ToolStripDropDown.Show ToolStripDropDown.Show ToolStripDropDown.Show ToolStripDropDown.Show Method

Definition

Positioniert ToolStripDropDown relativ zu den angegebenen Koordinaten.Positions the ToolStripDropDown relative to the specified coordinates.

Überlädt

Show() Show() Show() Show()

Zeigt das ToolStripDropDown-Steuerelement an dessen Standardposition an.Displays the ToolStripDropDown control in its default position.

Show(Point) Show(Point) Show(Point) Show(Point)

Positioniert ToolStripDropDown relativ zur angegebenen Bildschirmposition.Positions the ToolStripDropDown relative to the specified screen location.

Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection)

Positioniert ToolStripDropDown relativ zur angegebenen Steuerelementposition und mit der angegebenen Richtung relativ zum übergeordneten Steuerelement.Positions the ToolStripDropDown relative to the specified control location and with the specified direction relative to the parent control.

Show(Int32, Int32) Show(Int32, Int32) Show(Int32, Int32) Show(Int32, Int32)

Positioniert ToolStripDropDown relativ zu den angegebenen Bildschirmkoordinaten.Positions the ToolStripDropDown relative to the specified screen coordinates.

Show(Control, Point) Show(Control, Point) Show(Control, Point)

Positioniert ToolStripDropDown relativ zur angegebenen Steuerelementposition.Positions the ToolStripDropDown relative to the specified control location.

Show(Control, Point, ToolStripDropDownDirection) Show(Control, Point, ToolStripDropDownDirection) Show(Control, Point, ToolStripDropDownDirection)

Positioniert ToolStripDropDown relativ zum angegebenen Steuerelement an der angegebenen Position und mit der angegebenen Richtung relativ zum übergeordneten Steuerelement.Positions the ToolStripDropDown relative to the specified control at the specified location and with the specified direction relative to the parent control.

Show(Control, Int32, Int32) Show(Control, Int32, Int32) Show(Control, Int32, Int32)

Positioniert ToolStripDropDown relativ zur horizontalen und vertikalen Bildschirmkoordinate des angegebenen Steuerelements.Positions the ToolStripDropDown relative to the specified control's horizontal and vertical screen coordinates.

Show() Show() Show() Show()

Zeigt das ToolStripDropDown-Steuerelement an dessen Standardposition an.Displays the ToolStripDropDown control in its default position.

public:
 void Show();
[System.ComponentModel.Browsable(false)]
public void Show ();
override this.Show : unit -> unit
Public Sub Show ()

Beispiele

Im folgenden Codebeispiel wird veranschaulicht, wie das ToolStripDropDown -Steuerelement an seiner Standardposition angezeigt wird.The following code example demonstrates how to display the ToolStripDropDown control at its default position.

// This method calls the ToolStripDropDown control's Show 
// method to display the ContextMenuStrip in its 
// default location.
private void showButton_Click(object sender, EventArgs e)
{
    this.contextMenuStrip1.Show();
}
' This method calls the ToolStripDropDown control's Show 
' method to display the ContextMenuStrip in its 
' default location.
Private Sub showButton_Click(sender As Object, e As EventArgs) Handles showButton.Click
   Me.contextMenuStrip1.Show()
 End Sub

Show(Point) Show(Point) Show(Point) Show(Point)

Positioniert ToolStripDropDown relativ zur angegebenen Bildschirmposition.Positions the ToolStripDropDown relative to the specified screen location.

public:
 void Show(System::Drawing::Point screenLocation);
public void Show (System.Drawing.Point screenLocation);
override this.Show : System.Drawing.Point -> unit
Public Sub Show (screenLocation As Point)

Parameter

screenLocation
Point Point Point Point

Die horizontale und vertikale Position der linken oberen Ecke des Bildschirms in Pixel.The horizontal and vertical location of the screen's upper-left corner, in pixels.

Beispiele

Im folgenden Codebeispiel wird veranschaulicht, wie das ToolStripDropDown -Steuerelement an einem bestimmten Punkt angezeigt wird.The following code example demonstrates how to display the ToolStripDropDown control at a fixed point.

