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IDProjectCategoryView StatusLast Update
0002632JEDI VCL99 Otherpublic2005-04-12 06:36
ReportermaxisAssigned To 
Status closedResolutionopen 
Product Version 
Target VersionFixed in Version 
Summary0002632: bugs in JvThumbView
Description1) JvThumView don't fire event OnChange correctly. If want to see how changed Selected property you need use OnChange & OnClick together.
2) Don't recieve keyboard focus when mouse click. I use JvThumbView1->SetFocus() in OnClick event handler.
3) Filter property contain not supported extensions (as Gif and other). No FilterIndex property.
4) Not exist method to reread directory when you change filter. Only use
JvThumbView1->Directory = JvThumbView1->Directory;
5) OnGetTitle event never fire in when you use Directory. Only in AddFromFile.
I make some change in .pas file commented as //---max.
6) I make changes for firing OnChange when you change to directory without filtered graphic files.
7) I think, if you have same parameter list for event OnGetTitle in JvThumbnail and JvThumbView, you can assign handler when you create JvThumbnail. Event should be fire as later as possible because for making new Title I need information about image dimention and other. You should send to event handler only Self and created JvThumbnail with all presetted properties.
TagsNo tags attached.


duplicate of 0002745 resolvedobones bugs in JvThumbView & JvThumbView 


2005-02-12 03:40


JvThumbViews.pas (35,068 bytes)


2005-04-12 06:36

administrator   ~0006953

This is a duplicate

Issue History

Date Modified Username Field Change
2005-02-12 03:40 maxis New Issue
2005-02-12 03:40 maxis File Added: JvThumbViews.pas
2005-04-12 06:36 obones Relationship added duplicate of 0002745
2005-04-12 06:36 obones Status new => closed
2005-04-12 06:36 obones Note Added: 0006953