TextLine.GetPreviousCaretCharacterHit(CharacterHit) 方法

定義

取得要進行插入號巡覽的上一個字元點擊。

public:
 abstract System::Windows::Media::TextFormatting::CharacterHit GetPreviousCaretCharacterHit(System::Windows::Media::TextFormatting::CharacterHit characterHit);
public abstract System.Windows.Media.TextFormatting.CharacterHit GetPreviousCaretCharacterHit (System.Windows.Media.TextFormatting.CharacterHit characterHit);
abstract member GetPreviousCaretCharacterHit : System.Windows.Media.TextFormatting.CharacterHit -> System.Windows.Media.TextFormatting.CharacterHit
Public MustOverride Function GetPreviousCaretCharacterHit (characterHit As CharacterHit) As CharacterHit

參數

characterHit
CharacterHit

目前的 CharacterHit 物件。

傳回

CharacterHit

根據插入號巡覽的上一個 CharacterHit 物件。

適用於