InkAnalyzerBase.Search - метод (String)

Статья
11/04/2008

Обновлен: Ноябрь 2007

Provides a fuzzy, case-insensitive phrase based search for analyzed writing strokes and analyzed drawing strokes that have recognized types.

Пространство имен: System.Windows.Ink.AnalysisCore
Сборка: IACore (в IACore.dll)

Синтаксис

'Декларация
Public Function Search ( _
    phraseToSearch As String _
) As Integer()()
'Применение
Dim instance As InkAnalyzerBase
Dim phraseToSearch As String
Dim returnValue As Integer()()

returnValue = instance.Search(phraseToSearch)

public int[][] Search(
    string phraseToSearch
)

public:
array<array<int>^>^ Search(
    String^ phraseToSearch
)

public int[][] Search(
    String phraseToSearch
)

public function Search(
    phraseToSearch : String
) : int[][]

Параметры

phraseToSearch
Тип: System.String
The phrase that may be found in the alternates for the currently analyzed strokes.

Возвращаемое значение

Тип: array<array<System.Int32[][]
A two-dimensional array of integers that contains the sets of strokes that represent the found phrase. No two arrays may have exactly the same strokes in them, but strokes can appear in more than one set due to alternate segmentations or multiple matches.

Заметки

This search finds multi-word and single-word substrings. Both alternate recognition results and alternate segmentations are searched.

All incoming strings convert to a single casing for comparison. This utilizes the Locale Identifier, LCID, of the current thread for the conversion while applying cultural case conventions.

The string passed is treated as a phrase. Words and characters must appear in the alternates for the strokes in the order specified. The first and last words of the phrase may be matched as substrings. When this happens, the first word appears at the end of an alternate and the last word appears at the beginning. Other words, located inside the phrase, must appear as whole words.

If the string passed in has no white space in between characters, the substring may be found anywhere inside of a single word inside an alternate.

Only the presence or absence of white space between characters changes the results of search. White space that is not surrounded by characters is ignored. The type of the white space is ignored (a tab or a space between characters will give the same result). The amount of white space does not matter - one space or two spaces in between characters will give the same result.

Search does not generate PopulateContextNodeBase() events. Only the strokes that have already been populated will be searched.

Платформы

Windows Vista, Windows XP с пакетом обновления 2 (SP2), Windows Server 2003

Среды .NET Framework и .NET Compact Framework поддерживают не все версии каждой платформы. Поддерживаемые версии перечислены в разделе Требования к системе для .NET Framework.