Class SizeF

Stores an ordered pair of floating-point numbers, typically the width and height of a rectangle.

Hierarchy (View Summary)

System.Object
- SizeF

Index

Constructors

constructor

new SizeF(pt: PointF): SizeF
Initializes a new instance of the System.Drawing.SizeF structure from the specified System.Drawing.PointF structure.
Parameters
- pt: PointF
  The System.Drawing.PointF structure from which to initialize this System.Drawing.SizeF structure.
Returns SizeF
Overrides Object.constructor
new SizeF(size: SizeF): SizeF
Initializes a new instance of the System.Drawing.SizeF structure from the specified existing System.Drawing.SizeF structure.
Parameters
- size: SizeF
  The System.Drawing.SizeF structure from which to create the new System.Drawing.SizeF structure.
Returns SizeF
Overrides Object.constructor
new SizeF(width: number | Single, height: number | Single): SizeF
Initializes a new instance of the System.Drawing.SizeF structure from the specified dimensions.
Parameters
- width: number | Single
  The width component of the new System.Drawing.SizeF structure.
- height: number | Single
  The height component of the new System.Drawing.SizeF structure.
Returns SizeF
Overrides Object.constructor

Accessors

Height

get Height(): number
Gets or sets the vertical component of this System.Drawing.SizeF structure.

Returns number
The vertical component of this System.Drawing.SizeF structure, typically measured in pixels.

IsEmpty

get IsEmpty(): boolean
Gets a value that indicates whether this System.Drawing.SizeF structure has zero width and height.

Returns boolean
true when this System.Drawing.SizeF structure has both a width and height of zero; otherwise, false.

Width

get Width(): number
Gets or sets the horizontal component of this System.Drawing.SizeF structure.

Returns number
The horizontal component of this System.Drawing.SizeF structure, typically measured in pixels.

Methods

Cast

Cast<T1, T2>(this: T2, type: TypeRef<T1>): T1
Casts this object to the specified type. Throws error on failure.
Type Parameters
- T1
  The target type of the cast.
- T2
  The type of the object to cast.
Parameters
- this: T2
- type: TypeRef<T1>
  The type to cast to.
Returns T1
Inherited from Object.Cast

Equals

Equals(obj: any): boolean
Determines whether the specified object is equal to the current object.
Parameters
- obj: any
  The object to compare with the current object.
Returns boolean
true if the specified object is equal to the current object; otherwise, false.

Inherited from Object.Equals

GetHashCode

GetHashCode(): number
Serves as the default hash function.

Returns number
A hash code for the current object.

Inherited from Object.GetHashCode

ToSize

ToSize(): Size
Converts a System.Drawing.SizeF structure to a System.Drawing.Size structure.

Returns Size
A System.Drawing.Size structure.

ToString

ToString(): string
Returns a string that represents the current object.

Returns string
A string that represents the current object.

Inherited from Object.ToString

TryCast

TryCast<T1, T2>(this: T2, type: TypeRef<T1>): null | T1
Casts this object to the specified type. Returns null on failure.
Type Parameters
- T1
  The target type of the cast.
- T2
  The type of the object to cast.
Parameters
- this: T2
- type: TypeRef<T1>
  The type to cast to.
Returns null | T1
Inherited from Object.TryCast

`Static`Add

Add(sz1: SizeF, sz2: SizeF): SizeF
Adds the width and height of one System.Drawing.SizeF structure to the width and height of another System.Drawing.SizeF structure.
Parameters
- sz1: SizeF
  The first System.Drawing.SizeF structure to add.
- sz2: SizeF
  The second System.Drawing.SizeF structure to add.
Returns SizeF
A System.Drawing.SizeF structure that is the result of the addition operation.

`Static`Equals

Equals(objA: any, objB: any): boolean
Determines whether the specified object instances are considered equal.
Parameters
- objA: any
  The first object to compare.
- objB: any
  The second object to compare.
Returns boolean
true if the objects are considered equal; otherwise, false. If both objA and objB are null, the method returns true.

Inherited from Object.Equals

`Static`Subtract

Subtract(sz1: SizeF, sz2: SizeF): SizeF
Subtracts the width and height of one System.Drawing.SizeF structure from the width and height of another System.Drawing.SizeF structure.
Parameters
- sz1: SizeF
  The System.Drawing.SizeF structure on the left side of the subtraction operator.
- sz2: SizeF
  The System.Drawing.SizeF structure on the right side of the subtraction operator.
Returns SizeF
A System.Drawing.SizeF structure that is a result of the subtraction operation.

Class SizeF

Hierarchy (View Summary)

Index

Constructors

Accessors

Methods

Constructors

constructor

Parameters

Returns SizeF

Parameters

Returns SizeF

Parameters

Returns SizeF

Accessors

Height

Returns number

IsEmpty

Returns boolean

Width

Returns number

Methods

Cast

Type Parameters

Parameters

Returns T1

Equals

Parameters

Returns boolean

GetHashCode

Returns number

ToSize

Returns Size

ToString

Returns string

TryCast

Type Parameters

Parameters

Returns null | T1

StaticAdd

Parameters

Returns SizeF

StaticEquals

Parameters

Returns boolean

StaticSubtract

Parameters

Returns SizeF

Settings

On This Page

`Static`Add

`Static`Equals

`Static`Subtract