DataGridColumnStyle.Edit 메서드
정의
중요
일부 정보는 릴리스되기 전에 상당 부분 수정될 수 있는 시험판 제품과 관련이 있습니다. Microsoft는 여기에 제공된 정보에 대해 어떠한 명시적이거나 묵시적인 보증도 하지 않습니다.
값을 편집할 셀을 준비합니다.
오버로드
Edit(CurrencyManager, Int32, Rectangle, Boolean) |
편집할 셀을 준비합니다. |
Edit(CurrencyManager, Int32, Rectangle, Boolean, String) |
지정된 CurrencyManager, 행 번호 및 Rectangle 매개 변수를 사용하여 편집할 셀을 준비합니다. |
Edit(CurrencyManager, Int32, Rectangle, Boolean, String, Boolean) |
파생하는 클래스에서 재정의된 경우 편집할 셀을 준비합니다. |
Edit(CurrencyManager, Int32, Rectangle, Boolean)
편집할 셀을 준비합니다.
protected public:
virtual void Edit(System::Windows::Forms::CurrencyManager ^ source, int rowNum, System::Drawing::Rectangle bounds, bool readOnly);
protected internal virtual void Edit (System.Windows.Forms.CurrencyManager source, int rowNum, System.Drawing.Rectangle bounds, bool readOnly);
abstract member Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool -> unit
override this.Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool -> unit
Protected Friend Overridable Sub Edit (source As CurrencyManager, rowNum As Integer, bounds As Rectangle, readOnly As Boolean)
매개 변수
- source
- CurrencyManager
CurrencyManager에 대한 DataGridColumnStyle입니다.
- rowNum
- Int32
편집할 행 번호입니다.
- readOnly
- Boolean
열이 읽기 전용인지 여부를 나타내는 값입니다. 값이 읽기 전용이면 true
이고, 그렇지 않으면 false
입니다.
설명
일반적으로 메서드는 Edit 편집 중인 셀의 위치에 있는 그리드에 컨트롤을 배치합니다.
적용 대상
Edit(CurrencyManager, Int32, Rectangle, Boolean, String)
지정된 CurrencyManager, 행 번호 및 Rectangle 매개 변수를 사용하여 편집할 셀을 준비합니다.
protected public:
virtual void Edit(System::Windows::Forms::CurrencyManager ^ source, int rowNum, System::Drawing::Rectangle bounds, bool readOnly, System::String ^ instantText);
protected public:
virtual void Edit(System::Windows::Forms::CurrencyManager ^ source, int rowNum, System::Drawing::Rectangle bounds, bool readOnly, System::String ^ displayText);
protected internal virtual void Edit (System.Windows.Forms.CurrencyManager source, int rowNum, System.Drawing.Rectangle bounds, bool readOnly, string instantText);
protected internal virtual void Edit (System.Windows.Forms.CurrencyManager source, int rowNum, System.Drawing.Rectangle bounds, bool readOnly, string displayText);
abstract member Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool * string -> unit
override this.Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool * string -> unit
abstract member Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool * string -> unit
override this.Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool * string -> unit
Protected Friend Overridable Sub Edit (source As CurrencyManager, rowNum As Integer, bounds As Rectangle, readOnly As Boolean, instantText As String)
Protected Friend Overridable Sub Edit (source As CurrencyManager, rowNum As Integer, bounds As Rectangle, readOnly As Boolean, displayText As String)
매개 변수
- source
- CurrencyManager
CurrencyManager에 대한 DataGridColumnStyle입니다.
- rowNum
- Int32
편집되고 있는 이 열의 행 번호입니다.
- readOnly
- Boolean
열이 읽기 전용인지 여부를 나타내는 값입니다. 값이 읽기 전용이면 true
이고, 그렇지 않으면 false
입니다.
- instantTextdisplayText
- String
컨트롤에 표시할 텍스트입니다.
예제
다음 코드 예제에서는 메서드를 Edit 사용 하 여 컨트롤에서 System.Windows.Forms.DataGrid 클릭 한 셀의 텍스트를 변경 합니다.
public ref class Form1: public Form
{
private:
DataSet^ myDataSet;
void dataGrid1_MouseDown( Object^ sender, MouseEventArgs^ e )
{
// Use the HitTest method to get a HitTestInfo object.
System::Windows::Forms::DataGrid::HitTestInfo^ hi;
DataGrid^ grid = dynamic_cast<DataGrid^>(sender);
hi = grid->HitTest( e->X, e->Y );
// Test if the clicked area was a cell.
if ( hi->Type == DataGrid::HitTestType::Cell )
{
// If it's a cell, get the GridTable and CurrencyManager of the
// clicked table.
DataGridTableStyle^ dgt = grid->TableStyles[ 0 ];
CurrencyManager^ myCurrencyManager = dynamic_cast<CurrencyManager^>(this->BindingContext[ myDataSet->Tables[ dgt->MappingName ] ]);
// Get the Rectangle of the clicked cell.
Rectangle cellRect;
cellRect = grid->GetCellBounds( hi->Row, hi->Column );
// Get the clicked DataGridTextBoxColumn.
MyColumnStyle ^ gridCol = dynamic_cast<MyColumnStyle^>(dgt->GridColumnStyles[ hi->Column ]);
// Edit the value.
gridCol->EditVal( myCurrencyManager, hi->Row, cellRect, false, "New Text" );
}
}
public:
ref class MyColumnStyle: public DataGridTextBoxColumn
{
public:
void EditVal( CurrencyManager^ cm, int row, Rectangle rec, bool readOnly, String^ text )
{
this->Edit( cm, row, rec, readOnly, text );
}
};
};
public class Form1: Form
{
static void Main(){}
protected DataSet myDataSet;
private void dataGrid1_MouseDown(object sender, MouseEventArgs e)
{
// Use the HitTest method to get a HitTestInfo object.
