ToolBar.Appearance 属性

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

获取或设置值，该值确定工具栏控件及其按钮的外观。

public:
 property System::Windows::Forms::ToolBarAppearance Appearance { System::Windows::Forms::ToolBarAppearance get(); void set(System::Windows::Forms::ToolBarAppearance value); };

public System.Windows.Forms.ToolBarAppearance Appearance { get; set; }

member this.Appearance : System.Windows.Forms.ToolBarAppearance with get, set

Public Property Appearance As ToolBarAppearance

属性值

ToolBarAppearance

ToolBarAppearance 值之一。 默认值为 ToolBarAppearance.Normal。

例外

InvalidEnumArgumentException

分配的值不是 ToolBarAppearance 值之一。

示例

下面的代码示例创建一个 ToolBar 控件，设置其一些常见属性，并将其添加到 Form。 委托也会添加到 ButtonClick 和 ButtonDropDown 事件。 此示例要求 ToolBar 已声明命名 toolBar1 和 ImageList 命名 imageList1 。

void AddToolBar()
{
   
   // Add a toolbar and set some of its properties.
   toolBar1 = gcnew ToolBar;
   toolBar1->Appearance = System::Windows::Forms::ToolBarAppearance::Flat;
   toolBar1->BorderStyle = System::Windows::Forms::BorderStyle::None;
   toolBar1->Buttons->Add( this->toolBarButton1 );
   toolBar1->ButtonSize = System::Drawing::Size( 24, 24 );
   toolBar1->Divider = true;
   toolBar1->DropDownArrows = true;
   toolBar1->ImageList = this->imageList1;
   toolBar1->ShowToolTips = true;
   toolBar1->Size = System::Drawing::Size( 292, 25 );
   toolBar1->TabIndex = 0;
   toolBar1->TextAlign = System::Windows::Forms::ToolBarTextAlign::Right;
   toolBar1->Wrappable = false;
   
   // Add handlers for the ButtonClick and ButtonDropDown events.
   toolBar1->ButtonDropDown += gcnew ToolBarButtonClickEventHandler( this, &MyToolBar::toolBar1_ButtonDropDown );
   toolBar1->ButtonClick += gcnew ToolBarButtonClickEventHandler( this, &MyToolBar::toolBar1_ButtonClicked );
   
   // Add the toolbar to the form.
   this->Controls->Add( toolBar1 );
}

private void AddToolBar()
{
   // Add a toolbar and set some of its properties.
   toolBar1 = new ToolBar();
   toolBar1.Appearance = System.Windows.Forms.ToolBarAppearance.Flat;
   toolBar1.BorderStyle = System.Windows.Forms.BorderStyle.None;
   toolBar1.Buttons.Add(this.toolBarButton1);
   toolBar1.ButtonSize = new System.Drawing.Size(24, 24);
   toolBar1.Divider = true;
   toolBar1.DropDownArrows = true;
   toolBar1.ImageList = this.imageList1;
   toolBar1.ShowToolTips = true;
   toolBar1.Size = new System.Drawing.Size(292, 25);
   toolBar1.TabIndex = 0;
   toolBar1.TextAlign = System.Windows.Forms.ToolBarTextAlign.Right;
   toolBar1.Wrappable = false;
   
   // Add handlers for the ButtonClick and ButtonDropDown events.
   toolBar1.ButtonDropDown += 
     new ToolBarButtonClickEventHandler(toolBar1_ButtonDropDown);
   toolBar1.ButtonClick += 
     new ToolBarButtonClickEventHandler(toolBar1_ButtonClicked);

   // Add the toolbar to the form.
   this.Controls.Add(toolBar1);
}

Private Sub AddToolBar()
   ' Add a toolbar and set some of its properties.
   toolBar1 = New ToolBar()
   toolBar1.Appearance = System.Windows.Forms.ToolBarAppearance.Flat
   toolBar1.BorderStyle = System.Windows.Forms.BorderStyle.None
   toolBar1.Buttons.Add(Me.toolBarButton1)
   toolBar1.ButtonSize = New System.Drawing.Size(24, 24)
   toolBar1.Divider = True
   toolBar1.DropDownArrows = True
   toolBar1.ImageList = Me.imageList1
   toolBar1.ShowToolTips = True
   toolBar1.Size = New System.Drawing.Size(292, 25)
   toolBar1.TabIndex = 0
   toolBar1.TextAlign = System.Windows.Forms.ToolBarTextAlign.Right
   toolBar1.Wrappable = False

   ' Add handlers for the ButtonClick and ButtonDropDown events.
   AddHandler toolBar1.ButtonDropDown, AddressOf toolBar1_ButtonDropDown
   AddHandler toolBar1.ButtonClick, AddressOf toolBar1_ButtonClicked

   ' Add the toolbar to the form.
   Me.Controls.Add(toolBar1)
End Sub

注解

属性 Appearance 会影响分配给工具栏的按钮的外观。 当外观设置为 ToolBarAppearance.Normal时，工具栏的按钮显示为三维和凸起。 Appearance将工具栏的 属性设置为 ToolBarAppearance.Flat ，使工具栏的按钮具有平面外观。 当鼠标指针在平面按钮上移动时，它们显示为凸起和三维。 上的 ToolBar 分隔符，其 Appearance 属性设置为 Flat 显示为刻板线，而不是凸起的按钮之间的空格。 平面样式按钮为应用程序提供更类似于 Web 的外观。

另请参阅

• ToolBarAppearance