DataGridTableStyle.ForeColor 属性

获取或设置网格表的前景色。

**命名空间:**System.Windows.Forms
**程序集:**System.Windows.Forms（在 system.windows.forms.dll 中）

语法

声明
Public Property ForeColor As Color
用法
Dim instance As DataGridTableStyle
Dim value As Color

value = instance.ForeColor

instance.ForeColor = value

public Color ForeColor { get; set; }

public:
property Color ForeColor {
    Color get ();
    void set (Color value);
}

/** @property */
public Color get_ForeColor ()

/** @property */
public void set_ForeColor (Color value)

public function get ForeColor () : Color

public function set ForeColor (value : Color)

属性值

一个 Color，它代表网格表的前景色。

示例

Private Sub Create_Table()
    ' Create a DataSet.
    myDataSet = New DataSet("myDataSet")
    ' Create DataTable.
    Dim myCustomerTable As New DataTable("Customers")
    ' Create two columns, and add to the table.
    Dim CustID As New DataColumn("CustID", GetType(Integer))
    Dim CustName As New DataColumn("CustName")
    myCustomerTable.Columns.Add(CustID)
    myCustomerTable.Columns.Add(CustName)
    Dim newRow1 As DataRow
    ' Create three customers in the Customers Table.
    Dim i As Integer
    For i = 1 To 2
        newRow1 = myCustomerTable.NewRow()
        newRow1("custID") = i
        ' Add row to the Customers table.
        myCustomerTable.Rows.Add(newRow1)
    Next i
    ' Give each customer a distinct name.
    myCustomerTable.Rows(0)("custName") = "Alpha"
    myCustomerTable.Rows(1)("custName") = "Beta"
    ' Add table to DataSet.
    myDataSet.Tables.Add(myCustomerTable)
    dataGrid1.SetDataBinding(myDataSet, "Customers")
    myTableStyle = New DataGridTableStyle()
    myTableStyle.MappingName = "Customers"
    myTableStyle.ForeColor = Color.DarkMagenta
    dataGrid1.TableStyles.Add(myTableStyle)
End Sub 'Create_Table

' Set table's forecolor.
Private Sub OnForeColor_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button2.Click
    dataGrid1.TableStyles.Clear()
    Select Case myComboBox.SelectedItem.ToString()
        Case "Green"
            myTableStyle.ForeColor = Color.Green
        Case "Red"
            myTableStyle.ForeColor = Color.Red
        Case "Violet"
            myTableStyle.ForeColor = Color.Violet
    End Select
    dataGrid1.TableStyles.Add(myTableStyle)
End Sub 'OnForeColor_Click

private void Create_Table()
{
   // Create a DataSet.
   myDataSet = new DataSet("myDataSet");
   // Create DataTable.
   DataTable myCustomerTable = new DataTable("Customers");
   // Create two columns, and add to the table.
   DataColumn CustID = new DataColumn("CustID", typeof(int));
   DataColumn CustName = new DataColumn("CustName");
   myCustomerTable.Columns.Add(CustID);
   myCustomerTable.Columns.Add(CustName);
   DataRow newRow1;
   // Create three customers in the Customers Table.
   for(int i = 1; i < 3; i++)
   {
      newRow1 = myCustomerTable.NewRow();
      newRow1["custID"] = i;
      // Add row to the Customers table.
      myCustomerTable.Rows.Add(newRow1);
   }
   // Give each customer a distinct name.
   myCustomerTable.Rows[0]["custName"] = "Alpha";
   myCustomerTable.Rows[1]["custName"] = "Beta";
   // Add table to DataSet.
   myDataSet.Tables.Add(myCustomerTable);
   dataGrid1.SetDataBinding(myDataSet,"Customers");
   myTableStyle = new DataGridTableStyle();
   myTableStyle.MappingName = "Customers";
   myTableStyle.ForeColor  = Color.DarkMagenta;
   dataGrid1.TableStyles.Add(myTableStyle);
}

// Set table's forecolor.
private void OnForeColor_Click(object sender, System.EventArgs e)
{
   dataGrid1.TableStyles.Clear();
   switch(myComboBox.SelectedItem.ToString())
   {
      case "Green":
         myTableStyle.ForeColor = Color.Green;
         break;
      case "Red":
         myTableStyle.ForeColor = Color.Red;
         break;
      case "Violet":
         myTableStyle.ForeColor = Color.Violet;
         break;
   }
   dataGrid1.TableStyles.Add(myTableStyle);
}

private:
   void Create_Table()
   {
      // Create a DataSet.
      myDataSet = gcnew DataSet( "myDataSet" );

