Recent content by rcoyle

I have worked around this problem by filling in the key fields myself. I ended up doing this both in the client, (newrecord event), and the appserver ( beforeupdaterecord event ). This is the only way that I could ben sure that these fields are filled in properly.

The problem is that the keyfield is not cascading from the master to the detail. FYI the fields in the TOracleDataset are not persistent. I don't know if this matters. I would have tried the 4.X demo but they require the IDE. This error is occuring in the appserver section which does not run...

I hope that i can get closure on this issue. I am using Delphi 6 with DOA 3.4.6.4 in a 3tier application. I have a foreign key on the detail table. At runtime i create a record in the master and assign a -1 to the master DS keyfield. I add a detail record and i assign this value to the...

Ok, but in my version this property does not appear in the object inspector. This must have appeared in version >= 4.0. Does this mean that you no longer need to use a Borland TDataSetProvider?

Is this a property of the TOracleDataset or the TDataset provider? It appears in neither in my version of these components.

I am using DOA version 3.4.6.4 with Delphi 6 and Oracle 9I. I am developing a 3 tier application. I have set up a toracledataset that contains an order by clause. I tested the query using the Toracledataset and the proper number of rows are returned. When I open the same query via the...

I am using ver 3.4.6 of DOA with Delphi 6 and Oracle 8i. I have a midas application that executes a stored application. The stored procedure does not return any rows, I only use the values from the output parameters. I manually called fetch params via the right click and set the output...

Problem solved. If you see this problem with Delphi 6 please make sure that you have applied all of the patches to Delphi 6 in the RTL update Pack 3. Doing this made the problem go away. I had even used the 4.X eval and found the same problem. After applying all patches to Delphi 6 the...

I can try this. Its funny that this just started hapening to me. It looks as though something is not clearing and when I do a fetch params or establish persistent fields in a clientdataset this begins to happen. It did not happen before I upgraded to the latest 3.x version earlier this week.

I have been disappointed recently because of the amount of time that it takes to get any kind of answer to my problem. The fact is that I have seen this problem posted before but with no clear resolution. This problem did not start until I upgraded to the version 3.4.6.4 of DOA with Delphi 6...

Was there a fix for this situation. I just upgraded to the last 3.4.D6 version per my previous messages regarding long raw and blob fields and now i am seeing the same problem. The variables dissappear after I try to open the clientdataset. I tried fetch and a list index out of bounds error.

I did some further investigating on this matter and as it turns out the DOA components were ok. The problem appears to occur when loading the blob field from another source. As a temporary fix I used the DOA components and looped through a TOracleDataset copying a varchar field to the blob...

I did download the file as you indicated. Only the 1st character shows again. Perhaps these components will not show a long raw field. Anyway, I have to move on as i have wasted 3 days here and gotten no where.

Where can I find a URL to 3.4.6? All I find is 4.0 for D6.

I don't think that my license covers an upgrade at this point.