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Public Report
Report From: Delphi-BCB/Midas/TClientDataSet    [ Add a report in this area ]  
Report #:  134582   Status: Reported
Applying filter to a nested dataset results in "Out of Memory" exception when project uses MidasLib
Project:  Delphi Build #:  21.0.17707.5020
Version:    21.0 Submitted By:   Pavel Katalymov
Report Type:  Crash / Data loss / Total failure Date Reported:  10/29/2015 12:58:44 PM
Severity:    Critical / Show Stopper Last Updated: 10/29/2015 12:59:57 PM
Platform:    All versions Internal Tracking #:  
Resolution: None  Resolved in Build: : None
Duplicate of:  None
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Description
Out of memory exception for
1. Project has MadasLib included in uses
2. Master dataset receives data via provider
3. Delete record in nested dataset
4. Apply filter to the nested dataset

Attached project works fine for Delpi XE and fails in XE3, XE5, XE7, XE8, 10 Seattle
Steps to Reproduce:
Use attached project to reproduce the issue
Workarounds
exclude MidasLib from uses of the project
deploy Midas.dll with the project
Attachment
OutOfMemory_Filtered.zip
Comments

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