I encountered an issue when using an OpenDialog and
CocoaUseUTIFilter := true;
https://wiki.freepascal.org/Cocoa_Internals/Dialogs#File_Type_FiltersIf I use the same opendialog with different filters I get a List Index out of bounds.
I attached a sample project to reproduce the error. Steps to reproduce:
- compile and run the attached project;
- click on button1
- select a file and click open in the opendialog
- click on button2
- error raised
When executing the opendialog on button1 the opendialog has 2 filters and filterindex is set to 2.
When executing the opendialog on button2 the opendialog has only 1 filter.
The error is not raised if I set in Button2Click
OpenDialog1.FilterIndex:= 1
before
OpenDialog1.Execute
On Windows and Linux I do not need to reset the filterindex.
I do not get the error if
CocoaUseUTIFilter := False;
My version is:
Lazarus 2.1.0 r65062M FPC 3.2.0 x86_64-darwin-cocoa