Gets the number of items contained in the collection.
Syntax
Visual Basic (Declaration) | |
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Public ReadOnly Property Count As Integer |
Visual Basic (Usage) | Copy Code |
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Dim instance As TargetDevices
Dim value As Integer
value = instance.Count |
C# | |
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public int Count {get;} |
C++/CLI | |
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public:
property int Count {
int get();
} |
Property Value
A value which represents the number of items contained in the collection.
Example
Visual Basic | Copy Code |
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Public _form As ConvertCtrlForm = New ConvertCtrlForm()
Public _result As Boolean = False
Public Sub CountResetExample()
Try
' reference the form convert control
Dim convertctrl As ConvertCtrl = _form.ConvertCtrl
Dim devices As TargetDevices = convertctrl.TargetDevices
' get count before setting device
Dim n As Integer = devices.Count
' reset the collection
devices.Reset()
' set out result to what we expect
_result = (n > 0)
Catch e1 As Exception
_result = False
End Try
End Sub |
C# | Copy Code |
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public ConvertCtrlForm _form = new ConvertCtrlForm();
public bool _result = false;
public void CountResetExample()
{
try
{
// reference the form convert control
ConvertCtrl convertctrl = _form.ConvertCtrl;
TargetDevices devices = convertctrl.TargetDevices;
// get count before setting device
int n = devices.Count;
// reset the collection
devices.Reset();
// set out result to what we expect
_result = (n > 0);
}
catch (Exception)
{
_result = false;
}
} |
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7
See Also