Form.DialogResult 속성

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

[System.ComponentModel.Browsable(false)]
public System.Windows.Forms.DialogResult DialogResult { get; set; }

[<System.ComponentModel.Browsable(false)>]
member this.DialogResult : System.Windows.Forms.DialogResult with get, set

Public Property DialogResult As DialogResult

속성 값

폼이 대화 상자로 사용되는 경우 해당 폼의 결과를 나타내는 DialogResult입니다.

특성

BrowsableAttribute

예외

예제

다음은 폼을 대화 상자로 표시하고 폼의 속성을 참조 DialogResult 하여 폼의 확인 또는 취소 단추를 클릭했는지 여부를 나타내는 메시지 상자를 표시하는 예제입니다.

void CreateMyForm()
{
   
   // Create a new instance of the form.
   Form^ form1 = gcnew Form;
   
   // Create two buttons to use as the accept and cancel buttons.
   Button^ button1 = gcnew Button;
   Button^ button2 = gcnew Button;
   
   // Set the text of button1 to "OK".
   button1->Text = "OK";
   
   // Set the position of the button on the form.
   button1->Location = Point(10,10);
   
   // Set the text of button2 to "Cancel".
   button2->Text = "Cancel";
   
   // Set the position of the button based on the location of button1.
   button2->Location = Point(button1->Left,button1->Height + button1->Top + 10);
   
   // Make button1's dialog result OK.
   button1->DialogResult = ::DialogResult::OK;
   
   // Make button2's dialog result Cancel.
   button2->DialogResult = ::DialogResult::Cancel;
   
   // Set the caption bar text of the form.   
   form1->Text = "My Dialog Box";
   
   // Define the border style of the form to a dialog box.
   form1->FormBorderStyle = ::FormBorderStyle::FixedDialog;
   
   // Set the accept button of the form to button1.
   form1->AcceptButton = button1;
   
   // Set the cancel button of the form to button2.
   form1->CancelButton = button2;
   
   // Set the start position of the form to the center of the screen.
   form1->StartPosition = FormStartPosition::CenterScreen;
   
   // Add button1 to the form.
   form1->Controls->Add( button1 );
   
   // Add button2 to the form.
   form1->Controls->Add( button2 );
   
   // Display the form as a modal dialog box.
   form1->ShowDialog();
   
   // Determine if the OK button was clicked on the dialog box.
   if ( form1->DialogResult == ::DialogResult::OK )
   {
      
      // Display a message box indicating that the OK button was clicked.
      MessageBox::Show( "The OK button on the form was clicked." );
      
      // Optional: Call the Dispose method when you are finished with the dialog box.
      delete form1;
   }
   else
   {
      
      // Display a message box indicating that the Cancel button was clicked.
      MessageBox::Show( "The Cancel button on the form was clicked." );
      
      // Optional: Call the Dispose method when you are finished with the dialog box.
      delete form1;
   }
}

public void CreateMyForm()
 {
    // Create a new instance of the form.
    Form form1 = new Form();
    // Create two buttons to use as the accept and cancel buttons.
    Button button1 = new Button ();
    Button button2 = new Button ();
   
    // Set the text of button1 to "OK".
    button1.Text = "OK";
    // Set the position of the button on the form.
    button1.Location = new Point (10, 10);
    // Set the text of button2 to "Cancel".
    button2.Text = "Cancel";
    // Set the position of the button based on the location of button1.
    button2.Location 
       = new Point (button1.Left, button1.Height + button1.Top + 10);
    // Make button1's dialog result OK.
    button1.DialogResult = DialogResult.OK;
    // Make button2's dialog result Cancel.
    button2.DialogResult = DialogResult.Cancel;
    // Set the caption bar text of the form.   
    form1.Text = "My Dialog Box";
 
    // Define the border style of the form to a dialog box.
    form1.FormBorderStyle = FormBorderStyle.FixedDialog;
    // Set the accept button of the form to button1.
    form1.AcceptButton = button1;
    // Set the cancel button of the form to button2.
    form1.CancelButton = button2;
    // Set the start position of the form to the center of the screen.
    form1.StartPosition = FormStartPosition.CenterScreen;
    
    // Add button1 to the form.
    form1.Controls.Add(button1);
    // Add button2 to the form.
    form1.Controls.Add(button2);
    
