I'm able to create Gantt Charts with the addColumn and addRows methods, but I would really like to pull the data from a spreadsheet instead. Here is the spreadsheet:
https://docs.google.com/spreadsheets/d/1GO6TZnnV6xFJu5GoNa7a93MoEIHyapH49WvaV1UNwsM/edit#gid=0 Here's a jsfiddle with the code I have: https://jsfiddle.net/14kszyq5/ (I have many debugging alerts set up so just click through them) There is nothing helpful in the javascript console to help me solve this. In fact, when I open the "Network" tab in the developer console, it looks like I'm pulling the data in correctly: 0:{v: "testid"} 1:{v: "Test ID"} 2:{v: "Date(2018,0,1)", f: "1/1/2018"} 3:{v: "Date(2018,1,1)", f: "2/1/2018"} 4:{v: 7, f: "7"} 5:{v: 0, f: "0"} 6:{v: "null"} Still, the result is just a red error box. There's one other thing that I feel is a clue but can't figure out. Note that there is a javascript alert immediately before and after chart.draw (lines 30-32 in the jsfiddle) that say "about to draw" and then "drawn". What's weird is that the error doesn't actually show up on the screen until I get the "drawn" alert. Any help would be appreciated. Let me know if I can provide more information to help get this solved. -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at https://groups.google.com/group/google-visualization-api. To view this discussion on the web visit https://groups.google.com/d/msgid/google-visualization-api/19f98244-3551-419d-9500-8b42a380aa47%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
