Learn how to a build a cloud-first strategyRegister Now

  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 95
  • Last Modified:

TDataModule component count limit

I seem to recall that there is a limit of 32 design-time data components supported on a single DataModule  such as TADOconnection, TADOQuery etc.

Is this correct ? I haven't found this in the BCB 5 help.
1 Solution
How did you come to this assumption?

I'm working with data modules containing definitely more than 32 components...
alcindorAuthor Commented:
I remember coming across this about 13 years ago when using Borland C++ Builder 5 enterprise which I still use to support existing applications.
I had to add a datamodule to an application and move some components to the new datamodule in order to get the application to work. I have a particularly large application that exhibits an occasional failure and am considering the addition of another datamodule to contain excessive components from the existing 4 datamodules, all of which have more than 32 components. The occasional failure would seem to be a loss of connection to an SQL Server 2005 database.
This change will require a non-trivial amount of coding to change the references to components that have been moved so I would like to be sure of my facts before doing this.

Featured Post

Upgrade your Question Security!

Add Premium security features to your question to ensure its privacy or anonymity. Learn more about your ability to control Question Security today.

Tackle projects and never again get stuck behind a technical roadblock.
Join Now