access violation in daDataViewToolWin.pas

rbuser

Hi

Dev env Delphi 2007
RBuilder 11.05

We have experienced a repeated access violation in daDataViewToolsWin.pas at
what appears to be line 310.

This seems to occur after a report has been opened in the Report Designer
and is then run.

Below is part of the Eureka Log error log.

Is this something you are aware off?

Regards

Philip L Jackson


00BDB497|Alarm.exe |daDataViewToolWin.pas|TdaDataViewToolWin
|GetFieldPosition |310[6] |
|00BDB45C|Alarm.exe |daDataViewToolWin.pas|TdaDataViewToolWin
|GetFieldPosition |304[0] |
|00BDD4E6|Alarm.exe |daVisualLink.pas |TdaVisualLink |NeedToPaint
|340[5] |
|00BDD4B4|Alarm.exe |daVisualLink.pas |TdaVisualLink |NeedToPaint
|335[0] |
|00BDD42F|Alarm.exe |daVisualLink.pas |TdaVisualLink |EventNotify
|284[2] |
|009C33C2|Alarm.exe |ppComm.pas |TppCommunicator
|SendEventNotify |800[14] |
|009C336C|Alarm.exe |ppComm.pas |TppCommunicator
|SendEventNotify |786[0] |
|00BDBF00|Alarm.exe |daDataViewToolWin.pas|TdaDataViewToolWin |Refresh
|677[9] |
|00BDBEC0|Alarm.exe |daDataViewToolWin.pas|TdaDataViewToolWin |Refresh
|668[0] |
|00BDCAC0|Alarm.exe |daDataViewToolWin.pas|TdaDataViewToolWin
|00BDCAC0||DataViewLinkChangeEvent|1111[1] |
|009A116D|Alarm.exe |ppClass.pas |TdaDataView
|DoOnLinkChange |2324[1] |
|009A1158|Alarm.exe |ppClass.pas |TdaDataView
|DoOnLinkChange |2323[0] |
|00BD6B74|Alarm.exe |daQueryDataView.pas |TdaQueryDataView |LinkChanged
|1943[6] |
|00BD6841|Alarm.exe |daQueryDataView.pas |TdaQueryDataView |ValidateLinks
|1759[15]|
|00BD6800|Alarm.exe |daQueryDataView.pas |TdaQueryDataView |ValidateLinks
|1744[0] |
|00BD4F16|Alarm.exe |daQueryDataView.pas |TdaQueryDataView |EventNotify
|468[41] |

nicocizik

Hi Philip,

Looking at the GetFieldPosition routine it is not clear where the error is
occuring. If possible, please send a simple example I can run on my machine
that demonstrates this problem and I'll take a look at it for you. Send the
example to support@digital-metaphors.com in .zip format.

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com