SqlCeParameterCollection.Count Property

Article
2009-10-22

Gets the number of SqlCeParameter objects in the collection.

Namespace: System.Data.SqlServerCe
Assembly: System.Data.SqlServerCe (in system.data.sqlserverce.dll)

Syntax

'Declaration
Public Overrides ReadOnly Property Count As Integer

public override int Count { get; }

public:
virtual property int Count {
    int get () override;
}

/** @property */
public int get_Count ()

public override function get Count () : int

Property Value

The number of SqlCeParameter objects in the collection.

Example

The following example adds SqlCeParameter objects to SqlCeParameterCollection, displays the names of the SqlCeParameter objects, and then clears the collection. This example assumes that a SqlCeCommand has already been created.

cmd.Parameters.Add("@ID", SqlDbType.Int)
cmd.Parameters.Add("@Description", SqlDbType.NVarChar)

Dim myParamList As String = ""
Dim i As Integer
For i = 0 To cmd.Parameters.Count
    myParamList &= "  " & cmd.Parameters(i).ParameterName & vbLf
Next i
MessageBox.Show("myChildren:" & vbLf & myParamList)

cmd.Parameters.Clear()

cmd.Parameters.Add("@ID", SqlDbType.Int);
cmd.Parameters.Add("@Description", SqlDbType.NVarChar);

string myParamList = "";
for (int i = 0; i < cmd.Parameters.Count; i++)
{
    myParamList += "  " + cmd.Parameters[i].ParameterName + "\n";
}
MessageBox.Show("myChildren:\n" + myParamList);

cmd.Parameters.Clear();

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Vista, Windows Mobile 5.0, Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003, Windows Mobile 2003 for Pocket PC, Windows CE 5.0
Version Information
.NET Framework and NET Compact Framework
Supported in 3.5
.NET Framework
Supported in 3.0
.NET Compact Framework and .Net Framework
Supported in 2.0

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