🚀 go-pugleaf

i think that you call Edit() method before call Append() method.
like this:

MainFrm->ADOTable1->Active=true;
MainFrm->ADOTable1->Last();
MainFrm->ADOTable1->Edit();  //Add this line
MainFrm->ADOTable1->Append();
MainFrm->ADOTable1->FieldValues["ID"]=id+1;
MainFrm->ADOTable1->FieldValues["Name"]=_Name;
MainFrm->ADOTable1->Post();
MainFrm->ADOTable1->Active=false;



Joe Lam wrote:

> Hi,
> 
> I am using BC++ 5.0 and developing some application with MSAccess DB,
> but I faced the following error during my development:
> 
> RunTime Error:
> --------------
> Project Project.exe raised exception class EOleException
> with message 'CoInitialize has not been called'.
> Process stopped. Use Step or Run to continue.
> 
> 
> Error occurs when running the following codes:
> ----------------------------------------------
> MainFrm->ADOTable1->Active=true;
> MainFrm->ADOTable1->Last();
> MainFrm->ADOTable1->Append();
> MainFrm->ADOTable1->FieldValues["ID"]=id+1;
> MainFrm->ADOTable1->FieldValues["Name"]=_Name;
> MainFrm->ADOTable1->Post();
> MainFrm->ADOTable1->Active=false;
> -----------------------------------------------
> I used ADOTable to connection to a MSAccess database, it works properly
> several months before, but it causes this run time error. Can anyone tell
> why I got this error message?
> 
> 
>