共用方式為

SqlCeDataReader.HasRows Property

  • 發行項

Gets a value that indicates whether the SqlCeDataReader contains one or more rows

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

Syntax

'Declaration
Public Overrides ReadOnly Property HasRows As Boolean
'Usage
Dim instance As SqlCeDataReader
Dim value As Boolean

value = instance.HasRows

public override bool HasRows { get; }

public:
virtual property bool HasRows {
    bool get () override;
}

/** @property */
public boolean get_HasRows ()

public override function get HasRows () : boolean

Not applicable.

Property Value

A Boolean value.

Platforms

Windows CE, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows XP Professional x64 Edition, Windows XP SP2

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information

.NET Framework

Supported in: 3.0

.NET Compact Framework

Supported in: 2.0

See Also

Reference

SqlCeDataReader Class
SqlCeDataReader Members
System.Data.SqlServerCe Namespace