Platforms to show: All Mac Windows Linux Cross-Platform
Required plugins for this example: MBS Util Plugin
Last modified Fri, 21th Nov 2019.
You find this example project in your MBS Xojo Plugin download as a Xojo project file within the examples folder: /Util/OpenDialog with Filter
Download this example: OpenDialog with Filter.zip
Project "OpenDialog with Filter.xojo_binary_project"
MenuBar Menu
MenuItem UntitledMenu3 = ""
MenuItem UntitledMenu2 = "File"
MenuItem FileQuit = "Quit"
MenuItem UntitledMenu7 = ""
MenuItem UntitledMenu0 = "Edit"
MenuItem EditUndo = "Undo"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "Cut"
MenuItem EditCopy = "Copy"
MenuItem EditPaste = "Paste"
MenuItem EditClear = "Clear"
MenuItem UntitledMenu6 = ""
MenuItem UntitledMenu5 = ""
MenuItem UntitledMenu4 = ""
End MenuBar
Class App Inherits Application
EventHandler Sub Open()
dim o as MyOpenDialogMBS
dim i,c as integer
dim f as FolderItem
dim t as OpenDialogFileTypeMBS
o=new MyOpenDialogMBS
o.ShowHiddenFiles=true
o.PromptText="Select one or more files:"
o.MultipleSelection=false
o.ActionButtonLabel="Open files"
o.CancelButtonLabel="no, thanks."
o.WindowTitle="This is a window title."
o.ClientName="Client Name?"
if TargetWin32 then
// On Windows, use the Filetype popup, on Mac the event
t=new OpenDialogFileTypeMBS
t.Name="JPEG files" // for Windows only
t.Extension="*.JPG" // Windows only
o.AddType t
end if
o.ShowDialog
c=o.FileCount
if c>0 then
for i=0 to c-1
f=o.Files(i)
dim Path as string = f.nativePath
FileList.List.AddRow path
next
else
// MsgBox "no file was selected."
quit
end if
End EventHandler
End Class
Class FileList Inherits Window
Control List Inherits Listbox
ControlInstance List Inherits Listbox
End Control
End Class
Class MyOpenDialogMBS Inherits OpenDialogMBS
EventHandler Function FilterItem(file as folderitem, filterMode as integer) As boolean
#Pragma unused filterMode
'#pragma disableautowaitcursor
If Not file.Directory And Right(file.Name,4)<>".JPG" And Right(file.Name,5)<>".JPEG" Then
Return True // hide them
End If
End EventHandler
End Class
End Project
See also:
Download this example: OpenDialog with Filter.zip
The items on this page are in the following plugins: MBS Util Plugin.
