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Hi - Having followed the steps oulined in this article : http://edn.embarcadero.com/article/29825 I still cannot see how to do cascade /Updates and deletes ? I keep getting a message saying.. "Cannot delete Master Record with Details" I cannot use a Provider component, so cant set the...

Just realised my typo. I meant of course sending Audio (sound) to microphone input. Cheers..

Hi - Just wondered if there was a was to send auio data directly to the microphone ? Hard to explain, but like an electronic aswering mahcine would perhaps ? Would it be more accurate to say send audio to the line in ? Any tips - much appreciated. Cheers.. Opp.

Thanks.. I will check that out ASAp. Cheers.. Opp.

Hi all - 2 questions in 1 here ;). Firstly - why does pressing ESC key clear any data bound to DBLookupComboBox ? Here is an example.. 1. Using a form which contains a DBLookupComboBox. Navigate to an existing record that contains data ( or create one) 2. Select the control - either by using...

Hi - I am not familiar with AS400, however - I can see no reason you cannot use a Windows Service to handle this situation. I guess the onnly thing you may need to be careful of - is the ammount of work the serice may need to do (the number and size of the PDF files. If these are large, it may...

Hi - Yes, I know its old - but I still use it at he moment ;). Having successfully used the ODE toolkit for 97 to distribute access apps for some time now, I have recently come across a problem. I have a button on a toolbar that allows users to send a report to an email recipient using the...

Check out the Jedi Components (they are Open Source - free.) They have XML parsing components and Data-aware comonents for XML. Here is the link... http://homepages.borland.com/jedi/jvcl/ Opp.

Lol.. nice one. Glad u got it sorted.. Cheers.. Opp.

Dont worry, this is a normal message and does not reflect any problems in your program. Not sure of the precise details but.. Having said that, looks like a suspicious assignment (assigning a database field the value of an object ?) Opp.

Hi newora - I use Delphi 7, which offers Microsoft Access integration (via server components.) When you install, you have the options of installing components for Access 97 or Access 2000. I think there is the facility (though I have never tried it) to execute VB code using these components...

I personally recommend Firebird. Im a bit suprised that no one else has suggested it actually. AFAIK, it has Java and ODBC support. Its OpenSource (free) and its a true Client-Server database (unlike Access and many others.) It is well supported (via newsgroups) and has a wide user-base. It is...

Actually, upon further investigation - I have found that its not the action itself that is at fault but rather the TActionMenuBar. If I call the action from a speedbutton - it behaves as expected. Guess I will have to wait till I purchase the next version of Delphi or Borland releases a fix for...

Hi - Not sure if Im in the minority here, but has anyone else experieced Actions firing twice when only clicked (called) once ? I have some code that is behind a TActionMenu items OnExecute, when clicked on - is executed twice (for no apparent reason.) I suspect its (yet another) bug in...

NP

Guess that would depend on which version of Delphi you are using, I was assuming it was Delphi 6/7 in which case they are part of the VCL (AFAIK). Otherwise, if memory serves - Delphi came with similar generic components.

Having used Access for years, I am now moving away from it to a more "robust" muti-user database. You can do what you require using access and the up-side is that Access databases are quick (relatively) to develop. If you purchase the Developers Edition of Microsoft Office, you get the tools...

Hi - When I place a DBLookUpComboBox on to a form and fill in all the necessary details, the component seems to work fine - expect that it does not show the value of the field selected (its just blank.) I know the value is actually being stored, as if I place a regular field component and set...

Hi - Have you tried using the Indy UDP server component and trap the "OnUdpread" event ? Opp.

Hi - AFAIK the generator field in the IBQuery component will not work in the manner you wish. If you use the TIBDataset component query and set the Generaor field, the value should be automatically generated as soon as you post the changes. If you are using ClientDataset components - you will...