TextSpanHelper.ValidCoord Method
Determines whether the given position is valid for the given source buffer.
Namespace: Microsoft.VisualStudio.Package
Assemblies: 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.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)
Microsoft.VisualStudio.Package.LanguageService.12.0 (in Microsoft.VisualStudio.Package.LanguageService.12.0.dll)
Syntax
'Declaration
Public Shared Function ValidCoord ( _
src As Source, _
line As Integer, _
pos As Integer _
) As Boolean
public static bool ValidCoord(
Source src,
int line,
int pos
)
public:
static bool ValidCoord(
Source^ src,
int line,
int pos
)
static member ValidCoord :
src:Source *
line:int *
pos:int -> bool
public static function ValidCoord(
src : Source,
line : int,
pos : int
) : boolean
Parameters
src
Type: Microsoft.VisualStudio.Package.Source[in] A Source object to validate against. This can be a null value. See Remarks.
line
Type: Int32[in] The line index of the position to test.
pos
Type: Int32[in] The column index of the position to test.
Return Value
Type: Boolean
Returns true if the given position lies within the given source buffer; otherwise, returns false.
Remarks
The line parameter must be greater than or equal to 0 and less than the number of lines in the source buffer. The pos parameter must be greater than or equal to 0 and less than the number of characters on the specified line.
If the src parameter is a null value, then the position is tested only for negative values.
.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.