// This method calls the ToolStripDropDown control's Show 
// method to display the ContextMenuStrip at a fixed point.
private void showAtPointButton_Click(object sender, EventArgs e)
{
    this.contextMenuStrip1.Show(23, 55);
}
' This method calls the ToolStripDropDown control's Show 
' method to display the ContextMenuStrip at a fixed point.
Private Sub showAtPointButton_Click(sender As Object, e As EventArgs) Handles showAtPointButton.Click, button2.Click
   Me.contextMenuStrip1.Show(23, 55)
 End Sub

Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection) Show(Point, ToolStripDropDownDirection)

Positioniert ToolStripDropDown relativ zur angegebenen Steuerelementposition und mit der angegebenen Richtung relativ zum übergeordneten Steuerelement.Positions the ToolStripDropDown relative to the specified control location and with the specified direction relative to the parent control.

public:
 void Show(System::Drawing::Point position, System::Windows::Forms::ToolStripDropDownDirection direction);
public void Show (System.Drawing.Point position, System.Windows.Forms.ToolStripDropDownDirection direction);
override this.Show : System.Drawing.Point * System.Windows.Forms.ToolStripDropDownDirection -> unit
Public Sub Show (position As Point, direction As ToolStripDropDownDirection)

Parameter

position
Point Point Point Point

Die horizontale und vertikale Position der linken oberen Ecke des Bezugssteuerelements in Pixel.The horizontal and vertical location of the reference control's upper-left corner, in pixels.

Beispiele

Im folgenden Codebeispiel wird veranschaulicht, wie das ToolStripDropDown -Steuerelement an einem festgelegten Punkt in der angegebenen Richtung angezeigt wird.The following code example demonstrates how to display the ToolStripDropDown control at a fixed point in the specified direction.

// This method calls the ToolStripDropDown control's Show 
// method to display the ContextMenuStrip relative to the
// origin of the form. 
private void showRelativeButton_Click(object sender, EventArgs e)
{
    this.contextMenuStrip1.Show(this.Location, this.dropDownDirection);
}
' This method calls the ToolStripDropDown control's Show 
' method to display the ContextMenuStrip relative to the
' origin of the form. 
Private Sub showRelativeButton_Click(sender As Object, e As EventArgs)
   Me.contextMenuStrip1.Show(Me.Location, Me.dropDownDirection)
 End Sub

Show(Int32, Int32) Show(Int32, Int32) Show(Int32, Int32) Show(Int32, Int32)

Positioniert ToolStripDropDown relativ zu den angegebenen Bildschirmkoordinaten.Positions the ToolStripDropDown relative to the specified screen coordinates.

public:
 void Show(int x, int y);
public void Show (int x, int y);
override this.Show : int * int -> unit
Public Sub Show (x As Integer, y As Integer)

Parameter

x
Int32 Int32 Int32 Int32

Die horizontale Bildschirmkoordinate in Pixel.The horizontal screen coordinate, in pixels.

y
Int32 Int32 Int32 Int32

Die vertikale Bildschirmkoordinate in Pixel.The vertical screen coordinate, in pixels.

Show(Control, Point) Show(Control, Point) Show(Control, Point)

Positioniert ToolStripDropDown relativ zur angegebenen Steuerelementposition.Positions the ToolStripDropDown relative to the specified control location.

public:
 void Show(System::Windows::Forms::Control ^ control, System::Drawing::Point position);
public void Show (System.Windows.Forms.Control control, System.Drawing.Point position);
override this.Show : System.Windows.Forms.Control * System.Drawing.Point -> unit

Parameter

control
Control Control Control Control

Das Steuerelement (normalerweise ein ToolStripDropDownButton), das als Bezugspunkt für die ToolStripDropDown-Position fungiert.The control (typically, a ToolStripDropDownButton) that is the reference point for the ToolStripDropDown position.

position
Point Point Point Point

Die horizontale und vertikale Position der linken oberen Ecke des Bezugssteuerelements in Pixel.The horizontal and vertical location of the reference control's upper-left corner, in pixels.

