xmlhttp and teechart activex

Ashutosh · Post by **Ashutosh** » Wed Mar 18, 2009 5:15 am

hi

is it possible to use xmlhttp requests to fill the values for a client side tee chart control. ( teechart object embedded in a html/asp.net file)
if yes can do you have any sample projects that does the same???

i am asking this because I have to draw about 20 charts with about 100 points each and it is taking about 5 minutes to draw them.

i am doing the following
1. create the teechart object on the web page
2. using javascript call the server page (genchart.aspx) for each chart and get the binary value and set it to the the client side object
3. loop till all the charts are filled..

thanks in advance.

Narcís · Post by **Narcís** » Tue Mar 24, 2009 7:36 am

Hi Ashutosh,

is it possible to use xmlhttp requests to fill the values for a client side tee chart control. ( teechart object embedded in a html/asp.net file)
if yes can do you have any sample projects that does the same???

Yes, this is possible as you can see here.

i am asking this because I have to draw about 20 charts with about 100 points each and it is taking about 5 minutes to draw them.

This is quite strange. You could try using DIVs to make your application quicker.

Ashutosh · Post by **Ashutosh** » Wed Mar 25, 2009 5:41 am

"You could try using DIVs to make your application quicker"

do you have working examples for this???

Narcís · Post by **Narcís** » Wed Mar 25, 2009 3:09 pm

Hi Ashutosh,

I'm afraid we don't have any example of that kind.