DataGridCell Estructura

Definición

Espacio de nombres:

System.Windows.Forms

Ensamblado:

System.Windows.Forms.dll

Source:

DataGridCell.cs

Precaución

DataGrid is provided for binary compatibility with .NET Framework and is not intended to be used directly from your code. Use DataGridView instead.

Identifica una celda de la cuadrícula.

public value class DataGridCell

[System.ComponentModel.Browsable(false)]
[System.Obsolete("`DataGrid` is provided for binary compatibility with .NET Framework and is not intended to be used directly from your code. Use `DataGridView` instead.", false, DiagnosticId="WFDEV006", UrlFormat="https://aka.ms/winforms-warnings/{0}")]
public struct DataGridCell

[<System.ComponentModel.Browsable(false)>]
[<System.Obsolete("`DataGrid` is provided for binary compatibility with .NET Framework and is not intended to be used directly from your code. Use `DataGridView` instead.", false, DiagnosticId="WFDEV006", UrlFormat="https://aka.ms/winforms-warnings/{0}")>]
type DataGridCell = struct

Public Structure DataGridCell

Herencia

Object

ValueType

DataGridCell

Atributos

BrowsableAttribute ObsoleteAttribute

Ejemplos

En el ejemplo siguiente se asigna al DataGridCellCurrentCell de System.Windows.Forms.DataGrid y se devuelve la columna y el número de fila de la celda seleccionada. El valor almacenado en DataTable también se imprime mediante el DataGridCell objeto RowNumber y ColumnNumber.

void PrintCellRowAndCol()
{
   DataGridCell^ myCell;
   myCell = DataGrid1->CurrentCell;
   Console::WriteLine( myCell->RowNumber );
   Console::WriteLine( myCell->ColumnNumber );
   
   // Prints the value of the cell through the DataTable.
   DataTable^ myTable;
   
   // Assumes the DataGrid is bound to a DataTable.
   myTable = dynamic_cast<DataTable^>(DataGrid1->DataSource);
   Console::WriteLine( myTable->Rows[ myCell->RowNumber ][ myCell->ColumnNumber ] );
}

private void PrintCellRowAndCol()
{
   DataGridCell myCell;
   myCell = DataGrid1.CurrentCell;
   Console.WriteLine(myCell.RowNumber);
   Console.WriteLine(myCell.ColumnNumber);
   // Prints the value of the cell through the DataTable.
   DataTable myTable;
   // Assumes the DataGrid is bound to a DataTable.
   myTable = (DataTable) DataGrid1.DataSource;
   Console.WriteLine(myTable.Rows[myCell.RowNumber]
   [myCell.ColumnNumber]);
}

Private Sub PrintCellRowAndCol()
    Dim myCell As DataGridCell
    myCell = DataGrid1.CurrentCell
    Console.WriteLine(myCell.RowNumber)
    Console.WriteLine(myCell.ColumnNumber)
    ' Prints the value of the cell through the DataTable.
    Dim myTable As DataTable
    ' Assumes the DataGrid is bound to a DataTable.
    myTable = CType(DataGrid1.DataSource, DataTable)
    Console.WriteLine(myTable.Rows(myCell.RowNumber)(myCell.ColumnNumber))
 End Sub

Comentarios

DataGridCell se puede usar junto con la System.Windows.Forms.DataGrid propiedad del CurrentCell control para obtener o establecer el valor de cualquier celda. Al establecer la System.Windows.Forms.DataGrid propiedad del CurrentCell control en , DataGridCell el foco se mueve a la celda especificada por .DataGridCell

Constructores

Nombre	Description
DataGridCell(Int32, Int32)	Obsoletos. Inicializa una nueva instancia de la clase DataGridCell.

Propiedades

Nombre	Description
ColumnNumber	Obsoletos. Obtiene o establece el número de una columna del DataGrid control .
RowNumber	Obsoletos. Obtiene o establece el número de una fila en el DataGrid control .

Consulte también

• CurrentCell
• DataColumn
• DataGrid
• DataRow
• ColumnNumber
• RowNumber