I'm trying to write an application that uses a single connection to a MSSQL database server, for all its queries.
I'm currently pointing all my TTable objects at single TDatabase object. But what I find is that each time I open a new TTable it makes a new connection to the database server. So for example, on one form I need 5 TTable open at the same time, and hence I get 5 connections. What I would like is to use only one connection for all 5 TTables.
Is there a way to do this, and if there is what is it?
Yes, you can do it. Assuming that you are connecting your TTable component to different DB Aware controls such as grids and edits in different forms, you can have one single TTable and DataSource in the
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This article explains how to create forms/units independent of other forms/units object names in a delphi project.
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This Article will show you how to validate number with TEdit control,
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TEdit is a standard Windows edit control on a form, it allows to user to write, read and copy/paste single line of text.
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A short tutorial showing how to set up an email signature in Outlook on the Web (previously known as OWA).
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If you want to manage em…