DataGridView.RowHeightChanged Kejadian

Definisi

Ruang nama:

System.Windows.Forms

Rakitan:

System.Windows.Forms.dll

Sumber:

DataGridView.cs

Terjadi ketika nilai Height properti untuk baris berubah.

public:
 event System::Windows::Forms::DataGridViewRowEventHandler ^ RowHeightChanged;

public event System.Windows.Forms.DataGridViewRowEventHandler? RowHeightChanged;

member this.RowHeightChanged : System.Windows.Forms.DataGridViewRowEventHandler 

Public Custom Event RowHeightChanged As DataGridViewRowEventHandler 

Jenis Acara

DataGridViewRowEventHandler

Contoh

Contoh kode berikut mengilustrasikan penggunaan peristiwa ini. Contoh ini adalah bagian dari contoh yang lebih besar yang tersedia di Cara: Menyesuaikan Tampilan Baris di Kontrol Formulir Windows DataGridView.

// Adjusts the padding when the user changes the row height so that 
// the normal cell content is fully displayed and any extra
// height is used for the content that spans multiple columns.
void dataGridView1_RowHeightChanged(object sender,
    DataGridViewRowEventArgs e)
{
    // Calculate the new height of the normal cell content.
    Int32 preferredNormalContentHeight =
        e.Row.GetPreferredHeight(e.Row.Index, 
        DataGridViewAutoSizeRowMode.AllCellsExceptHeader, true) -
        e.Row.DefaultCellStyle.Padding.Bottom;

    // Specify a new padding.
    Padding newPadding = e.Row.DefaultCellStyle.Padding;
    newPadding.Bottom = e.Row.Height - preferredNormalContentHeight;
    e.Row.DefaultCellStyle.Padding = newPadding;
}

' Adjusts the padding when the user changes the row height so that 
' the normal cell content is fully displayed and any extra
' height is used for the content that spans multiple columns.
Sub dataGridView1_RowHeightChanged(ByVal sender As Object, _
    ByVal e As DataGridViewRowEventArgs) _
    Handles dataGridView1.RowHeightChanged

    ' Calculate the new height of the normal cell content.
    Dim preferredNormalContentHeight As Int32 = _
        e.Row.GetPreferredHeight(e.Row.Index, _
        DataGridViewAutoSizeRowMode.AllCellsExceptHeader, True) - _
        e.Row.DefaultCellStyle.Padding.Bottom()

    ' Specify a new padding.
    Dim newPadding As Padding = e.Row.DefaultCellStyle.Padding
    newPadding.Bottom = e.Row.Height - preferredNormalContentHeight
    e.Row.DefaultCellStyle.Padding = newPadding

End Sub

Keterangan

Untuk informasi selengkapnya tentang cara menangani peristiwa, lihat Menangani dan Meningkatkan Peristiwa.

Lihat juga

• Kontrol DataGridView (Formulir Windows)