hand on table through ajax as i already said above.
Below code is the dropdownMenu item
Below is the custom function toLowerCase which basically transform the column value to lower case and after successful response i am recalling the loadData function to update the data set (rows & columns)
Even i have tried with method updateSettings by using this method dropdown is not getting re initialized as i am just updating the row & column in updateSettings but suppose i am doing operation such as removing a column, moving a column then the row data is getting updated but column header is not getting updated because of this data mismatch is happening.
I am sharing the video where basically i am trying to transform the column data to uppercase then after successfully transformation checking the drop down menu whether the item has been re initialized or not but it was fine as i used in this case hand on table updateSettings method to update only data and colHeaders. After that i tried to move the column as you can see name column item is empty and sponsor item has value after moving the column as row data got updated but column header is not updated and the result of that is name column has sponsor data and sponsor column has name column data. You can have a look for better understanding what i am trying to say
Help me out on the above scenario