DataGridTableStyle.ForeColor Eigenschaft
Definition
Wichtig
Einige Informationen beziehen sich auf Vorabversionen, die vor dem Release ggf. grundlegend überarbeitet werden. Microsoft übernimmt hinsichtlich der hier bereitgestellten Informationen keine Gewährleistungen, seien sie ausdrücklich oder konkludent.
Ruft die Vordergrundfarbe der Datenblatttabelle ab oder legt diese fest.
public:
property System::Drawing::Color ForeColor { System::Drawing::Color get(); void set(System::Drawing::Color value); };
public System.Drawing.Color ForeColor { get; set; }
member this.ForeColor : System.Drawing.Color with get, set
Public Property ForeColor As Color
Eigenschaftswert
Eine Color, die die Vordergrundfarbe der Datenblatttabelle darstellt.
Beispiele
Im folgenden Codebeispiel wird die Verwendung dieses Elements veranschaulicht.
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", 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 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
' 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