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Bug #7508

closed
MK

deref of allready deleted widget when using Drag'N'Drop in WTableView inside WDialog

Bug #7508: deref of allready deleted widget when using Drag'N'Drop in WTableView inside WDialog

Added by Marco Kinski over 6 years ago. Updated about 6 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Target version:
-
Start date:
04/01/2020
Due date:
% Done:

0%

Estimated time:

Description

After updating to WT 3.2.2 (also Wt 3.4.0) I get an access violation when closing a dialog which contains a WTableView with enabled Drag'N'Drop.

Minimal code example attached.

Files

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main.cpp (2.9 KB) main.cpp Marco Kinski, 04/01/2020 11:16 AM
Debugger.png (196 KB) Debugger.png Marco Kinski, 04/01/2020 11:16 AM

RS Updated by Roel Standaert over 6 years ago Actions
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 #1

  • Status changed from New to Feedback

I presume you mean Wt 4.2.2 and Wt 4.3.0? I believe this could be the same issue as someone else has reported by email. Could you check out the latest master?

MK Updated by Marco Kinski over 6 years ago Actions
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 #2

Yes Wt-4.2.2. With the attached code it does not happen in wt-trunk.

RS Updated by Roel Standaert over 6 years ago Actions
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 #3

  • Status changed from Feedback to Resolved

Ok, thanks for verifying.

RS Updated by Roel Standaert about 6 years ago Actions
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 #4

  • Status changed from Resolved to Closed
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