PrinterMargins
Inheritance: java.lang.Object
public class PrinterMargins
Specifies the dimensions of the margins of a printed page.
Constructors
Constructor | Description |
---|---|
PrinterMargins() | Initializes a new instance of the Margins class with 1-inch wide margins. |
PrinterMargins(int left, int right, int top, int bottom) | Initializes a new instance of the Margins class with the specified left, right, top, and bottom margins. |
Methods
Method | Description |
---|---|
deepClone() | Retrieves a duplicate of this object, member by member. |
equals(Object obj) | Compares this Margins to the specified Object to determine whether they have the same dimensions. |
hashCode() | Returns a hash code value for the object. |
getBottom() | Gets or sets the bottom margin, in hundredths of an inch. |
setBottom(int value) | Gets or sets the bottom margin, in hundredths of an inch. |
getLeft() | Gets or sets the left margin width, in hundredths of an inch. |
setLeft(int value) | Gets or sets the left margin width, in hundredths of an inch. |
getRight() | Gets or sets the right margin width, in hundredths of an inch. |
setRight(int value) | Gets or sets the right margin width, in hundredths of an inch. |
getTop() | Gets or sets the top margin width, in hundredths of an inch. |
setTop(int value) | Gets or sets the top margin width, in hundredths of an inch. |
op_Equality(PrinterMargins m1, PrinterMargins m2) | Compares two Margins to determine if they have the same dimensions. |
op_Inequality(PrinterMargins m1, PrinterMargins m2) | Compares two Margins to determine whether they are of unequal width. |
PrinterMargins()
public PrinterMargins()
Initializes a new instance of the Margins class with 1-inch wide margins.
PrinterMargins(int left, int right, int top, int bottom)
public PrinterMargins(int left, int right, int top, int bottom)
Initializes a new instance of the Margins class with the specified left, right, top, and bottom margins.
Parameters:
Parameter | Type | Description |
---|---|---|
left | int | int value |
right | int | int value |
top | int | int value |
bottom | int | int value |
deepClone()
public PrinterMargins deepClone()
Retrieves a duplicate of this object, member by member.
Returns: PrinterMargins - PrinterMargins object
equals(Object obj)
public boolean equals(Object obj)
Compares this Margins to the specified Object to determine whether they have the same dimensions. (Overrides Object.Equals(Object).)
Parameters:
Parameter | Type | Description |
---|---|---|
obj | java.lang.Object |
Returns: boolean - boolean value
hashCode()
public int hashCode()
Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.
The general contract of hashCode is:
- Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
- If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result.
- It is not required that if two objects are unequal according to the java.lang.Object#equals(java.lang.Object)#equals(java.lang.Object) method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the JavaTM programming language.)
Returns: int - a hash code value for this object.
getBottom()
public int getBottom()
Gets or sets the bottom margin, in hundredths of an inch.
Returns: int - int value
setBottom(int value)
public void setBottom(int value)
Gets or sets the bottom margin, in hundredths of an inch.
Parameters:
Parameter | Type | Description |
---|---|---|
value | int | int value |
getLeft()
public int getLeft()
Gets or sets the left margin width, in hundredths of an inch.
Returns: int - int value
setLeft(int value)
public void setLeft(int value)
Gets or sets the left margin width, in hundredths of an inch.
Parameters:
Parameter | Type | Description |
---|---|---|
value | int | int value |
getRight()
public int getRight()
Gets or sets the right margin width, in hundredths of an inch.
Returns: int - int value
setRight(int value)
public void setRight(int value)
Gets or sets the right margin width, in hundredths of an inch.
Parameters:
Parameter | Type | Description |
---|---|---|
value | int | int value |
getTop()
public int getTop()
Gets or sets the top margin width, in hundredths of an inch.
Returns: int - int value
setTop(int value)
public void setTop(int value)
Gets or sets the top margin width, in hundredths of an inch.
Parameters:
Parameter | Type | Description |
---|---|---|
value | int | int value |
op_Equality(PrinterMargins m1, PrinterMargins m2)
public static boolean op_Equality(PrinterMargins m1, PrinterMargins m2)
Compares two Margins to determine if they have the same dimensions.
Parameters:
Parameter | Type | Description |
---|---|---|
m1 | PrinterMargins | PrinterMargins object |
m2 | PrinterMargins | PrinterMargins object |
Returns: boolean - boolean value
op_Inequality(PrinterMargins m1, PrinterMargins m2)
public static boolean op_Inequality(PrinterMargins m1, PrinterMargins m2)
Compares two Margins to determine whether they are of unequal width.
Parameters:
Parameter | Type | Description |
---|---|---|
m1 | PrinterMargins | PrinterMargins object |
m2 | PrinterMargins | PrinterMargins object |
Returns: boolean - boolean value