      // Create DataTable.
      DataTable^ myCustomerTable = gcnew DataTable( "Customers" );

      // Create two columns, and add to the table.
      DataColumn^ CustID = gcnew DataColumn( "CustID",int::typeid );
      DataColumn^ CustName = gcnew DataColumn( "CustName" );
      myCustomerTable->Columns->Add( CustID );
      myCustomerTable->Columns->Add( CustName );
      DataRow^ newRow1;

      // Create three customers in the Customers Table.
      for ( int i = 1; i < 3; i++ )
      {
         newRow1 = myCustomerTable->NewRow();
         newRow1[ "custID" ] = i;

         // Add row to the Customers table.
         myCustomerTable->Rows->Add( newRow1 );
      }
      myCustomerTable->Rows[ 0 ][ "custName" ] = "Alpha";
      myCustomerTable->Rows[ 1 ][ "custName" ] = "Beta";

      // Add table to DataSet.
      myDataSet->Tables->Add( myCustomerTable );
      dataGrid1->SetDataBinding( myDataSet, "Customers" );
      myTableStyle = gcnew DataGridTableStyle;
      myTableStyle->MappingName = "Customers";
      myTableStyle->ForeColor = Color::DarkMagenta;
      dataGrid1->TableStyles->Add( myTableStyle );
   }

   // Set table's forecolor.
   void OnForeColor_Click( Object^ /*sender*/, System::EventArgs^ /*e*/ )
   {
      dataGrid1->TableStyles->Clear();
      String^ str = dynamic_cast<String^>(myComboBox->SelectedItem);
      if ( str->Equals( "Green" ) )
               myTableStyle->ForeColor = Color::Green;
      else
      if ( str->Equals( "Red" ) )
               myTableStyle->ForeColor = Color::Red;
      else
      if ( str->Equals( "Violet" ) )
               myTableStyle->ForeColor = Color::Violet;

      dataGrid1->TableStyles->Add( myTableStyle );
   }

private void Create_Table()
{
    // Create a DataSet.
    myDataSet = new DataSet("myDataSet");

    // Create DataTable.
    DataTable myCustomerTable = new DataTable("Customers");

    // Create two columns, and add to the table.
    DataColumn custID = new DataColumn("CustID", int.class.ToType());
    DataColumn custName = new DataColumn("CustName");

    myCustomerTable.get_Columns().Add(custID);
    myCustomerTable.get_Columns().Add(custName);

    DataRow newRow1;

    // Create three customers in the Customers Table.
    for (int i = 1; i < 3; i++) {
        newRow1 = myCustomerTable.NewRow();
        newRow1.set_Item("CustID", (Int32)i);

        // Add row to the Customers table.
        myCustomerTable.get_Rows().Add(newRow1);
    }

    // Give each customer a distinct name.
    myCustomerTable.get_Rows().get_Item(0).set_Item("custName", "Alpha");
    myCustomerTable.get_Rows().get_Item(1).set_Item("custName", "Beta");

    // Add table to DataSet.
    myDataSet.get_Tables().Add(myCustomerTable);
    dataGrid1.SetDataBinding(myDataSet, "Customers");
    myTableStyle = new DataGridTableStyle();
    myTableStyle.set_MappingName("Customers");
    myTableStyle.set_ForeColor(Color.get_DarkMagenta());
    dataGrid1.get_TableStyles().Add(myTableStyle);
} //Create_Table

// Set table's forecolor.
private void OnForeColor_Click(Object sender, System.EventArgs e)
{
    dataGrid1.get_TableStyles().Clear();
    if (myComboBox.get_SelectedItem().ToString().Equals("Green")) {
        myTableStyle.set_ForeColor(Color.get_Green());
    }
    else if (myComboBox.get_SelectedItem().ToString().Equals("Red")) {
        myTableStyle.set_ForeColor(Color.get_Red());
    }
    else if (myComboBox.get_SelectedItem().ToString().Equals("Violet")) {
        myTableStyle.set_ForeColor(Color.get_Violet());
    }
    dataGrid1.get_TableStyles().Add(myTableStyle);
} //OnForeColor_Click

平台

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 Framework 并不是对每个平台的所有版本都提供支持。有关受支持版本的列表，请参见系统要求。

版本信息

.NET Framework

受以下版本支持：2.0、1.1、1.0

请参见

参考

DataGridTableStyle 类
DataGridTableStyle 成员
System.Windows.Forms 命名空间