Chart Problems

andi@intersoftpt.com — Mon, 03 May 2010 00:47:37 GMT

Hi John,

Here is the answer regarding your questions:

1. Yes, we cannot change the the "Name" in the WebGridColumn tag. The grid display correctly becuase in grid we do not use a function that required that name. When we use Chart, it might required for this Char to call some function such as "getElementbyName". Therefore, if we changed this, it might give us an unexpected error.

2. Yes, sorry for the inconvenience. This issue has been forwarded to our Developer team. Thank you for your feedback.

3. Unfortunately, we do not support this feature yet.

I hope it helps. Thank you and have a nice day.

Best Regards,

Andi Santoso

Chart Problems

John.Bonin@dot.gov — Fri, 30 Apr 2010 09:30:39 GMT

I've come across these problems:

1. If when describing a WebGridColumn if the Name atrribute is not the same as the DataMember when you display the chart it fails with a JavaScript error. You can see this error in the samples. Open the VB ChartHeader_Layout sample and change the WebGridColumn Customer ID name to CustomerNum and run sample the chart fails to display (browser is IE 7, Firefox 3.x).

                <ISWebGrid:WebGridColumn Caption="CustomerID" DataMember="CustomerID" Name="CustomerNum"
                    Width="100px">

The Grid displays correctly so it looks like the Chart uses the Name instead of DataMember.

2. Using the sample above (correct the error), the Header does not appear.

3. Again using the above sample, remove the Order date from the series area to the Category area and add EmployeeID to the Data area. Now the legend shows as "Series - Count(CustomerID)" how can you change this text to something else like: "Total CustomerID" or Something like "Total <caption>".

Thanks

John

Intersoft Community - WebGrid Enterprise - Chart Problems

Chart Problems

Chart Problems