Master-Detail and Midas Technology Exception
Posted: Sun 17 Feb 2013 05:55
Hi to all my friends.
I was download the latest SDAC trial 6.6.12. I have the project that uses Master-Detail TMSQuery components with TDataSetProvider and TClientDataSet(Midas Tech).
When I call ClientDataSet.Open, an exception raise from SDAC components. The debugger shows below in its call stack:
+ System.Classes.TList.Add($50D8910)
+ :004c90e8 TList.Add + $18
+ :007ea4df TCustomDADataSet.GetDetailLinkFields + $8F
Then I download latest UniDAC trial 4.6.12. The above explaned exception had remained.
With prior version of SDAC (6.1.3) or UniDAC (4.0.2), there is no problem and application works fine.
I want to migrate from Delphi 7 to Delphi XE3 and need new SDAC.
If the problem is solved, I will interested to buy the SDAC package for XE3. Please help.
Your Sincerely
Mehdy Karimpour
I was download the latest SDAC trial 6.6.12. I have the project that uses Master-Detail TMSQuery components with TDataSetProvider and TClientDataSet(Midas Tech).
When I call ClientDataSet.Open, an exception raise from SDAC components. The debugger shows below in its call stack:
+ System.Classes.TList.Add($50D8910)
+ :004c90e8 TList.Add + $18
+ :007ea4df TCustomDADataSet.GetDetailLinkFields + $8F
Then I download latest UniDAC trial 4.6.12. The above explaned exception had remained.
With prior version of SDAC (6.1.3) or UniDAC (4.0.2), there is no problem and application works fine.
I want to migrate from Delphi 7 to Delphi XE3 and need new SDAC.
If the problem is solved, I will interested to buy the SDAC package for XE3. Please help.
Your Sincerely
Mehdy Karimpour