Control.CursorChanged 이벤트
Cursor 속성 값이 변경되면 발생합니다.
네임스페이스: System.Windows.Forms
어셈블리: System.Windows.Forms(system.windows.forms.dll)
구문
‘선언
Public Event CursorChanged As EventHandler
‘사용 방법
Dim instance As Control
Dim handler As EventHandler
AddHandler instance.CursorChanged, handler
public event EventHandler CursorChanged
public:
event EventHandler^ CursorChanged {
void add (EventHandler^ value);
void remove (EventHandler^ value);
}
/** @event */
public void add_CursorChanged (EventHandler value)
/** @event */
public void remove_CursorChanged (EventHandler value)
JScript에서는 이벤트를 사용할 수 있지만 새로 선언할 수는 없습니다.
설명
이 이벤트는 Cursor 속성이 프로그래밍 방식으로 수정되거나 사용자 상호 작용에 의해 변경되면 발생합니다.
이벤트 처리에 대한 자세한 내용은 이벤트 사용을 참조하십시오.
예제
다음 코드 예제에서는 Control.Cursor 속성, Cursor 클래스 및 Cursors 클래스를 사용하여 마우스 커서를 변경하는 방법을 보여 줍니다. 이 예제에서는 ComboBox 컨트롤, Panel 컨트롤 및 ListView 컨트롤을 포함하는 폼을 만듭니다. ComboBox는 Cursors 클래스에서 제공하는 모든 커서를 포함합니다. 사용자가 ComboBox에서 마우스 커서를 선택하면 Control.Cursor 속성이 선택된 커서로 설정되어 Panel에 대한 커서가 업데이트됩니다. ListView는 Control.CursorChanged 이벤트가 발생할 때마다 업데이트됩니다.
Imports System
Imports System.Drawing
Imports System.Windows.Forms
Namespace MCursor
' Summary description for Form1.
Public NotInheritable Class Form1
Inherits System.Windows.Forms.Form
Friend WithEvents cursorSelectionComboBox As System.Windows.Forms.ComboBox
Friend WithEvents testPanel As System.Windows.Forms.Panel
Private label1 As System.Windows.Forms.Label
Private label2 As System.Windows.Forms.Label
Private cursorEventViewer As System.Windows.Forms.ListView
Private label3 As System.Windows.Forms.Label
<System.STAThread()> _
Public Shared Sub Main()
System.Windows.Forms.Application.Run(New Form1)
End Sub 'Main
Public Sub New()
Me.cursorSelectionComboBox = New System.Windows.Forms.ComboBox
Me.testPanel = New System.Windows.Forms.Panel
Me.label1 = New System.Windows.Forms.Label
Me.label2 = New System.Windows.Forms.Label
Me.cursorEventViewer = New System.Windows.Forms.ListView
Me.label3 = New System.Windows.Forms.Label
' Select Cursor Label
Me.label2.Location = New System.Drawing.Point(24, 16)
Me.label2.Size = New System.Drawing.Size(80, 16)
Me.label2.Text = "Select cursor:" '
' Cursor Testing Panel Label
Me.label1.Location = New System.Drawing.Point(24, 80)
Me.label1.Size = New System.Drawing.Size(144, 23)
Me.label1.Text = "Cursor testing panel:"
' Cursor Changed Events Label
Me.label3.Location = New System.Drawing.Point(184, 16)
Me.label3.Size = New System.Drawing.Size(128, 16)
Me.label3.Text = "Cursor changed events:"
' Cursor Selection ComboBox
Me.cursorSelectionComboBox.Location = New System.Drawing.Point(24, 40)
Me.cursorSelectionComboBox.Size = New System.Drawing.Size(152, 21)
Me.cursorSelectionComboBox.TabIndex = 0
' Cursor Test Panel
Me.testPanel.BackColor = System.Drawing.SystemColors.ControlDark
Me.testPanel.Location = New System.Drawing.Point(24, 104)
Me.testPanel.Size = New System.Drawing.Size(152, 160)
' Cursor Event ListView
Me.cursorEventViewer.Location = New System.Drawing.Point(184, 40)
Me.cursorEventViewer.Size = New System.Drawing.Size(256, 224)
Me.cursorEventViewer.TabIndex = 4
Me.cursorEventViewer.View = System.Windows.Forms.View.List
' Set up how the form should be displayed and add the controls to the form.
