Monkeybread Software - DynaPDF Manual

DynaPDF Manual - Page 182

Function Reference

Page 182 of 821

ChangeFont

Syntax:

SI32 pdfChangeFont(

const PPDF* IPDF, // Instance pointer

SI32 Handle)

// Handle of the new font

This function changes or sets the font to the one of the parameter Handle. Handle must be a valid font

handle that was returned by SetFont(), SetFontEx(), SetCIDFont(), or LoadFont().

The font size is taken from the current font if any. If no font is active when the function is called, the

font size will be set to the value that was used to load font the last time.

Return values:

If the function succeeds the return value is 1. If the function fails the return value is 0.

ChangeFontEx

Syntax:

LBOOL pdfChangeFontEx(

const PPDF* IPDF, // Instance pointer

SI32 Handle,

// Font handle

double FontSize,

// Font size

TFStyle Style)

// Style flags

This function changes or sets the font to the one of the parameter Handle. Handle must be a valid font

handle that was returned by SetFont(), SetFontEx(), SetCIDFont(), or LoadFont().

The style flags should be the same as in the initial SetFont() call with exception of the flags

fsUnderline or fsStriked which can be used to underline or strikeout text.

The parameter FontSize must be greater zero.

Return values:

If the function succeeds the return value is 1. If the function fails the return value is 0.

ChangeFontSize

Syntax:

SI32 pdfChangeFontSize(

const PPDF* IPDF) // Instance pointer

double Size)

// New font size

This function changes the font size of the current font. The font size must be greater zero.

Return values:

If the function succeeds the return value is 1. If the function fails the return value is 0.

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