In answer to your second question, I keep a standard routine which checks the state of the dataset in OnCloseQuery. If state is not dsbrowse (say, dsInsert or dsEdit) the user is prompted to save changes. Others may well have different/better ways of achieving the same.
regards Steve -----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of no_draws_player Sent: 28 August 2006 06:40 To: [email protected] Subject: [delphi-en] Save onclose form Dear All I'm using SDAC 3.50 on Delphi 7.1. I have 2 forms for cutomers: 1- The first form is for displaying in a dbgrid Some details of the customers. The form contains a Dbgrid, a datasource, a Tmsquerry and 3 buttons (New, Edit and delete). (the querry is in browse mode only - No Editing) 2- The second form is for Editing, Posting new records and deleting With one other querry. The database is MSsql server 2000. My first problem is how to send the current record to the second form for editing or deleting. My second problem is that When the user has do some changes without posting (New record or when editing) and wants to close the second form, I Want to ask him before closing the form if he wants to save the changes or not. The property (Changecount used in dbexpress don't exist in Sdac). Thanks a lot for your help. ----------------------------------------------------- Home page: http://groups.yahoo.com/group/delphi-en/ To unsubscribe: [EMAIL PROTECTED] Yahoo! Groups Links *************************************************************************** This e-mail and any files transmitted with it are confidential. If you are not the intended recipient, any reading, printing, storage, disclosure, copying or any other action taken in respect of this e-mail is prohibited and may be unlawful. If you are not the intended recipient, please notify the sender immediately by using the reply function and then permanently delete what you have received. Content of emails received by this Trust will be subject to disclosure under the Freedom of Information Act 2000, subject to the specified exemptions, including the Data Protection Act 1998 and Caldicott Guardian principles. This footnote also confirms that this email message has been swept by MIMESweeper and Sophos Anti-virus for the presence of computer viruses. *************************************************************************** ----------------------------------------------------- Home page: http://groups.yahoo.com/group/delphi-en/ To unsubscribe: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/delphi-en/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