Me.ClientSize = New System.Drawing.Size(456, 286)
Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.label3, _
Me.cursorEventViewer, Me.label2, Me.label1, _
Me.testPanel, Me.cursorSelectionComboBox})
Me.Text = "Cursors Example"
' Add all the cursor types to the combobox.
Dim cursor As Cursor
For Each cursor In CursorList()
cursorSelectionComboBox.Items.Add(cursor)
Next cursor
End Sub 'New
Private Function CursorList() As Cursor()
' Make an array of all the types of cursors in Windows Forms.
return New Cursor() {Cursors.AppStarting, Cursors.Arrow, Cursors.Cross, _
Cursors.Default, Cursors.Hand, Cursors.Help, _
Cursors.HSplit, Cursors.IBeam, Cursors.No, _
Cursors.NoMove2D, Cursors.NoMoveHoriz, Cursors.NoMoveVert, _
Cursors.PanEast, Cursors.PanNE, Cursors.PanNorth, _
Cursors.PanNW, Cursors.PanSE, Cursors.PanSouth, _
Cursors.PanSW, Cursors.PanWest, Cursors.SizeAll, _
Cursors.SizeNESW, Cursors.SizeNS, Cursors.SizeNWSE, _
Cursors.SizeWE, Cursors.UpArrow, Cursors.VSplit, Cursors.WaitCursor}
End Function
Private Sub cursorSelectionComboBox_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles cursorSelectionComboBox.SelectedIndexChanged
' Set the cursor in the test panel to be the selected cursor style.
testPanel.Cursor = CType(cursorSelectionComboBox.SelectedItem, Cursor)
End Sub
Private Sub testPanel_CursorChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles testPanel.CursorChanged
' Build up a string containing the type of object sending the event, and the event.
Dim cursorEvent As String = String.Format("[{0}]: {1}", sender.GetType().ToString(), "Cursor changed")
' Records this event in the list view.
Me.cursorEventViewer.Items.Add(cursorEvent)
End Sub
End Class 'Form1
End Namespace 'MCursor
using System;
using System.Drawing;
using System.Windows.Forms;
namespace MCursor
{
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.ComboBox cursorSelectionComboBox;
private System.Windows.Forms.Panel testPanel;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.ListView cursorEventViewer;
private System.Windows.Forms.Label label3;
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
public Form1()
{
this.cursorSelectionComboBox = new System.Windows.Forms.ComboBox();
this.testPanel = new System.Windows.Forms.Panel();
this.label1 = new System.Windows.Forms.Label();
this.label2 = new System.Windows.Forms.Label();
this.cursorEventViewer = new System.Windows.Forms.ListView();
this.label3 = new System.Windows.Forms.Label();
// Select Cursor Label
this.label2.Location = new System.Drawing.Point(24, 16);
this.label2.Size = new System.Drawing.Size(80, 16);
this.label2.Text = "Select cursor:";
// Cursor Testing Panel Label
this.label1.Location = new System.Drawing.Point(24, 80);
this.label1.Size = new System.Drawing.Size(144, 23);
this.label1.Text = "Cursor testing panel:";
// Cursor Changed Events Label
this.label3.Location = new System.Drawing.Point(184, 16);
this.label3.Size = new System.Drawing.Size(128, 16);
this.label3.Text = "Cursor changed events:";
// Cursor Selection ComboBox
this.cursorSelectionComboBox.Location = new System.Drawing.Point(24, 40);
this.cursorSelectionComboBox.Size = new System.Drawing.Size(152, 21);
this.cursorSelectionComboBox.TabIndex = 0;
this.cursorSelectionComboBox.SelectedIndexChanged +=
new System.EventHandler(this.cursorSelectionComboBox_SelectedIndexChanged);
// Cursor Test Panel
this.testPanel.BackColor = System.Drawing.SystemColors.ControlDark;
this.testPanel.Location = new System.Drawing.Point(24, 104);
this.testPanel.Size = new System.Drawing.Size(152, 160);
this.testPanel.CursorChanged += new System.EventHandler(this.testPanel_CursorChanged);
// Cursor Event ListView
this.cursorEventViewer.Location = new System.Drawing.Point(184, 40);
this.cursorEventViewer.Size = new System.Drawing.Size(256, 224);
this.cursorEventViewer.TabIndex = 4;
this.cursorEventViewer.View = System.Windows.Forms.View.List;
// Set up how the form should be displayed and add the controls to the form.
