Re: cancel deleting of record

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#823

From: Borut
Date: Thu, 26 May 2005 07:29

44 lines
1963 bytes

Thank you for your help:)

Have a nice day!
Borut


"Ondrej Gratz" <gratzo@atlas.cz> wrote in message 
news:42949367@newsgroups.borland.com...
>  void __fastcall TDataModule1::NarocilniceBeforeDelete(TDataSet *DataSet)
>  {
>
>     if(DataModule1->ShemaT->RecordCount > 0)
>     {
>        ShowMessage("Delete data in Shema first!");
>        Abort();
>     }
>  }
>
> Sincerely
> Ondrej Gratz
>
> Borut wrote:
>> Hello!
>>
>> I am using BCB6, ADO, MSSQL, DBNavigator
>> Is it possible to prevent a record to be deleted if user clicks Delete 
>> button on Navigator.
>>
>> I tried like this, but a record is deleted anyway:
>>
>> void __fastcall TDataModule1::NarocilniceBeforeDelete(TDataSet *DataSet)
>> {
>>
>>    if(DataModule1->ShemaT->RecordCount > 0)
>>    {
>>       ShowMessage("Delete data in Shema first!");
>>       DataSet->Cancel();
>>    }
>> }
>>
>> Thx in advance
>> Borut
>> Slovenia
>>

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Subject: Re: cancel deleting of record
Date: Thu, 26 May 2005 09:29:03 +0200
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