ITextDocument::Unfreeze method

Decrements the freeze count.

Syntax

HRESULT Unfreeze(
  long *pCount
);

Parameters

pCount

Type: long*

The updated freeze count.

Return value

Type: HRESULT

If the freeze count is zero, the method returns S_OK. If the method fails, it returns S_FALSE, indicating that the freeze count is nonzero. For more information about COM error codes, see Error Handling in COM.

Remarks

If the freeze count goes to zero, screen updating is enabled. This method cannot decrement the count below zero, and no error occurs if it is executed with a zero freeze count.

Note, if edit collection is active, screen updating is suppressed, even if the freeze count is zero.

Requirements

See also

Reference

ITextDocument

BeginEditCollection

Freeze

Conceptual

Text Object Model

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Build date: 10/27/2012