DataGridViewCell.AdjustCellBorderStyle Méthode

Référence

Définition

Espace de noms:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

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Modifie le style de bordure de cellule d'entrée en fonction des critères spécifiés.

public:
 virtual System::Windows::Forms::DataGridViewAdvancedBorderStyle ^ AdjustCellBorderStyle(System::Windows::Forms::DataGridViewAdvancedBorderStyle ^ dataGridViewAdvancedBorderStyleInput, System::Windows::Forms::DataGridViewAdvancedBorderStyle ^ dataGridViewAdvancedBorderStylePlaceholder, bool singleVerticalBorderAdded, bool singleHorizontalBorderAdded, bool isFirstDisplayedColumn, bool isFirstDisplayedRow);

public virtual System.Windows.Forms.DataGridViewAdvancedBorderStyle AdjustCellBorderStyle (System.Windows.Forms.DataGridViewAdvancedBorderStyle dataGridViewAdvancedBorderStyleInput, System.Windows.Forms.DataGridViewAdvancedBorderStyle dataGridViewAdvancedBorderStylePlaceholder, bool singleVerticalBorderAdded, bool singleHorizontalBorderAdded, bool isFirstDisplayedColumn, bool isFirstDisplayedRow);

abstract member AdjustCellBorderStyle : System.Windows.Forms.DataGridViewAdvancedBorderStyle * System.Windows.Forms.DataGridViewAdvancedBorderStyle * bool * bool * bool * bool -> System.Windows.Forms.DataGridViewAdvancedBorderStyle
override this.AdjustCellBorderStyle : System.Windows.Forms.DataGridViewAdvancedBorderStyle * System.Windows.Forms.DataGridViewAdvancedBorderStyle * bool * bool * bool * bool -> System.Windows.Forms.DataGridViewAdvancedBorderStyle

Public Overridable Function AdjustCellBorderStyle (dataGridViewAdvancedBorderStyleInput As DataGridViewAdvancedBorderStyle, dataGridViewAdvancedBorderStylePlaceholder As DataGridViewAdvancedBorderStyle, singleVerticalBorderAdded As Boolean, singleHorizontalBorderAdded As Boolean, isFirstDisplayedColumn As Boolean, isFirstDisplayedRow As Boolean) As DataGridViewAdvancedBorderStyle

Paramètres

dataGridViewAdvancedBorderStyleInput: DataGridViewAdvancedBorderStyle

DataGridViewAdvancedBorderStyle qui représente le style de bordure de cellule à modifier.

dataGridViewAdvancedBorderStylePlaceholder: DataGridViewAdvancedBorderStyle

DataGridViewAdvancedBorderStyle qui est utilisé pour stocker les modifications intermédiaires apportées au style de bordure de cellule.

singleVerticalBorderAdded: Boolean

true pour ajouter une bordure verticale à la cellule ; sinon, false.

singleHorizontalBorderAdded: Boolean

true pour ajouter une bordure horizontale à la cellule ; sinon, false.

isFirstDisplayedColumn: Boolean

true si la cellule d’hébergement figure dans la première colonne visible ; sinon, false.

isFirstDisplayedRow: Boolean

true si la cellule d’hébergement figure sur la première ligne visible ; sinon, false.

Retours

DataGridViewAdvancedBorderStyle

DataGridViewAdvancedBorderStyle modifié.

Exemples

L’exemple de code suivant montre comment remplacer la AdjustCellBorderStyle méthode pour personnaliser les bordures des cellules. Cet exemple de code fait partie d’un exemple plus grand fourni pour la DataGridViewAdvancedBorderStyle classe.

public override DataGridViewAdvancedBorderStyle AdjustCellBorderStyle(
    DataGridViewAdvancedBorderStyle dataGridViewAdvancedBorderStyleInput,
    DataGridViewAdvancedBorderStyle dataGridViewAdvancedBorderStylePlaceHolder,
    bool singleVerticalBorderAdded,
    bool singleHorizontalBorderAdded,
    bool firstVisibleColumn,
    bool firstVisibleRow)
{
    // Customize the top border of cells in the first row and the 
    // right border of cells in the first column. Use the input style 
    // for all other borders.
    dataGridViewAdvancedBorderStylePlaceHolder.Left = firstVisibleColumn ?
        DataGridViewAdvancedCellBorderStyle.OutsetDouble :
        DataGridViewAdvancedCellBorderStyle.None;
    dataGridViewAdvancedBorderStylePlaceHolder.Top = firstVisibleRow ?
        DataGridViewAdvancedCellBorderStyle.InsetDouble :
        DataGridViewAdvancedCellBorderStyle.None;

    dataGridViewAdvancedBorderStylePlaceHolder.Right =
        dataGridViewAdvancedBorderStyleInput.Right;
    dataGridViewAdvancedBorderStylePlaceHolder.Bottom =
        dataGridViewAdvancedBorderStyleInput.Bottom;

    return dataGridViewAdvancedBorderStylePlaceHolder;
}

    Public Overrides Function AdjustCellBorderStyle( _
        ByVal dataGridViewAdvancedBorderStyleInput As DataGridViewAdvancedBorderStyle, _
        ByVal dataGridViewAdvancedBorderStylePlaceHolder As DataGridViewAdvancedBorderStyle, _
        ByVal singleVerticalBorderAdded As Boolean, _
        ByVal singleHorizontalBorderAdded As Boolean, _
        ByVal firstVisibleColumn As Boolean, _
        ByVal firstVisibleRow As Boolean) As DataGridViewAdvancedBorderStyle

        ' Customize the top border of cells in the first row and the 
        ' right border of cells in the first column. Use the input style 
        ' for all other borders.
        If firstVisibleColumn Then
            dataGridViewAdvancedBorderStylePlaceHolder.Left = _
                DataGridViewAdvancedCellBorderStyle.OutsetDouble
        Else
            dataGridViewAdvancedBorderStylePlaceHolder.Left = _
                DataGridViewAdvancedCellBorderStyle.None
        End If

        If firstVisibleRow Then
            dataGridViewAdvancedBorderStylePlaceHolder.Top = _
                DataGridViewAdvancedCellBorderStyle.InsetDouble
        Else
            dataGridViewAdvancedBorderStylePlaceHolder.Top = _
                DataGridViewAdvancedCellBorderStyle.None
        End If

        With dataGridViewAdvancedBorderStylePlaceHolder
            .Right = dataGridViewAdvancedBorderStyleInput.Right
            .Bottom = dataGridViewAdvancedBorderStyleInput.Bottom
        End With

        Return dataGridViewAdvancedBorderStylePlaceHolder
    End Function
End Class

Remarques

Le DataGridView contrôle appelle en interne la AdjustCellBorderStyle méthode pour déterminer l’apparence des bordures des cellules. Le DataGridView contrôle utilise généralement la valeur de la AdvancedCellBorderStyle propriété pour le dataGridViewAdvancedBorderStyleInput paramètre.

La DataGridViewAdvancedCellBorderStyle.OutsetPartial valeur n’est pas prise en charge comme style d’entrée pour les cellules.

Notes pour les héritiers

Remplacez cette méthode si vous souhaitez personnaliser l’apparence des bordures de cellule.

S’applique à