Hiding items in TListBox while filtering by String
问题 Short Version : Is there any way to control or modify LisBox items individually? for example set their Visible property to False separately. I found a TListBoxItem class in Fire Monkey when I was searching, but I don't want to use Fire Monkey and want it in VCL. Detailed Version : I tried to filter my ListBox using two TStringList and an Edit, one StringList is global to keep the original list ( list_files_global ) and another StringList to help filtering procedure ( list_files_filter ) and