Talisa

How can I upload a sample program here?

I write codes like this in a botton's respondent function: chart1.Extensions.Clear(); chart1.Titles.Clear(); chart1.Extensions.Remove(olap1); olap1 = new ChartFX.WinForms.Olap.Olap(); ADOMD.Connect(connectStr, strQuery); olap1.DataSource = ADOMD; chart1.Extensions.Add(olap1); chart1.UpdateSizeNow(); "olap1" and "ADOMD" are global Variable. Here is the problem: After these codes performed and the chartfx renew, the categarybar disappears. And if I click the chart several times, some bugs would appear sometimes. What should I do ? I will be very appreciated if anyone tell me the answer. I need the answer badlly. Thank you~

They are enough. Thank you~

Is there anyone who can send me a sample of using olap extension? I'd like to see the sound code. My email is :Talisa.ming@qq.com. Thank you ~

How can I connect to a cube and display all the dimensions without the tag wizard? It means,how can I make the enduser select the dimensions to analyse themselves?

Thank you for your reply~

When I use the chartfx OLAP,what headfiles should I add ?

I am so glad to see your reply , I refer to "choose OLAP Data Source". When I didn't add OLAP extension and connect to the localhost DB server,there is no error. About authentication,I don't know how to set ,Could you give some suggestions? Since I am a chinese,my English is not enough good.If you have any inconvenience in understanding my words,I am sorry. Thank you~

When I use the tag data wizard to connect local server,the error is:"Can't connect to the server,the server is'nt Open or it is too busy".But I have start the server up. Why? Please help me~ Thank you~