Ausnahmen

Das durch den control-Parameter angegebene Steuerelement ist null.The control specified by the control parameter is null.

Show(Control, Point, ToolStripDropDownDirection) Show(Control, Point, ToolStripDropDownDirection) Show(Control, Point, ToolStripDropDownDirection)

Positioniert ToolStripDropDown relativ zum angegebenen Steuerelement an der angegebenen Position und mit der angegebenen Richtung relativ zum übergeordneten Steuerelement.Positions the ToolStripDropDown relative to the specified control at the specified location and with the specified direction relative to the parent control.

public:
 void Show(System::Windows::Forms::Control ^ control, System::Drawing::Point position, System::Windows::Forms::ToolStripDropDownDirection direction);
public void Show (System.Windows.Forms.Control control, System.Drawing.Point position, System.Windows.Forms.ToolStripDropDownDirection direction);
override this.Show : System.Windows.Forms.Control * System.Drawing.Point * System.Windows.Forms.ToolStripDropDownDirection -> unit

Parameter

control
Control Control Control Control

Das Steuerelement (normalerweise ein ToolStripDropDownButton), das als Bezugspunkt für die ToolStripDropDown-Position fungiert.The control (typically, a ToolStripDropDownButton) that is the reference point for the ToolStripDropDown position.

position
Point Point Point Point

Die horizontale und vertikale Position der linken oberen Ecke des Bezugssteuerelements in Pixel.The horizontal and vertical location of the reference control's upper-left corner, in pixels.

Ausnahmen

Das durch den control-Parameter angegebene Steuerelement ist null.The control specified by the control parameter is null.

Beispiele

Im folgenden Codebeispiel wird veranschaulicht, wie das ToolStripDropDown -Steuerelement relativ zum übergeordneten Steuerelement angezeigt wird.The following code example demonstrates how to display the ToolStripDropDown control relative to the parent control.

// This method calls the ToolStripDropDown control's Show 
// method to display the ContextMenuStrip relative to the
// owning control.
private void button1_MouseUp(object sender, MouseEventArgs e)
{
    Control c = sender as Control;
    if (e.Button == MouseButtons.Right)
    {
        this.contextMenuStrip1.Show(c, e.Location, this.dropDownDirection);
    }
}
' This method calls the ToolStripDropDown control's Show 
' method to display the ContextMenuStrip relative to the
' owning control.
Private Sub button1_MouseUp(sender As Object, e As MouseEventArgs) Handles button1.MouseUp
     Dim c As Control = CType(sender, Control)
   
     If e.Button = Windows.Forms.MouseButtons.Right Then
         Me.contextMenuStrip1.Show(c, e.Location, Me.dropDownDirection)
     End If
 End Sub

Show(Control, Int32, Int32) Show(Control, Int32, Int32) Show(Control, Int32, Int32)

Positioniert ToolStripDropDown relativ zur horizontalen und vertikalen Bildschirmkoordinate des angegebenen Steuerelements.Positions the ToolStripDropDown relative to the specified control's horizontal and vertical screen coordinates.

public:
 void Show(System::Windows::Forms::Control ^ control, int x, int y);
public void Show (System.Windows.Forms.Control control, int x, int y);
override this.Show : System.Windows.Forms.Control * int * int -> unit

Parameter

control
Control Control Control Control

Das Steuerelement (normalerweise ein ToolStripDropDownButton), das als Bezugspunkt für die ToolStripDropDown-Position fungiert.The control (typically, a ToolStripDropDownButton) that is the reference point for the ToolStripDropDown position.

x
Int32 Int32 Int32 Int32

Die horizontale Bildschirmkoordinate des Steuerelements in Pixel.The horizontal screen coordinate of the control, in pixels.

y
Int32 Int32 Int32 Int32

Die vertikale Bildschirmkoordinate des Steuerelements in Pixel.The vertical screen coordinate of the control, in pixels.

Ausnahmen

Das durch den control-Parameter angegebene Steuerelement ist null.The control specified by the control parameter is null.

Gilt für: