SearchDirection

Enum Class SearchDirection

java.lang.Object

java.lang.Enum<SearchDirection>

com.grapecity.documents.excel.SearchDirection

All Implemented Interfaces:

Serializable, Comparable<SearchDirection>, Constable

---

public enum SearchDirection extends Enum<SearchDirection>

指定使用 IRange.find(Object,IRange,FindOptions) 方法时在区域中搜索的方向。

与 FindOptions.setSearchDirection(SearchDirection) 一起使用，可以控制搜索是在区域中向前（ Next）还是向后（ Previous）进行。

 worksheet.getRange("A1:A3").setValue(new Object[][] {{10}, {20}, {10}});
 IRange searchRange = worksheet.getRange("A1:A3");
 
 FindOptions options = new FindOptions();
 options.setSearchDirection(SearchDirection.Previous);
 IRange found = searchRange.find(10, null, options);
 

• Nested Class Summary

  Nested classes/interfaces inherited from class java.lang.Enum

  Enum.EnumDesc<E extends Enum<E>>

• Enum Constant Summary

  Enum Constants

  Enum Constant

  Description

  Next

  在范围内搜索下一个匹配的值。

  Previous

  在范围内搜索上一个匹配的值。

• Method Summary

  All MethodsStatic MethodsInstance MethodsConcrete Methods

  Modifier and Type

  Method

  Description

  static SearchDirection

  forValue(int value)

  Gets the search direction that corresponds to the specified ordinal value.

  int

  getValue()

  Gets the ordinal value of this search direction.

  static SearchDirection

  valueOf(String name)

  Returns the enum constant of this class with the specified name.

  static SearchDirection[]

  values()

  Returns an array containing the constants of this enum class, in the order they are declared.

  Methods inherited from class java.lang.Enum

  clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

  Methods inherited from class java.lang.Object

  getClass, notify, notifyAll, wait, wait, wait

• Enum Constant Details

  • Next

    public static final SearchDirection Next

    在范围内搜索下一个匹配的值。

  • Previous

    public static final SearchDirection Previous

    在范围内搜索上一个匹配的值。

• Method Details

  • values

    public static SearchDirection[] values()

    Returns an array containing the constants of this enum class, in the order they are declared.

    Returns:

    an array containing the constants of this enum class, in the order they are declared

  • valueOf

    public static SearchDirection valueOf(String name)

    Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

    Parameters:

    name - the name of the enum constant to be returned.

    Returns:

    the enum constant with the specified name

    Throws:

    IllegalArgumentException - if this enum class has no constant with the specified name

    NullPointerException - if the argument is null

  • getValue

    public int getValue()

    Gets the ordinal value of this search direction.

    Returns:

    The ordinal value.

  • forValue

    public static SearchDirection forValue(int value)

    Gets the search direction that corresponds to the specified ordinal value.

    Parameters:

    value - The ordinal value.

    Returns:

    The matching search direction.