this.ClientSize = new System.Drawing.Size(456, 286);
this.Controls.AddRange(new System.Windows.Forms.Control[] {
this.label3, this.cursorEventViewer,
this.label2, this.label1,
this.testPanel, this.cursorSelectionComboBox});
this.Text = "Cursors Example";
// Add all the cursor types to the combobox.
foreach (Cursor cursor in CursorList())
{
cursorSelectionComboBox.Items.Add(cursor);
}
}
private Cursor [] CursorList()
{
// Make an array of all the types of cursors in Windows Forms.
return new Cursor [] {
Cursors.AppStarting, Cursors.Arrow, Cursors.Cross,
Cursors.Default, Cursors.Hand, Cursors.Help,
Cursors.HSplit, Cursors.IBeam, Cursors.No,
Cursors.NoMove2D, Cursors.NoMoveHoriz, Cursors.NoMoveVert,
Cursors.PanEast, Cursors.PanNE, Cursors.PanNorth,
Cursors.PanNW, Cursors.PanSE, Cursors.PanSouth,
Cursors.PanSW, Cursors.PanWest, Cursors.SizeAll,
Cursors.SizeNESW, Cursors.SizeNS, Cursors.SizeNWSE,
Cursors.SizeWE, Cursors.UpArrow, Cursors.VSplit, Cursors.WaitCursor};
}
private void cursorSelectionComboBox_SelectedIndexChanged(object sender, System.EventArgs e)
{
// Set the cursor in the test panel to be the selected cursor style.
testPanel.Cursor = (Cursor)cursorSelectionComboBox.SelectedItem;
}
private void testPanel_CursorChanged(object sender, System.EventArgs e)
{
// Build up a string containing the type of object sending the event, and the event.
string cursorEvent = string.Format("[{0}]: {1}", sender.GetType().ToString(), "Cursor changed");
// Record this event in the list view.
this.cursorEventViewer.Items.Add(cursorEvent);
}
}
}
#using <System.dll>
#using <System.Windows.Forms.dll>
#using <System.Drawing.dll>
using namespace System;
using namespace System::Drawing;
using namespace System::Windows::Forms;
namespace MCursor
{
public ref class Form1: public System::Windows::Forms::Form
{
private:
System::Windows::Forms::ComboBox^ cursorSelectionComboBox;
System::Windows::Forms::Panel^ testPanel;
System::Windows::Forms::Label ^ label1;
System::Windows::Forms::Label ^ label2;
System::Windows::Forms::ListView^ cursorEventViewer;
System::Windows::Forms::Label ^ label3;
public:
Form1()
{
this->cursorSelectionComboBox = gcnew System::Windows::Forms::ComboBox;
this->testPanel = gcnew System::Windows::Forms::Panel;
this->label1 = gcnew System::Windows::Forms::Label;
this->label2 = gcnew System::Windows::Forms::Label;
this->cursorEventViewer = gcnew System::Windows::Forms::ListView;
this->label3 = gcnew System::Windows::Forms::Label;
// Select Cursor Label
this->label2->Location = System::Drawing::Point( 24, 16 );
this->label2->Size = System::Drawing::Size( 80, 16 );
this->label2->Text = "Select cursor:";
// Cursor Testing Panel Label
this->label1->Location = System::Drawing::Point( 24, 80 );
this->label1->Size = System::Drawing::Size( 144, 23 );
this->label1->Text = "Cursor testing panel:";
// Cursor Changed Events Label
this->label3->Location = System::Drawing::Point( 184, 16 );
this->label3->Size = System::Drawing::Size( 128, 16 );
this->label3->Text = "Cursor changed events:";
// Cursor Selection ComboBox
this->cursorSelectionComboBox->Location = System::Drawing::Point( 24, 40 );
this->cursorSelectionComboBox->Size = System::Drawing::Size( 152, 21 );
this->cursorSelectionComboBox->TabIndex = 0;
this->cursorSelectionComboBox->SelectedIndexChanged += gcnew System::EventHandler( this, &Form1::cursorSelectionComboBox_SelectedIndexChanged );
// Cursor Test Panel
this->testPanel->BackColor = System::Drawing::SystemColors::ControlDark;
this->testPanel->Location = System::Drawing::Point( 24, 104 );
this->testPanel->Size = System::Drawing::Size( 152, 160 );
this->testPanel->CursorChanged += gcnew System::EventHandler( this, &Form1::testPanel_CursorChanged );
// Cursor Event ListView
this->cursorEventViewer->Location = System::Drawing::Point( 184, 40 );
this->cursorEventViewer->Size = System::Drawing::Size( 256, 224 );
this->cursorEventViewer->TabIndex = 4;
this->cursorEventViewer->View = System::Windows::Forms::View::List;
// Set up how the form should be displayed and add the controls to the form.
