ListBox.SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: ListBox.cs

Source:: ListBox.cs

Source:: ListBox.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Sets the specified bounds of the ListBox control.

protected:
 override void SetBoundsCore(int x, int y, int width, int height, System::Windows::Forms::BoundsSpecified specified);

protected override void SetBoundsCore (int x, int y, int width, int height, System.Windows.Forms.BoundsSpecified specified);

override this.SetBoundsCore : int * int * int * int * System.Windows.Forms.BoundsSpecified -> unit

Protected Overrides Sub SetBoundsCore (x As Integer, y As Integer, width As Integer, height As Integer, specified As BoundsSpecified)

Parameters

x: Int32

The new Left property value of the control.

y: Int32

The new Top property value of the control.

width: Int32

The new Width property value of the control.

height: Int32

The new Height property value of the control.

specified: BoundsSpecified

A bitwise combination of the BoundsSpecified values.

Remarks

The height of the ListBox control increases and decreases by a multiple of the ItemHeight property. If height is a number that is not a multiple of ItemHeight, the height of the ListBox will change by the largest multiple that is less than height.

Typically, the parameters that correspond to the bounds not included in the specified parameter are passed in with their current values. For example, the height, width, or the x or y properties of the Location property can be passed in with a reference to the current instance of the control. However, all values passed in are honored and applied to the control.

The specified parameter represents the elements of the controls Bounds changed by your application. For example, if you change the Size of the control, the specified parameter value is Size. However, if the Size is adjusted in response to the Dock property being set, the specified parameter value is None.

Notes to Inheritors

When overriding SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified) in a derived class, be sure to call the base class's SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified) method to force the bounds of the control to change. Derived classes can add size restrictions to the SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified) method.

Applies to

Compartilhar via