OdFont::getFontData Method

Syntax

C++

virtual OdUInt32 getFontData(OdUInt32 dwTable, OdUInt32 dwOffset, void * pBuffer, OdUInt32 cbData) const;

Description

Returns the font data for the specified character.

Parameters

Parameters	Description
dwTable	[in] Metric table to query. Metric table to query
dwOffset	[in] Offset into table. Offset into table being queried
pBuffer	[in] Pointer to the buffer to receive the data. Pointer to buffer for returned data
cbData	[in] The length, in bytes, of the information to be retrieved.

Returns

The font data for the specified character.

Remarks

The default implementation of this function does nothing but return -1.

The number of bytes returned in the buffer.

Links

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