📄 form1.frm
字号:
VERSION 5.00
Begin VB.Form Form1
Caption = "GPSLIB VB Test App"
ClientHeight = 5745
ClientLeft = 60
ClientTop = 345
ClientWidth = 6630
LinkTopic = "Form1"
ScaleHeight = 5745
ScaleWidth = 6630
StartUpPosition = 3 'Windows Default
Begin VB.Frame Frame1
Caption = "Position"
Height = 4455
Left = 240
TabIndex = 7
Top = 1080
Width = 3735
Begin VB.Label QualityLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 37
Top = 3840
Width = 1815
End
Begin VB.Label AltitudeLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 36
Top = 3600
Width = 1815
End
Begin VB.Label SatellitesLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 35
Top = 3360
Width = 1815
End
Begin VB.Label SecondLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 34
Top = 3120
Width = 1815
End
Begin VB.Label MinuteLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 33
Top = 2880
Width = 1815
End
Begin VB.Label HourLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 32
Top = 2640
Width = 1815
End
Begin VB.Label DayLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 31
Top = 2400
Width = 1815
End
Begin VB.Label MonthLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 30
Top = 2160
Width = 1815
End
Begin VB.Label YearLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 29
Top = 1920
Width = 1815
End
Begin VB.Label SpeedLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 28
Top = 1680
Width = 1815
End
Begin VB.Label BearingLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 27
Top = 1440
Width = 1815
End
Begin VB.Label LongitudeLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 26
Top = 1200
Width = 1815
End
Begin VB.Label EastingLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 25
Top = 960
Width = 1815
End
Begin VB.Label LatitudeLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 24
Top = 720
Width = 1815
End
Begin VB.Label NorthingLabel
BorderStyle = 1 'Fixed Single
Height = 255
Left = 1560
TabIndex = 23
Top = 480
Width = 1815
End
Begin VB.Label Label17
Caption = "Quality"
Height = 255
Left = 360
TabIndex = 22
Top = 3840
Width = 855
End
Begin VB.Label Label16
Caption = "Altitude"
Height = 255
Left = 360
TabIndex = 21
Top = 3600
Width = 855
End
Begin VB.Label Label15
Caption = "Satellites"
Height = 255
Left = 360
TabIndex = 20
Top = 3360
Width = 735
End
Begin VB.Label Label14
Caption = "Second"
Height = 255
Left = 360
TabIndex = 19
Top = 3120
Width = 615
End
Begin VB.Label Label13
Caption = "Minute"
Height = 255
Left = 360
TabIndex = 18
Top = 2880
Width = 615
End
Begin VB.Label Label12
Caption = "Hour"
Height = 255
Left = 360
TabIndex = 17
Top = 2640
Width = 495
End
Begin VB.Label Label11
Caption = "Day"
Height = 255
Left = 360
TabIndex = 16
Top = 2400
Width = 495
End
Begin VB.Label Label10
Caption = "Month"
Height = 255
Left = 360
TabIndex = 15
Top = 2160
Width = 615
End
Begin VB.Label Label9
Caption = "Year"
Height = 255
Left = 360
TabIndex = 14
Top = 1920
Width = 615
End
Begin VB.Label Label8
Caption = "Speed"
Height = 255
Left = 360
TabIndex = 13
Top = 1680
Width = 735
End
Begin VB.Label Label7
Caption = "Bearing"
Height = 255
Left = 360
TabIndex = 12
Top = 1440
Width = 735
End
Begin VB.Label Label6
Caption = "Longitude"
Height = 255
Left = 360
TabIndex = 11
Top = 1200
Width = 855
End
Begin VB.Label Label5
Caption = "Easting"
Height = 255
Left = 360
TabIndex = 10
Top = 960
Width = 735
End
Begin VB.Label Label4
Caption = "Latitude"
Height = 255
Left = 360
TabIndex = 9
Top = 720
Width = 855
End
Begin VB.Label Label3
Caption = "Nothing"
Height = 255
Left = 360
TabIndex = 8
Top = 480
Width = 735
End
End
Begin VB.CommandButton GetPositionButton
Caption = "Get Position"
Height = 375
Left = 4320
TabIndex = 4
Top = 1680
Width = 2175
End
Begin VB.CommandButton CloseButton
Caption = "Close"
Height = 375
Left = 4320
TabIndex = 3
Top = 2160
Width = 2175
End
Begin VB.CommandButton OpenButton
Caption = "Open"
Height = 375
Left = 4320
TabIndex = 2
Top = 1200
Width = 2175
End
Begin VB.CommandButton ShowControlPanelButton
Caption = "Show Control Panel"
Height = 375
Left = 4320
TabIndex = 1
Top = 240
Width = 2175
End
Begin VB.CommandButton CreateEntryButton
Caption = "Create Entry"
Height = 375
Left = 4320
TabIndex = 0
Top = 720
Width = 2175
End
Begin VB.Label RValLabel
BorderStyle = 1 'Fixed Single
Height = 375
Left = 2640
TabIndex = 6
Top = 240
Width = 1335
End
Begin VB.Label Label1
Caption = "Current Function Return Value:"
Height = 375
Left = 120
TabIndex = 5
Top = 240
Width = 2295
End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim GPSHandle As Long
Dim GPSPosition As GPSPosition
Private Sub CloseButton_Click()
Dim Retval As Long
Retval = GpsClose(GPSHandle)
CloseButton.Enabled = False
OpenButton.Enabled = True
GetPositionButton.Enabled = False
RValLabel.Caption = Retval
End Sub
Private Sub CreateEntryButton_Click()
Dim HWNDMain As Long
Dim Retval As Long
Retval = GpsCreateEntry(Form1.hWnd)
RValLabel.Caption = Retval
End Sub
Private Sub Form_Load()
GetPositionButton.Enabled = False
CloseButton.Enabled = False
End Sub
Private Sub Form_Unload(Cancel As Integer)
If (CloseButton.Enabled) Then
GpsClose (GPSHandle)
End If
End Sub
Private Sub GetPositionButton_Click()
Dim Retval As Long
Retval = GpsGetPosition(GPSHandle, GPSPosition)
RValLabel.Caption = Retval
NorthingLabel.Caption = GPSPosition.Northing
LatitudeLabel.Caption = GPSPosition.Latitude
EastingLabel.Caption = GPSPosition.Easting
LongitudeLabel.Caption = GPSPosition.Longitude
BearingLabel.Caption = GPSPosition.Bearing
SpeedLabel.Caption = GPSPosition.Speed
YearLabel.Caption = GPSPosition.FixYear
MonthLabel.Caption = GPSPosition.FixMonth
DayLabel.Caption = GPSPosition.FixDay
HourLabel.Caption = GPSPosition.FixHour
MinuteLabel.Caption = GPSPosition.FixMinute
SecondLabel.Caption = GPSPosition.FixSecond
SatellitesLabel.Caption = GPSPosition.Satellites
AltitudeLabel.Caption = GPSPosition.AntennaAltitude
QualityLabel.Caption = GPSPosition.QualityIndicator
End Sub
Private Sub OpenButton_Click()
GPSHandle = GpsOpen("Device Name")
OpenButton.Enabled = False
CloseButton.Enabled = True
GetPositionButton.Enabled = True
RValLabel.Caption = GPSHandle
End Sub
Private Sub ShowControlPanelButton_Click()
Dim HWNDMain As Long
Dim Retval As Long
Retval = GpsShowControlPanel()
RValLabel.Caption = Retval
End Sub
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