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Report From: Delphi-BCB/VCL/Dialog Controls [ Add a report in this area ]

Report #: 58918

Status: Closed

Memory leak when dynamically loading DLL with Dialogs unit uses

Project: Delphi

Build #: 0

Version: 11.2

Submitted By: Jerome DUVAL

Report Type: Basic functionality failure

Date Reported: 2/29/2008 9:20:46 AM

Severity: Commonly encountered problem

Last Updated: 3/20/2012 2:24:39 AM

Platform: All platforms

Internal Tracking #: 258018

Resolution: Cannot Reproduce (Resolution Comments)

Resolved in Build: : 15.0.3589.25711

Duplicate of: None

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Description

There is a memory leak when DLL are dynamically loading and unloading when the Dialogs or Controls units are in uses.

This a critical bug when the DLL is used by a windows service !

Versions concerned : Delphi 6, 7 & 2007

Steps to Reproduce:

Compile a simple DLL with the dialogs unit in the uses.
Use this code to load the DLL :

Hdll := LoadLibrary(PChar(DLLFileName));
try
finally
FreeLibrary(Hdll);
end;

Workarounds

None

Attachment

None

Comments

Andreas Hausladen at 3/1/2008 7:16:57 AM -

There is a workaround in CodeCentral:
http://cc.codegear.com/Item/25104

Jerome DUVAL at 3/6/2008 7:46:50 AM -

Thanks a lot, it works fine !

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