ITfPropertyStore::OnTextUpdated method

Syntax

HRESULT OnTextUpdated(
  [in]  DWORD    dwFlags,
  [in]  ITfRange *pRangeNew,
  [out] BOOL     *pfAccept
);

Parameters

dwFlags [in]

Contains a set of flags that provide additional information about the text change. This can be zero or the following value.

Value	Meaning
TF_TU_CORRECTION	The text change is the result of a correction. This implies that the semantics of the text have not changed. An example of this is when the spelling checker corrects a misspelled word.

 

pRangeNew [in]

Pointer to an ITfRange interface that contains the range of text modified.

pfAccept [out]

Pointer to a BOOL variable that receives a value that indicates if the property store should be retained. Receives a nonzero value if the property store should be retained or zero if the property store should be discarded. If the property store is discarded, the TSF manager will set the property value to VT_EMPTY and release the property store.

Return value

This method can return one of these values.

Remarks

If this method returns any value other than S_OK, the property store is discarded.

Requirements

See also

ITfPropertyStore

ITfRange