DisableOnNoData 属性

Gets or sets whether the component should be disabled when it is bound to an empty data source, i.e. when CurrencyManager.Count = 0.

语法

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'声明
 
<System.ComponentModel.DefaultValueAttribute()>
<C1CategoryAttribute("行为")>
<C1DescriptionAttribute("指示是否当绑定到空白数据源（例如，当CurrencyManager.Count = 0）时，禁用该组件。")>
Public Overridable Property DisableOnNoData As System.Boolean

'用法
 
Dim instance As InputComponent
Dim value As System.Boolean
 
instance.DisableOnNoData = value
 
value = instance.DisableOnNoData

[System.ComponentModel.DefaultValue()]
[C1Category("行为")]
[C1Description("指示是否当绑定到空白数据源（例如，当CurrencyManager.Count = 0）时，禁用该组件。")]
public virtual System.bool DisableOnNoData {get; set;}

public read-write property DisableOnNoData: System.Boolean; virtual;

System.ComponentModel.DefaultValueAttribute()
C1CategoryAttribute("行为")
C1DescriptionAttribute("指示是否当绑定到空白数据源（例如，当CurrencyManager.Count = 0）时，禁用该组件。")
public function get,set DisableOnNoData : System.boolean

[System.ComponentModel.DefaultValue()]
[C1Category("行为")]
[C1Description("指示是否当绑定到空白数据源（例如，当CurrencyManager.Count = 0）时，禁用该组件。")]
public: __property virtual System.bool get_DisableOnNoData();
public: __property virtual void set_DisableOnNoData( 
   System.bool value
);

[System.ComponentModel.DefaultValue()]
[C1Category("行为")]
[C1Description("指示是否当绑定到空白数据源（例如，当CurrencyManager.Count = 0）时，禁用该组件。")]
public:
virtual property System.bool DisableOnNoData {
   System.bool get();
   void set (    System.bool value);
}

需求

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

请参见

引用

InputComponent 类
 InputComponent 成员