ISignatureHelpSourceProvider.TryCreateSignatureHelpSource Method

Attempts to create a signature help provider for the given text buffer.

Namespace:  Microsoft.VisualStudio.Language.Intellisense
Assembly:  Microsoft.VisualStudio.Language.Intellisense (in Microsoft.VisualStudio.Language.Intellisense.dll)

Syntax

'Declaration
Function TryCreateSignatureHelpSource ( _
    textBuffer As ITextBuffer _
) As ISignatureHelpSource

ISignatureHelpSource TryCreateSignatureHelpSource(
    ITextBuffer textBuffer
)

ISignatureHelpSource^ TryCreateSignatureHelpSource(
    ITextBuffer^ textBuffer
)

abstract TryCreateSignatureHelpSource : 
        textBuffer:ITextBuffer -> ISignatureHelpSource

function TryCreateSignatureHelpSource(
    textBuffer : ITextBuffer
) : ISignatureHelpSource

Parameters

• textBuffer
  Type: Microsoft.VisualStudio.Text.ITextBuffer

  The text buffer for which to create a signature help provider.

Return Value

Type: Microsoft.VisualStudio.Language.Intellisense.ISignatureHelpSource
A valid signature help provider, or nulla null reference (Nothing in Visual Basic) if none could be created.

.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.

See Also

Reference

ISignatureHelpSourceProvider Interface

Microsoft.VisualStudio.Language.Intellisense Namespace