IVsTextScanner.OpenScan Method
Definition
Important
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Opens the text buffer for scanning.
public:
int OpenScan();public:
int OpenScan();int OpenScan();public int OpenScan ();abstract member OpenScan : unit -> intPublic Function OpenScan () As IntegerReturns
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
COM Signature
From textmgr.idl:
HRESULT IVsTextScanner::OpenScan();
This method locks the buffer and does a garbage-collection pass, which is expensive, so one should not use this in a QueryStatus handler or other speed-intensive scenario.