this->ClientSize = System::Drawing::Size( 456, 286 );
array<System::Windows::Forms::Control^>^temp0 = {this->label3,this->cursorEventViewer,this->label2,this->label1,this->testPanel,this->cursorSelectionComboBox};
this->Controls->AddRange( temp0 );
this->Text = "Cursors Example";
// Add all the cursor types to the combobox.
System::Collections::IEnumerator^ myEnum = CursorList()->GetEnumerator();
while ( myEnum->MoveNext() )
{
System::Windows::Forms::Cursor^ cursor = safe_cast<System::Windows::Forms::Cursor^>(myEnum->Current);
cursorSelectionComboBox->Items->Add( cursor );
}
}
private:
array<System::Windows::Forms::Cursor^>^ CursorList()
{
// Make an array of all the types of cursors in Windows Forms.
array<System::Windows::Forms::Cursor^>^temp1 = {Cursors::AppStarting,Cursors::Arrow,Cursors::Cross,Cursors::Default,Cursors::Hand,Cursors::Help,Cursors::HSplit,Cursors::IBeam,Cursors::No,Cursors::NoMove2D,Cursors::NoMoveHoriz,Cursors::NoMoveVert,Cursors::PanEast,Cursors::PanNE,Cursors::PanNorth,Cursors::PanNW,Cursors::PanSE,Cursors::PanSouth,Cursors::PanSW,Cursors::PanWest,Cursors::SizeAll,Cursors::SizeNESW,Cursors::SizeNS,Cursors::SizeNWSE,Cursors::SizeWE,Cursors::UpArrow,Cursors::VSplit,Cursors::WaitCursor};
return temp1;
}
void cursorSelectionComboBox_SelectedIndexChanged( Object^ /*sender*/, System::EventArgs^ /*e*/ )
{
// Set the cursor in the test panel to be the selected cursor style.
testPanel->Cursor = dynamic_cast<System::Windows::Forms::Cursor^>(cursorSelectionComboBox->SelectedItem);
}
void testPanel_CursorChanged( Object^ sender, System::EventArgs^ /*e*/ )
{
// Build up a String* containing the type of Object* sending the event, and the event.
String^ cursorEvent = String::Format( "[{0}]: {1}", sender->GetType(), "Cursor changed" );
// Record this event in the list view.
this->cursorEventViewer->Items->Add( cursorEvent );
}
};
}
[STAThread]
int main()
{
Application::Run( gcnew MCursor::Form1 );
}
package MCursor;
import System.*;
import System.Drawing.*;
import System.Windows.Forms.*;
import System.Collections.*;
public class Form1 extends System.Windows.Forms.Form
{
private System.Windows.Forms.ComboBox cursorSelectionComboBox;
private System.Windows.Forms.Panel testPanel;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.ListView cursorEventViewer;
private System.Windows.Forms.Label label3;
/** @attribute STAThread()
*/
public static void main(String[] args)
{
Application.Run(new Form1());
} //main
public Form1()
{
this.cursorSelectionComboBox = new System.Windows.Forms.ComboBox();
this.testPanel = new System.Windows.Forms.Panel();
this.label1 = new System.Windows.Forms.Label();
this.label2 = new System.Windows.Forms.Label();
this.cursorEventViewer = new System.Windows.Forms.ListView();
this.label3 = new System.Windows.Forms.Label();
// Select Cursor Label
this.label2.set_Location(new System.Drawing.Point(24, 16));
this.label2.set_Size(new System.Drawing.Size(80, 16));
this.label2.set_Text("Select cursor:");
// Cursor Testing Panel Label
this.label1.set_Location(new System.Drawing.Point(24, 80));
this.label1.set_Size(new System.Drawing.Size(144, 23));
this.label1.set_Text("Cursor testing panel:");
// Cursor Changed Events Label
this.label3.set_Location(new System.Drawing.Point(184, 16));
this.label3.set_Size(new System.Drawing.Size(128, 16));
