Hi there are two options I see why it's not working. One is, as you assumed, declaration of a 2d array: In my knowledge it has to be done this way: dim arS reDim arS(2)
The second thing is indexing: Arrays don't start at 0, but instead at 1, so arS(2)="name" is a valid statement. Have fun, Jure ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, August 11, 2004 1:57 AM Subject: [wdvltalk] ASP Arrays OO > Hi, I'm having a problem with accessing the elements of an array which is > a property of a user defined class. Here's the class: > ===================================== > Class clsCart > > '_____________Instance Variables____ > > Private cvIntID > Private cvArrItems > Private cvObjData > > > '____________Property Lets and Gets > > '1___________ID__________ > Public Property Let ID(Param) > cvIntID = Param > End Property > > Public Property Get ID > ID = cvIntID > End Property > > '2___________Items__________ > Public Property Let Items(Param) > cvArrItems = Param > End Property > > Public Property Get Items > Items = cvArrItems > End Property > > '3___________Data__________ > Public Property Get data > if not isObject(cvObjData) Then > set cvObjData = new clsDataAccess > end if > set Data = cvObjData > End Property > > ' Class Methods Will Go Here... > End Class > ===================================== > > I then instantiate the class (gvobjCart), get a recordset of product data > and assign the recordset to the Items property of the object using > GetRows(). > gvobjCart.Items = dbRS.GetRows() > > I am then assuming (dangerous, I know) that Items is a 2 dimensional array > (isArray() returns true). So far so good. I can loop through the Items > array using a For Each loop and it contains the correct data. > > BUT, if i try to response.write gvobjCart.Items(0,0) (which should contain > the ID of the first Product) I get the error "Wrong number of arguments or > invalid property assignment: 'Items'". > > If I skip the OO part and just assign the recordset to a variable eg. > arrCart = dbRS.GetRows() then response.write arrCart(0,0) seems to work > fine. > > So... do I need to explicitly define the Items variable in the class as an > array - or something like that? I've played around with this and can't > get it to work. I wouldn't have thought that was the answer anyway as the > recordset gets assigned to gvobjCart.Items as an array with no problem. > > Any help much appreciated. > > Cheers, > > Clancy > > ____ ? The WDVL Discussion List from WDVL.COM ? ____ > To Join wdvltalk, Send An Email To: mailto:[EMAIL PROTECTED] > Send Your Posts To: [EMAIL PROTECTED] > To set a personal password send an email to [EMAIL PROTECTED] with the words: "set WDVLTALK pw=yourpassword" in the body of the email. > To change subscription settings to the wdvltalk digest version: > http://wdvl.internet.com/WDVL/Forum/#sub > > ________________ http://www.wdvl.com _______________________ > > You are currently subscribed to wdvltalk as: [EMAIL PROTECTED] > To unsubscribe send a blank email to %%email.unsub%% > > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > > > ____ ? The WDVL Discussion List from WDVL.COM ? ____ To Join wdvltalk, Send An Email To: mailto:[EMAIL PROTECTED] Send Your Posts To: [EMAIL PROTECTED] To set a personal password send an email to [EMAIL PROTECTED] with the words: "set WDVLTALK pw=yourpassword" in the body of the email. To change subscription settings to the wdvltalk digest version: http://wdvl.internet.com/WDVL/Forum/#sub ________________ http://www.wdvl.com _______________________ You are currently subscribed to wdvltalk as: [EMAIL PROTECTED] To unsubscribe send a blank email to [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with.