    // Display the form as a modal dialog box.
    form1.ShowDialog();
 
    // Determine if the OK button was clicked on the dialog box.
    if (form1.DialogResult == DialogResult.OK)
    {
       // Display a message box indicating that the OK button was clicked.
       MessageBox.Show("The OK button on the form was clicked.");
       // Optional: Call the Dispose method when you are finished with the dialog box.
       form1.Dispose();
    }
    else
    {
       // Display a message box indicating that the Cancel button was clicked.
       MessageBox.Show("The Cancel button on the form was clicked.");
       // Optional: Call the Dispose method when you are finished with the dialog box.
       form1.Dispose();
    }
 }

Public Sub CreateMyForm()
    ' Create a new instance of the form.
    Dim form1 As New Form()
    ' Create two buttons to use as the accept and cancel buttons.
    Dim button1 As New Button()
    Dim button2 As New Button()
    
    ' Set the text of button1 to "OK".
    button1.Text = "OK"
    ' Set the position of the button on the form.
    button1.Location = New Point(10, 10)
    ' Set the text of button2 to "Cancel".
    button2.Text = "Cancel"
    ' Set the position of the button based on the location of button1.
    button2.Location = New Point(button1.Left, button1.Height + button1.Top + 10)
    ' Make button1's dialog result OK.
    button1.DialogResult = DialogResult.OK
    ' Make button2's dialog result Cancel.
    button2.DialogResult = DialogResult.Cancel
    ' Set the caption bar text of the form.   
    form1.Text = "My Dialog Box"
    
    ' Define the border style of the form to a dialog box.
    form1.FormBorderStyle = FormBorderStyle.FixedDialog
    ' Set the accept button of the form to button1.
    form1.AcceptButton = button1
    ' Set the cancel button of the form to button2.
    form1.CancelButton = button2
    ' Set the start position of the form to the center of the screen.
    form1.StartPosition = FormStartPosition.CenterScreen
    
    ' Add button1 to the form.
    form1.Controls.Add(button1)
    ' Add button2 to the form.
    form1.Controls.Add(button2)
    
    ' Display the form as a modal dialog box.
    form1.ShowDialog()
    
    ' Determine if the OK button was clicked on the dialog box.
    If form1.DialogResult = DialogResult.OK Then
        ' Display a message box indicating that the OK button was clicked.
        MessageBox.Show("The OK button on the form was clicked.")
        ' Optional: Call the Dispose method when you are finished with the dialog box.
        form1.Dispose
    ' Display a message box indicating that the Cancel button was clicked.
    Else
        MessageBox.Show("The Cancel button on the form was clicked.")
        ' Optional: Call the Dispose method when you are finished with the dialog box.
        form1.Dispose
    End If
End Sub

설명

폼의 대화 결과는 폼이 모달 대화 상자로 표시될 때 폼에서 반환되는 값입니다. 폼이 대화 상자로 표시되면 이 속성을 열거형의 DialogResult 값으로 설정하면 폼에 대한 대화 상자 결과의 값이 설정되고 모달 대화 상자가 숨겨지고 컨트롤이 호출 폼으로 반환됩니다. 이 속성은 일반적으로 설정 합니다 DialogResult 의 속성은 Button 폼에 컨트롤입니다. 사용자가 컨트롤을 Button 클릭하면 의 속성 Button 에 DialogResult 할당된 값이 양식의 속성에 DialogResult 할당됩니다.

폼이 모달 대화 상자로 표시되면 닫기 단추(폼의 오른쪽 위 모서리에 X가 있는 단추)를 클릭하면 폼이 숨겨지고 속성이 DialogResult 로 DialogResult.Cancel설정됩니다. Close 사용자가 대화 상자의 닫기 단추를 클릭하거나 속성 값을 설정하면 메서드가 DialogResult 자동으로 호출되지 않습니다. 대신 폼이 숨겨지고 대화 상자의 새 instance 만들지 않고 다시 표시될 수 있습니다. 이 동작으로 인해 호출 해야 합니다는 Dispose 폼은 더 이상 필요 없는 애플리케이션에서 폼의 메서드.

이 속성을 사용 하 여 대화 상자에서 수행 하는 작업을 제대로 처리 하기 위해 대화 상자를 닫는 방법을 결정할 수 있습니다.

적용 대상

추가 정보

• DialogResult
• DialogResult