System.Windows.Forms.DataGrid.HitTestInfo hi;
DataGrid grid = (DataGrid) sender;
hi=grid.HitTest(e.X, e.Y);
// Test if the clicked area was a cell.
if (hi.Type==DataGrid.HitTestType.Cell)
{
// If it's a cell, get the GridTable and CurrencyManager of the
// clicked table.
DataGridTableStyle dgt = grid.TableStyles[0];
CurrencyManager myCurrencyManager = (CurrencyManager)
this.BindingContext[myDataSet.Tables[dgt.MappingName]];
// Get the Rectangle of the clicked cell.
Rectangle cellRect;
cellRect=grid.GetCellBounds(hi.Row, hi.Column);
// Get the clicked DataGridTextBoxColumn.
MyColumnStyle gridCol =(MyColumnStyle)
dgt.GridColumnStyles[hi.Column];
// Edit the value.
gridCol.EditVal(myCurrencyManager, hi.Row, cellRect, false, "New Text");
}
}
public class MyColumnStyle:DataGridTextBoxColumn{
public void EditVal(CurrencyManager cm, int row, Rectangle rec,
bool readOnly, string text){
this.Edit(cm, row, rec, readOnly, text);
}
}
}
Public Class Form1
Inherits Form
Protected myDataSet As DataSet
Shared Sub Main()
End Sub
Private Sub dataGrid1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs)
' Use the HitTest method to get a HitTestInfo object.
Dim hi As System.Windows.Forms.DataGrid.HitTestInfo
Dim grid As DataGrid = CType(sender, DataGrid)
hi = grid.HitTest(e.X, e.Y)
' Test if the clicked area was a cell.
If hi.Type = DataGrid.HitTestType.Cell Then
' If it's a cell, get the GridTable and CurrencyManager of the
' clicked table.
Dim dgt As DataGridTableStyle = grid.TableStyles(0)
Dim myCurrencyManager As CurrencyManager = _
CType(Me.BindingContext _
(myDataSet.Tables(dgt.MappingName)), CurrencyManager)
' Get the Rectangle of the clicked cell.
Dim cellRect As Rectangle
cellRect = grid.GetCellBounds(hi.Row, hi.Column)
' Get the clicked DataGridTextBoxColumn.
Dim gridCol As MyColumnStyle = CType(dgt.GridColumnStyles _
(hi.Column), MyColumnStyle)
' Edit the value.
gridCol.EditVal(myCurrencyManager, hi.Row, cellRect, False, "New Text")
End If
End Sub
End Class
Public Class MyColumnStyle
Inherits DataGridTextBoxColumn
Public Sub EditVal(cm As CurrencyManager, row As Integer, _
rec As Rectangle, bReadOnly As Boolean, text As String)
MyBase.Edit(cm, row, rec, bReadOnly, text)
End Sub
End Class
설명
일반적으로 메서드는 Edit 편집 중인 셀의 위치에 있는 그리드에 컨트롤을 배치합니다.
적용 대상
Edit(CurrencyManager, Int32, Rectangle, Boolean, String, Boolean)
파생하는 클래스에서 재정의된 경우 편집할 셀을 준비합니다.
protected public:
abstract void Edit(System::Windows::Forms::CurrencyManager ^ source, int rowNum, System::Drawing::Rectangle bounds, bool readOnly, System::String ^ instantText, bool cellIsVisible);
protected public:
abstract void Edit(System::Windows::Forms::CurrencyManager ^ source, int rowNum, System::Drawing::Rectangle bounds, bool readOnly, System::String ^ displayText, bool cellIsVisible);
protected internal abstract void Edit (System.Windows.Forms.CurrencyManager source, int rowNum, System.Drawing.Rectangle bounds, bool readOnly, string instantText, bool cellIsVisible);
protected internal abstract void Edit (System.Windows.Forms.CurrencyManager source, int rowNum, System.Drawing.Rectangle bounds, bool readOnly, string displayText, bool cellIsVisible);
abstract member Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool * string * bool -> unit
abstract member Edit : System.Windows.Forms.CurrencyManager * int * System.Drawing.Rectangle * bool * string * bool -> unit
Protected Friend MustOverride Sub Edit (source As CurrencyManager, rowNum As Integer, bounds As Rectangle, readOnly As Boolean, instantText As String, cellIsVisible As Boolean)
Protected Friend MustOverride Sub Edit (source As CurrencyManager, rowNum As Integer, bounds As Rectangle, readOnly As Boolean, displayText As String, cellIsVisible As Boolean)
매개 변수
- source
- CurrencyManager
CurrencyManager에 대한 DataGridColumnStyle입니다.
- rowNum
- Int32
편집되고 있는 이 열의 행 번호입니다.
- readOnly
- Boolean
열이 읽기 전용인지 여부를 나타내는 값입니다. 값이 읽기 전용이면 true
이고, 그렇지 않으면 false
입니다.
- instantTextdisplayText
- String
컨트롤에 표시할 텍스트입니다.
- cellIsVisible
- Boolean
셀을 표시할지 여부를 나타내는 값입니다. 셀이 표시되면 true
이고, 그렇지 않으면 false
입니다.
설명
일반적으로 메서드는 Edit 편집 중인 셀의 위치에 있는 그리드에 컨트롤을 배치합니다.