VisualStyleInformation 类

  • 参考

定义

命名空间:
System.Windows.Forms.VisualStyles
程序集:
System.Windows.Forms.dll

提供有关操作系统的当前视觉样式的信息。

public ref class VisualStyleInformation abstract sealed
public static class VisualStyleInformation
type VisualStyleInformation = class
Public Class VisualStyleInformation
继承
Object
VisualStyleInformation

示例

下面的代码示例显示 控件中VisualStyleInformationListView属性的值。

// This is a simple example for VisualStyleInformation that displays
// all of the visual style values in a ListView.

#using <System.Drawing.dll>
#using <System.Windows.Forms.dll>
#using <System.dll>

using namespace System;
using namespace System::Drawing;
using namespace System::Text;
using namespace System::Reflection;
using namespace System::Windows::Forms;
using namespace System::Windows::Forms::VisualStyles;

namespace VisualStyleInformationSample
{
    public ref class StyleInfo : public Form
    {
    private:
        ListView^ displayStyleInfo;

    public:
        StyleInfo()
        {
            this->displayStyleInfo = gcnew ListView();
            this->ClientSize = System::Drawing::Size(500, 500);
            this->Text = "VisualStyleInformation Property Values";

            displayStyleInfo->Bounds = System::Drawing::Rectangle
                (System::Drawing::Point(10, 10),System::Drawing::Size(400, 300));
            displayStyleInfo->View = View::Details;
            displayStyleInfo->FullRowSelect = true;
            displayStyleInfo->Sorting = SortOrder::Ascending;

            Type^ typeInfo = VisualStyleInformation::typeid;
            Object^ propertyValue;

            // Declare an array of static/Shared property details for the
            // VisualStyleInformation class.
            array<PropertyInfo^>^ elementProperties = typeInfo->GetProperties
                (BindingFlags::Static | BindingFlags::Public);

            String^ name;
            // Insert each property name and value into the ListView.
            for each (PropertyInfo^ property in elementProperties)
            {
                name = property->Name;
                propertyValue = property->GetValue(nullptr,
                    BindingFlags::Static, nullptr, nullptr, nullptr);
                ListViewItem^ newItem = gcnew ListViewItem(name, 0);
                newItem->SubItems->Add(propertyValue->ToString());
                displayStyleInfo->Items->Add(newItem);
            }

            // Create columns for the items and subitems.
            displayStyleInfo->Columns->Add("Property", -2,
                System::Windows::Forms::HorizontalAlignment::Left);
            displayStyleInfo->Columns->Add("Value", -2,
                System::Windows::Forms::HorizontalAlignment::Left);

            // Add the ListView to the control collection.
            this->Controls->Add(displayStyleInfo);
        }
    };
}

int main()
{
    Application::EnableVisualStyles();
    Application::Run(gcnew VisualStyleInformationSample::StyleInfo());
}

// This is a simple example for VisualStyleInformation that displays
// all of the visual style values in a ListView.

using System;
using System.Drawing;
using System.Text;
using System.Reflection;
using System.Windows.Forms;
using System.Windows.Forms.VisualStyles;

namespace VisualStyleInformationSample
{
    public class Form1 : Form
    {
        private ListView listView1 = new ListView();

        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.Run(new Form1());
        }

        public Form1()
        {
            this.ClientSize = new Size(500, 500);
            this.Text = "VisualStyleInformation Property Values";

            listView1.Bounds = new Rectangle(new Point(10, 10),
                new Size(400, 300));
            listView1.View = View.Details;
            listView1.FullRowSelect = true;
            listView1.Sorting = SortOrder.Ascending;

            Type typeInfo = typeof(VisualStyleInformation);
            StringBuilder name = new StringBuilder();
            object propertyValue;

            // Declare an array of static/Shared property details for the
            // VisualStyleInformation class.
            PropertyInfo[] elementProperties =
                typeInfo.GetProperties(BindingFlags.Static | BindingFlags.Public);

