Declarations.IsCommitChar Method
Determines whether the specified character can be used to complete the specified text.
Namespace: Microsoft.VisualStudio.Package
Assemblies: Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
Microsoft.VisualStudio.Package.LanguageService.11.0 (in Microsoft.VisualStudio.Package.LanguageService.11.0.dll)
Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)
Syntax
'宣言
Public Overridable Function IsCommitChar ( _
textSoFar As String, _
selected As Integer, _
commitCharacter As Char _
) As Boolean
public virtual bool IsCommitChar(
string textSoFar,
int selected,
char commitCharacter
)
Parameters
- textSoFar
Type: System.String
[in] A string containing the text typed by the user.
- selected
Type: System.Int32
[in] The number of characters that are currently selected or -1 if nothing is selected.
- commitCharacter
Type: System.Char
[in] The character to determine is a completion character.
Return Value
Type: System.Boolean
If the character is a commit character, returns true; otherwise, returns false.
Remarks
Typing a commit character causes the currently selected item in the completion list to be committed to the source file (through a call to the OnCommit method). This method determines if the character typed can be used to commit the text to the source file.
Text might be selected (for example, because of a previous auto-completion step) and that could change what is considered a commit character.
The base method returns true if the commit character is not a letter, numerical digit, or an underscore.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.