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/Util/WriteFileMBS test
Required plugins for this example: MBS Util Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /Util/WriteFileMBS test
This example is the version from Sat, 3rd May 2019.
Project "WriteFileMBS test.xojo_binary_project"
Class App Inherits Application
Const kEditClear = "&Delete"
Const kFileQuit = "&Quit"
Const kFileQuitShortcut = ""
End Class
Class MainWindow Inherits Window
Control PushButton1 Inherits PushButton
ControlInstance PushButton1 Inherits PushButton
EventHandler Sub Action()
#Pragma DisableBackgroundTasks
Dim intMaxLines As Integer = Val(TextField1.Text)
Dim intMaxFile As Integer = Val(TextField2.Text)
' create test string
Dim strTest(-1) As String
For i As Integer = 1 To intMaxLines
strTest.Append "x"
Next
Dim strAll As String = Join(strTest,"")
Dim inStrData As String
Dim fDir As FolderItem
Dim t As Double
fDir = SpecialFolder.Desktop.Child("WriteFile Xojo TextStreams")
fDir.CreateAsFolder
' create for Xojo
t = Microseconds
For i As Integer = 1 To intMaxFile
Dim fFile As FolderItem = fDir.Child("test-" + Str(i) + ".txt")
Dim b As TextOutputStream = TextOutputStream.Create(fFile)
b.Write strAll
b.Close
Next
t = Microseconds - t
List.AddRow "TextOutputStream write", Str(t / 1000.0, "0.0")
' read in for Xojo
t = Microseconds
For i As Integer = 1 To intMaxFile
Dim fFile As FolderItem = fDir.Child("test-" + Str(i) + ".txt")
Dim tIn As TextInputStream = TextInputStream.Open(fFile)
inStrData = tIn.ReadAll
If LenB(inStrData) <> Len(strAll) Then
Break
end if
tIn.Close
Next
t = Microseconds - t
List.AddRow "TextInputStream read", Str(t / 1000.0, "0.0")
// BinaryStream
fDir = SpecialFolder.Desktop.Child("WriteFile Xojo BinaryStream")
fDir.CreateAsFolder
' create for Xojo
t = Microseconds
For i As Integer = 1 To intMaxFile
Dim fFile As FolderItem = fDir.Child("test-" + Str(i) + ".txt")
Dim b As BinaryStream = BinaryStream.Create(fFile, True)
b.Write strAll
b.Close
Next
t = Microseconds - t
List.AddRow "BinaryStream write", Str(t / 1000.0, "0.0")
' read in for Xojo
t = Microseconds
For i As Integer = 1 To intMaxFile
Dim fFile As FolderItem = fDir.Child("test-" + Str(i) + ".txt")
Dim tIn As BinaryStream = BinaryStream.Open(fFile)
inStrData = tIn.Read(tin.Length)
If LenB(inStrData) <> Len(strAll) Then
Break
End If
tIn.Close
Next
t = Microseconds - t
List.AddRow "BinaryStream read", Str(t / 1000.0, "0.0")
// MBS Stuff
fDir = SpecialFolder.Desktop.Child("WriteFile MBS")
fDir.CreateAsFolder
t = Microseconds
' create for MBS
For i As Integer = 1 To intMaxFile
Dim fFile As FolderItem = fDir.Child("test-" + Str(i) + ".txt")
if not fFile.WriteFileMBS(strAll) then
Break
end if
next
t = Microseconds - t
List.AddRow "MBS Write", Str(t / 1000.0, "0.0")
' Write for MBS
t = Microseconds
dim s as String
For i As Integer = 1 To intMaxFile
Dim fFile As FolderItem = fDir.Child("test-" + Str(i) + ".txt")
If Not fFile.ReadFileMBS(s) Then
Break
end if
next
t = Microseconds - t
List.AddRow "MBS Read", Str(t / 1000.0, "0.0")
End EventHandler
End Control
Control TextField1 Inherits TextField
ControlInstance TextField1 Inherits TextField
End Control
Control TextField2 Inherits TextField
ControlInstance TextField2 Inherits TextField
End Control
Control Label3 Inherits Label
ControlInstance Label3 Inherits Label
End Control
Control Label4 Inherits Label
ControlInstance Label4 Inherits Label
End Control
Control Label5 Inherits Label
ControlInstance Label5 Inherits Label
End Control
Control List Inherits Listbox
ControlInstance List Inherits Listbox
EventHandler Sub Open()
me.ColumnAlignment(1) = me.AlignRight
End EventHandler
End Control
End Class
MenuBar MainMenuBar
MenuItem FileMenu = "&File"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Edit"
MenuItem EditUndo = "&Undo"
MenuItem EditSeparator1 = "-"
MenuItem EditCut = "Cu&t"
MenuItem EditCopy = "&Copy"
MenuItem EditPaste = "&Paste"
MenuItem EditClear = "#App.kEditClear"
MenuItem EditSeparator2 = "-"
MenuItem EditSelectAll = "Select &All"
End MenuBar
End Project
The items on this page are in the following plugins: MBS Util Plugin.
