ToolStripDropDownItem.DropDownClosed Kejadian

Definisi

Ruang nama:

System.Windows.Forms

Rakitan:

System.Windows.Forms.dll

Terjadi ketika ToolStripDropDown penutupan.

public:
 event EventHandler ^ DropDownClosed;

public event EventHandler? DropDownClosed;

member this.DropDownClosed : EventHandler 

Public Custom Event DropDownClosed As EventHandler 

Jenis Acara

EventHandler

Contoh

Contoh kode berikut menunjukkan cara menangani DropDownClosed peristiwa untuk beberapa ToolStripDropDownItem kontrol. Contoh kode ini adalah bagian dari contoh yang lebih besar yang disediakan untuk ToolStripDropDownItem kelas .

// This method handles the DropDownClosed event from a 
// ToolStripDropDownItem. It displays the value of the 
// item's Text property in the form's StatusStrip control.
void toolStripDropDownItem_DropDownClosed(object sender, EventArgs e)
{
    ToolStripDropDownItem item = sender as ToolStripDropDownItem;

    string msg = String.Format("Item closed: {0}", item.Text);
    this.toolStripStatusLabel1.Text = msg;
}

' This method handles the DropDownClosed event from a 
' ToolStripDropDownItem. It displays the value of the 
' item's Text property in the form's StatusStrip control.
 Private Sub toolStripDropDownItem_DropDownClosed(ByVal sender As Object, ByVal e As EventArgs)

     Dim item As ToolStripDropDownItem = CType(sender, ToolStripDropDownItem)

     Dim msg As String = String.Format("Item closed: {0}", item.Text)
     Me.toolStripStatusLabel1.Text = msg

 End Sub

Keterangan

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