this.label3.set_Text("Cursor changed events:");
// Cursor Selection ComboBox
this.cursorSelectionComboBox.set_Location(
new System.Drawing.Point(24, 40));
this.cursorSelectionComboBox.set_Size(
new System.Drawing.Size(152, 21));
this.cursorSelectionComboBox.set_TabIndex(0);
this.cursorSelectionComboBox.add_SelectedIndexChanged(
new System.EventHandler(
this.cursorSelectionComboBox_SelectedIndexChanged));
// Cursor Test Panel
this.testPanel.set_BackColor(
System.Drawing.SystemColors.get_ControlDark());
this.testPanel.set_Location(new System.Drawing.Point(24, 104));
this.testPanel.set_Size(new System.Drawing.Size(152, 160));
this.testPanel.add_CursorChanged(new System.EventHandler(
this.testPanel_CursorChanged));
// Cursor Event ListView
this.cursorEventViewer.set_Location(new System.Drawing.Point(184, 40));
this.cursorEventViewer.set_Size(new System.Drawing.Size(256, 224));
this.cursorEventViewer.set_TabIndex(4);
this.cursorEventViewer.set_View(System.Windows.Forms.View.List);
// Set up how the form should be displayed and add the controls to the
// form.
this.set_ClientSize(new System.Drawing.Size(456, 286));
this.get_Controls().AddRange(new System.Windows.Forms.Control[] {
this.label3, this.cursorEventViewer, this.label2, this.label1,
this.testPanel, this.cursorSelectionComboBox });
this.set_Text("Cursors Example");
IEnumerator myEnum = CursorList().GetEnumerator();
// Add all the cursor types to the combobox.
while (myEnum.MoveNext()) {
Cursor cursor = ( Cursor)myEnum.get_Current();
cursorSelectionComboBox.get_Items().Add(cursor);
}
} //Form1
private Cursor[] CursorList()
{
// Make an array of all the types of cursors in Windows Forms.
return new Cursor[] { Cursors.get_AppStarting(), Cursors.get_Arrow(),
Cursors.get_Cross(), Cursors.get_Default(), Cursors.get_Hand(),
Cursors.get_Help(), Cursors.get_HSplit(), Cursors.get_IBeam(),
Cursors.get_No(), Cursors.get_NoMove2D(), Cursors.get_NoMoveHoriz(),
Cursors.get_NoMoveVert(), Cursors.get_PanEast(),
Cursors.get_PanNE(), Cursors.get_PanNorth(), Cursors.get_PanNW(),
Cursors.get_PanSE(), Cursors.get_PanSouth(), Cursors.get_PanSW(),
Cursors.get_PanWest(), Cursors.get_SizeAll(),
Cursors.get_SizeNESW(), Cursors.get_SizeNS(),
Cursors.get_SizeNWSE(), Cursors.get_SizeWE(),
Cursors.get_UpArrow(), Cursors.get_VSplit(),
Cursors.get_WaitCursor() };
} //CursorList
private void cursorSelectionComboBox_SelectedIndexChanged(Object sender,
System.EventArgs e)
{
// Set the cursor in the test panel to be the selected cursor style.
testPanel.set_Cursor((Cursor)(cursorSelectionComboBox.
get_SelectedItem()));
} //cursorSelectionComboBox_SelectedIndexChanged
private void testPanel_CursorChanged(Object sender, System.EventArgs e)
{
// Build up a string containing the type of object sending the event,
// and the event.
String cursorEvent = String.Format("[{0}]: {1}",
sender.GetType().ToString(), "Cursor changed");
// Record this event in the list view.
this.cursorEventViewer.get_Items().Add(cursorEvent);
} //testPanel_CursorChanged
} //Form1
플랫폼
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
.NET Framework에서 모든 플래폼의 모든 버전을 지원하지는 않습니다. 지원되는 버전의 목록은 시스템 요구 사항을 참조하십시오.
버전 정보
.NET Framework
2.0, 1.1, 1.0에서 지원
참고 항목
참조
Control 클래스
Control 멤버
System.Windows.Forms 네임스페이스
OnCursorChanged
Control.Cursor 속성
Cursor