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I have basic question from my side, as I am Beginner level in Delphi XE2.

I am using VCL form and entering the Form details in the edit box and to be displayed in the grid with several basic operation like Add, Delete and Update/Retrieve. Whereas the details have to be saved in the SQL server.

If I am using the form later on, i need the Previous data in the grid from the SQL. For those operation my Update/Retrieve field operation must be done on Delphi or SQL server.

Hope everyone would have come across these basic forms. So help me.

Thanks in advance.

Regards, Rajan.

rajan
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    please improve this question by adding code examples and a better description, as it is difficult to understand what you are asking. – Mike Taylor Sep 27 '12 at 16:12

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http://docwiki.embarcadero.com/RADStudio/en/Developing_Database_Applications

http://docwiki.embarcadero.com/RADStudio/en/Developing_Database_Applications_Index

Those are basic topics about making your application connecting to database.

ExpressQuantumGrid is very complex and expensive control on it's own, it does not have online help but does have offline one, and there is "Task-based help / Connecting to Data" section that covers what u need about that certain grid. Do you really use component or just put that tag at random guess ? You say u have no Delphi experience but did you really purchase DevArt library which price may be almost as large as Delphi itself ? If you did you may try opening their VCL demos and reading their sources how they were implemented.

Arioch 'The
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