            // Insert each property name and value into the ListView.
            foreach (PropertyInfo property in elementProperties)
            {
                name.Append(property.Name);
                propertyValue = property.GetValue(null,
                    BindingFlags.Static, null, null, null);
                ListViewItem newItem = new ListViewItem(name.ToString(), 0);
                newItem.SubItems.Add(propertyValue.ToString());
                listView1.Items.Add(newItem);
                name.Remove(0, name.Length);
            }

            // Create columns for the items and subitems.
            listView1.Columns.Add("Property", -2, System.Windows.Forms.HorizontalAlignment.Left);
            listView1.Columns.Add("Value", -2, System.Windows.Forms.HorizontalAlignment.Left);

            // Add the ListView to the control collection.
            this.Controls.Add(listView1);
        }
    }
}

Imports System.Drawing
Imports System.Text
Imports System.Reflection
Imports System.Windows.Forms
Imports System.Windows.Forms.VisualStyles

Namespace VisualStyleInformationSample

    Public Class Form1
        Inherits Form
        Private listView1 As New ListView()

        <STAThread()> _
        Shared Sub Main()
            Application.EnableVisualStyles()
            Application.Run(New Form1())
        End Sub

        Public Sub New()
            Me.Text = "VisualStyleInformation Property Values"
            Me.AutoSize = True

            With listView1
                .Bounds = New Rectangle(New Point(10, 10), New Size(400, 300))
                .View = View.Details
                .Sorting = SortOrder.Ascending
            End With

            ' Get an array of property details for the
            ' VisualStyleInformation class.
            Dim typeInfo As Type = GetType(VisualStyleInformation)
            Dim elementProperties As PropertyInfo() = _
                typeInfo.GetProperties(BindingFlags.Static Or BindingFlags.Public)

            ' Use these variables to store the name and value of each property.
            Dim propertyName As New StringBuilder()
            Dim propertyValue As Object
            Dim prop As PropertyInfo

            For Each prop In elementProperties
                ' Get the name and value of the current property.
                propertyName.Append(prop.Name)
                propertyValue = prop.GetValue(Nothing, BindingFlags.Static, _
                    Nothing, Nothing, Nothing)
                ' Insert the property name and value into the ListView.
                Dim newItem As New ListViewItem(propertyName.ToString(), 0)
                newItem.SubItems.Add(propertyValue.ToString())
                listView1.Items.Add(newItem)
                ' Clear the property name for the next iteration.
                propertyName.Remove(0, propertyName.Length)
            Next prop

            ' Create columns for the items and subitems.
            listView1.Columns.Add("Property", -1, _
                System.Windows.Forms.HorizontalAlignment.Left)
            listView1.Columns.Add("Value", -1, _
                System.Windows.Forms.HorizontalAlignment.Left)
            Me.Controls.Add(listView1)
        End Sub
    End Class
End Namespace

注解

此类公开 static 属性，这些属性提供有关操作系统的当前视觉样式的详细信息。

属性

Author

获取当前视觉样式的作者。
ColorScheme

获取当前视觉样式的配色方案。
Company

获取创建当前视觉样式的公司。
ControlHighlightHot

获取当前视觉样式用来指示控件的热状态的颜色。
Copyright

获取当前视觉样式的版权。
Description

获取当前视觉样式的说明。
DisplayName

获取当前视觉样式的显示名称。
IsEnabledByUser

获取指示用户是否已经在操作系统中启用视觉样式的值。
IsSupportedByOS

获取指示操作系统是否支持视觉样式的值。
MinimumColorDepth

获取当前视觉样式的最小颜色深度。
Size

获取一个描述当前视觉样式大小的字符串。
SupportsFlatMenus

获取指示当前视觉样式是否支持平面菜单的值。
TextControlBorder

获取当前视觉样式用来绘制包含文本的控件的边框的颜色。
Url

获取由当前视觉样式的作者提供的 URL。
Version

获取当前视觉样式的版本。

适用于

另请参阅