I place TListView on TPage in TNotebook and add in TListView columns. When I save project I get error in console:
=================================================== TMainIDE.DoSaveAll
TMainIDE.DoSaveProject A SaveAs=FALSE SaveToTestDir=FALSE TMainIDE.DoSaveProject End
TMainIDE.DoCloseEditorFile A PageIndex=0
[TDesigner.Notification] opRemove Listview1:TLISTVIEW [TDesigner.Notification] opRemove Label3:TLABEL
[TDesigner.Notification] opRemove Page1:TPAGE
[TDesigner.Notification] opRemove rbHDD:TRADIOBUTTON [TDesigner.Notification] opRemove rbLOOP:TRADIOBUTTON [TDesigner.Notification] opRemove Label2:TLABEL
[TDesigner.Notification] opRemove pgTypeInst:TPAGE [TDesigner.Notification] opRemove Label1:TLABEL
[TDesigner.Notification] opRemove pgTitle:TPAGE
[TDesigner.Notification] opRemove mainbook:TNOTEBOOK TMainIDE.DoCloseEditorFile end
LAZARUS END - cleaning up ...
[TMainIDE.Destroy] A
An unhandled exception occurred at 0x0824C6CA :
Invalid pointer operation
0x0824C6CA
0x0824C020
0x0824ADB4
0x08245552
0x0824ACEF
0x080D54A1 TKEYCOMMANDRELATIONLIST__DESTROY, line 1450 of keymapping.pp 0x0824ACEF
0x080F0158 TEDITOROPTIONS__DESTROY, line 1060 of editoroptions.pp 0x0824ACEF
0x08189FDE FREETHENNIL, line 516 of ideprocs.pp
[TMainIDE.Destroy] A
An unhandled exception occurred at 0x0824ACEC :
Access violation
0x0824ACEC
forms.pp - finalization section
An unhandled exception occurred at 0x00000000 :
Access violation
0x00000000
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