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IDWriteTextLayout3::InvalidateLayout method (dwrite_3.h)

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Invalidates the layout, forcing layout to remeasure before calling the
metrics or drawing functions. This is useful if the locality of a font
changes, and layout should be redrawn, or if the size of a client
implemented IDWriteInlineObject changes.

Syntax

HRESULT InvalidateLayout();

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows 8.1 [desktop apps only]
Minimum supported server Windows Server 2012 R2 [desktop apps only]
Target Platform Windows
Header dwrite_3.h
Library Dwrite.lib
DLL Dwrite.dll

See also

IDWriteTextLayout3