BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  n-tier, clientdataset need to show message for user          BorlandTalk.com Forum Index -> Delphi Databases (Multi-Tier) View previous topic :: View next topic   Author Message IvoNovosad Guest Posted: Thu Oct 30, 2003 10:20 am    Post subject: n-tier, clientdataset need to show message for user Hi, I have my own function in clientdataset and sometimes I need to display dialog for user (yes/no/cancel). How can I do that? I don't want to place dialogs into clientdataset because clientdataset is db-tier and message for user is gui-tier. How to do that? - some events of clientdataset, virtual method or something? thx Ivo Back to top Marcelo Guest Posted: Tue Nov 04, 2003 6:57 am    Post subject: Re: n-tier, clientdataset need to show message for user Hi! Have you considered using callbacks? Marcelo. "IvoNovosad" <IvoNovosad (AT) atron (DOT) de> escribió en el mensaje news:3fa0e5c0 (AT) newsgroups (DOT) borland.com... Quote: Hi, I have my own function in clientdataset and sometimes I need to display dialog for user (yes/no/cancel). How can I do that? I don't want to place dialogs into clientdataset because clientdataset is db-tier and message for user is gui-tier. How to do that? - some events of clientdataset, virtual method or something? thx Ivo Back to top IvoNovosad Guest Posted: Wed Nov 05, 2003 12:23 pm    Post subject: Re: n-tier, clientdataset need to show message for user Did you mean event? Something like OnMessageForUser with var paremeters? It is possible but i need to show this dialog everytime and i'd like to have binding code for showing dialog on OnMessageForUser automatically. It is no problem for clientdatasets placed on the form (i can go through all clientdatasets by ComponentCount), but how to bind this code(for showing dialog) with datasets created runtime. I know that cds.OnMessageForUser = SomeMethodFor ShowingDialog but how to do that automatically? thx Ivo Marcelo wrote: Quote: Hi! Have you considered using callbacks? Marcelo. "IvoNovosad" <IvoNovosad (AT) atron (DOT) de> escribió en el mensaje news:3fa0e5c0 (AT) newsgroups (DOT) borland.com... Hi, I have my own function in clientdataset and sometimes I need to display dialog for user (yes/no/cancel). How can I do that? I don't want to place dialogs into clientdataset because clientdataset is db-tier and message for user is gui-tier. How to do that? - some events of clientdataset, virtual method or something? thx Ivo Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         BorlandTalk.com Forum Index -> Delphi Databases (Multi-Tier) All times are GMT Page 1 of 1   Jump to: Select a forum C++ Builder Newsgroups----------------C++ BuilderC++ Builder (ActiveX)C++ Builder (Announcements)C++ Builder (Command Line Tools)C++ Builder DatabasesC++ Builder Databases (ADO)C++ Builder Databases (Desktop)C++ Builder Databases (InterBase Express)C++ Builder Databases (Multi-Tier)C++ Builder Databases (SQL Servers)C++ Builder (Graphics)C++ Builder (IDE)C++ Builder (Internet)C++ Builder (Internet Socket)C++ Builder (Internet Web)C++ Builder (Jobs)C++ Builder (Language)C++ Builder (Language C++)C++ Builder (Compatibility with MFC)C++ Builder (Native API)C++ Builder (Non-Technical)C++ Builder (Students)C++ Builder (Third Party Tools)C++ Builder (Upgrade)C++ Builder (VCL)C++ Builder (VCL Components Usage)C++ Builder (VCL Components Development)C++ Builder (VCL Usage)C++ Builder (WinAPI)C++ Builder Installation Delphi Newsgroups----------------Delphi (General)Delphi ActiveX Controls UsageDelphi ActiveX Controls DevelopmentDelphi As400Delphi DatabasesDelphi Databases (ADO)Delphi Databases (dbExpress)Delphi Databases (Desktop)Delphi Databases (InterBase Express)Delphi Databases (Multi-Tier)Delphi Databases (SQL Servers)Delphi DeploymentDelphi GraphicsDelphi IDEDelphi InternationalizationDelphi InternetDelphi Internet Isapi-WebBrokerDelphi Internet WebSnapDelphi Internet WinsockDelphi JobsDelphi Language BASMDelphi Language ObjectPascalDelphi Model Driven Architecture (General)Delphi Model Driven Architecture (Third Party)Delphi MultimediaDelphi Native APIDelphi Non-TechnicalDelphi ObjectPascalDelphi OLE AutomationDelphi OO designDelphi OpenToolsAPIDelphi Reporting-ChartingDelphi RTLDelphi StudentsDelphi TeamSourceDelphi Thirdparty ToolsDelphi Thirdparty Tools (General)Delphi Thirdparty Tools (IntraWeb)Delphi Thirdparty Tools (RaveReports)Delphi UpgradeDelphi VCLDelphi VCL ComponentsDelphi VCL Components UsingDelphi VCL Components WritingDelphi WebServices SOAPDelphi WinAPIDelphi XMLDelphi Installationcomp.lang.pascal.delphi.components.misccomp.lang.pascal.delphi.components.usagecomp.lang.pascal.delphi.components.writingcomp.lang.pascal.delphi.databasescomp.lang.pascal.delphi.misccomp.sources.delphi JBuilder Newsgroups----------------JBuilderJBuilder AnnouncementsJBuilder Applet IssuesJBuilder As400JBuilder CompilerJBuilder CORBA/RMIJBuilder DatabasesJBuilder DB SwingJBuilder DebuggerJBuilder DeploymentJBuilder DocumentationJBuilder EnterpriseJBuilder HandheldJBuilder IDEJBuilder JavaJBuilder JavaAPIJBuilder Java LanguageJBuilder Java SwingJBuilder Java BeansJBuilder Java Beans UsageJBuilder Java Beans DevelopmentJBuilder JBCLJBuilder JDataStoreJBuilder JobsJBuilder LinuxJBuilder MacintoshJBuilder & MobileSetJBuilder MultiLingual AppsJBuilder Non-TechnicalJBuilder OpenToolsJBuilder Servlets (JSP)JBuilder StudentsJBuilder Team DevelopmentJBuilder Thirdparty ToolsJBuilder UpgradeJBuilder Installation InterBase Newsgroups----------------InterBaseInterBase Bug DiscussionInterBase GeneralInterBase IBConsoleInterBase OpenSourceInterBase ReplicationInterBase SQLInterBase ThirdpartyInterBase Installation Miscellaneous Borland Newsgroups----------------AppCenterAppServerEnteraVisiBroker  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.