How to create a dropdown list in a Shiny table using datatable when editing the table?
问题 I used RStudio to read in a csv file and used Shiny to build an app as an interactive table, the cell I selected right now as shown in the picture is pre-filled. enter image description here I want to change the value given pre-defined options in a dropdown list, such as, "Keep Dataset", "Pass", etc., I searched hundreds of materials and I literally ran out of my bullets...... PLEASE HELP! 回答1: We can do that with the JavaScript library CellEdit. Download the file dataTables.cellEdit.js. By