What is the content of the saved Stream in the personalized event ?

[User (Legacy)]

Hi,

I'm using this event to save the custom configuration for my user in a file.

But how to retrieve it automatically on the server side ?

This is my code to save the personalization settings :

Private Sub Chart1_Personalized(ByVal sender As Object, ByVal e As

SoftwareFX.ChartFX.Internet.Server.PersonalizedEventArgs) Handles

Chart1.Personalized

Trace.Warn(e.Action.ToString())

If e.Action = SoftwareFX.ChartFX.Internet.Server.PersonalizedAction.Save

Then

Trace.Warn("Save perso", "save action from chart")

Trace.Warn("Save perso", e.Stream.CanRead)

Trace.Warn("Save perso", e.Stream.GetType().ToString())

If e.Stream.CanRead Then

Dim memstr As System.IO.MemoryStream = e.Stream

Dim tmp As System.IO.FileStream

tmp = New

System.IO.FileStream(ConfigurationSettings.AppSettings("StorageFolder") &

"\tmp1.txt", IO.FileMode.Create, IO.FileAccess.Write)

memstr.WriteTo(tmp)

tmp.Close()

End If

End If

End Sub

But the "Load" event is generated only when the user click "Load My Chart",

and I want to load it automatically during the Page_Load event on the

server.

So, there is an Import method, but I dopn't know how to use it, all my tests

generates errors and there no samples in the documentation.

thanks.

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[Software FX]

The personalized event will be generated (as you noticed) when the user

clicks "Load My Chart", normally when user select "Save my Chart" you will

save the stream (that includes the chart settings minus the data) in a

filesystem or database and will recognize the user that owns this chart.

If you want to automatically display the chart when the page is first

displayed you will have to get the chart (from the filesystem or database

assuming you are again recognizing the user) and call  the Import method in

your Page_Load event.

-- 

Regards,

JC

Software FX Support

"J