Re: [visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-19 Thread rishu oberoi
You are right, when I stopped passing link_wfc_core_stats_data in the click event, it worked fine. Thanks! On Wednesday, 19 August 2015 10:44:55 UTC-5, Sergey wrote: > > It still doesn't look like you're passing the data, you're just using the > same name but it will be a different thing. If yo

Re: [visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-19 Thread 'Sergey Grabkovsky' via Google Visualization API
It still doesn't look like you're passing the data, you're just using the same name but it will be a different thing. If you're doing exactly what you say you're doing, everything should work, but these issues usually come from user error. If you link to a page, I can tell you exactly what to fix,

Re: [visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-19 Thread rishu oberoi
Attached a snapshot of the error I see. I agree, I'm passing link_wfc_core_stats_data and not table now. I am passing the data in a function as follows $( "#downloadCSV" ).click(function(link_wfc_core_stats_data) {//accessing the method here} For some reason, I get the error saying getNumber

Re: [visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-19 Thread Rishu Oberoi
I agree, I'm passing link_wfc_core_stats_data and not table now. I am passing the data in a function as follows $( "#downloadCSV" ).click(function(link_wfc_core_stats_data) {//accessing the method here} For some reason, I get the error saying getNumberOfColumns() is not a method, even when I pas

Re: [visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-19 Thread 'Sergey Grabkovsky' via Google Visualization API
I'm pretty sure that jquery won't pass a datatable to your function. In your function, the variable 'link_wfc_core_stats_data' will be a click event, not a DataTable. On Tue, Aug 18, 2015 at 5:01 PM rishu oberoi wrote: > Thanks for your reply. I actually tried link_wfc_core_stats_data as well >

Re: [visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-18 Thread rishu oberoi
Thanks for your reply. I actually tried link_wfc_core_stats_data as well but getting the same error. But I tried a jsfiddle and I see that it works. Probably I am doing something else wrong. I am passing the data in a function as follows $( "#downloadCSV" ).click(function(link_wfc_core_stats_d

Re: [visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-18 Thread 'Sergey Grabkovsky' via Google Visualization API
Hi Rishu, The Table visualization (google.visualization.Table) is a separate thing from the DataTable (google.visualization.DataTable, or google.visualization.arrayToDataTable). DataTables have getNumberOfColumns, but Tables don't. You're trying to call it on the Table (link_wfc_core_stats_table)

[visualization-api] Cannot access DataTable.getNumberOfColumns()

2015-08-18 Thread rishu oberoi
This is how I am creating my data table. Just including a snippet below. link_wfc_core_stats_data = google.visualization.arrayToDataTable(dataArray); calculatePercentagesWithGlobalFactor(link_wfc_core_stats_data,PIPELINE_LINK_ALL); var link_wfc_core_stats_table = new google.visualization.Tabl