OWC Com exception error

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Last post 11-28-2008 10:02 AM by filiz2. 7 replies.

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OWC Com exception error

10-12-2007, 7:09 AM

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point Member
fuzzster967
Member since 10-09-2007, 8:31 AM
Posts 5

Hello,

Trying to get OWC11 to work within aspx page using VWD2005 Express. When I debug the code I'm getting the following error :-

Member not found. (Exception from HRESULT: 0x80020003 (DISP_E_MEMBERNOTFOUND))

at the code line

ChartSpace1.Charts(0).SeriesCollection(0).SetData(c.chDimCategories, c.chDataLiteral, categories)

I've taken the sample code from the OWCDCH11.CHM help files but with little success.

Any help much appreciated.

Filed under: Components, ASP.NET, web controls, chart, owc, chart control

Re: OWC Com exception error

01-02-2008, 3:46 AM

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8 point Member
mlemmi
Member since 01-02-2008, 8:44 AM
Empoli, FI (Italy)
Posts 4

I've the same problem. Someone helped you?

Michele Lemmi

Re: OWC Com exception error

06-26-2008, 11:41 AM

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2 point Member
dbedo
Member since 09-18-2007, 6:08 PM
Posts 1

Same problem here too...

Any Thoughts??

Re: OWC Com exception error

06-26-2008, 3:47 PM

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8 point Member
mlemmi
Member since 01-02-2008, 8:44 AM
Empoli, FI (Italy)
Posts 4

Yes.

First of all, at the beginning of Declaration:

Imports Microsoft.Office.Interop And then I use:

.SetData(OWC.ChartDimensionsEnum.chDimCategories, OWC.ChartSpecialDataSourcesEnum.chDataLiteral, categories)

istead fo:

SetData(c.chDimCategories, c.chDataLiteral, categories)

Let me know, Mikey

Michele Lemmi

Re: OWC Com exception error

06-26-2008, 3:51 PM

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8 point Member
mlemmi
Member since 01-02-2008, 8:44 AM
Empoli, FI (Italy)
Posts 4

I prefer to post a block with code (for different kind of chart but is the same):

ChartSpace1 = New OWC.ChartSpace()

Dim c As Object

c = ChartSpace1.Constants

ChartSpace1.Border.Color = c.chColorNone

Chart1 = ChartSpace1.Charts.Add(0)

Chart1_Series1 = Chart1.SeriesCollection.Add(0)

Chart1_Series1.Type = c.chChartTypeScatterLine

Chart1_Series1.Line.Color = "Blue"

Chart1_Series1.Border.Color = "black"

Chart1_Series1.Marker.Size = 6

Chart1_Series1.Marker.Style = c.chMarkerStyleCircle

Chart1_Series1.SetData(OWC.ChartDimensionsEnum.chDimSeriesNames, OWC.ChartSpecialDataSourcesEnum.chDataLiteral, "Pesi (g)")

Chart1_Series1.SetData(OWC.ChartDimensionsEnum.chDimXValues, OWC.ChartSpecialDataSourcesEnum.chDataLiteral, aX)

Chart1_Series1.SetData(OWC.ChartDimensionsEnum.chDimYValues, OWC.ChartSpecialDataSourcesEnum.chDataLiteral, aY)

Note: aX and aY are the array with values for my scatter line chart

etc ...

Mickey

Michele Lemmi

Filed under: Components, ASP.NET, chart, owc, chart control, asp.net chart

Re: OWC Com exception error

07-17-2008, 10:34 AM

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39 point Member
krishnakonline
Member since 02-05-2008, 6:33 PM
Posts 23

Hi,

I am trying to draw a line graph using OWC on an asp.net page, do you have any sample code/URL for the same which would guide me in getting started with this.

Thanks in advance...!!

Re: OWC Com exception error

07-17-2008, 1:33 PM

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8 point Member
mlemmi
Member since 01-02-2008, 8:44 AM
Empoli, FI (Italy)
Posts 4

Hi,

yes I have! You have to read carefully and follow exactly what is written in the article which I send the link. You will find the solution there.

http://aspnet.4guysfromrolla.com/articles/080603-1.2.aspx

You have to be really carefull when you read the section called "Installing OWC10 on the Web Server" or you'll get in troubles.

Please, let me know if it works,

my best regards.

Miles

Michele Lemmi

Filed under: chart, owc, asp.net chart, component

Re: OWC Com exception error

11-28-2008, 10:02 AM

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2 point Member
filiz2
Member since 11-28-2008, 9:50 AM
Posts 1

i took .COMException: Error HRESULT exception.After i had reloaded the owc11 from http://www.microsoft.com/downloads/details.aspx?FamilyID=7287252c-402e-4f72-97a5-e0fd290d4b76&displaylang=en , the problem was fixed.First install the owc11.exe then close visual studio and delete your debug binaries and reopen the project from visual studio.

see also this link http://www.codeproject.com/KB/aspnet/owc11article.aspx?fid=60938&df=90&mpp=25&noise=3&sort=Position&view=Quick&fr=26

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