Assembly: Microsoft.VisualStudio.TextManager.Interop (in microsoft.visualstudio.textmanager.interop.dll)
[GuidAttribute("C08E5275-0D26-4DE9-8892-994024C23750")] [InterfaceTypeAttribute(1)] public interface IVsTextBuffer
/** @attribute GuidAttribute("C08E5275-0D26-4DE9-8892-994024C23750") */ /** @attribute InterfaceTypeAttribute(1) */ public interface IVsTextBuffer
The IVsTextBuffer interface provides basic services and is used by many clients. The IVsTextBuffer interface also provides general information about the text buffer properties. For example, it determines whether the buffer is read-only, if the buffer has been modified, and which language service is associated with the buffer. IVsTextBuffer fires theinterface when there is a change in the language service. At the same time, the system notifies you of the switch to a different language service.
For the current buffer implementation, it is faster to read data from the interfacethan to use IVsTextBuffer.
The position values used in this interface are a zero-based character index into a Unicode stream. It is always the caller's responsibility to ensure that you do not request positions past the end of the buffer. Call the methodto determine the character index position.
See illustrations of the implementation and/or calling of this interface in the samplesNotes to Callers This interface is implemented as part of the VsTextBuffer object. As a VSPackage implementer, you would call QueryInterface to get a pointer to the IVsTextBuffer interface when using the core editor objects. and .