DTWAIN_GetPDFTextElementFloat

The DTWAIN_GetPDFTextElementFloat gets one of the floating point characteristics within a DTWAIN_PDFTEXTELEMENT.

DTWAIN_BOOL DTWAIN_GetPDFTextElementFloat (

Parameters

TextElement

The DTWAIN_PDFTEXTELEMENT to retrieve the values from.

arg1, arg2

Pointers to DTWAIN_FLOAT that will be used to return the DTWAIN_PDFTEXTELEMENT values

Item

The item within the DTWAIN_PDFTEXTELEMENT to get

Return Values

TRUE if successful, FALSE otherwise. If the function returns FALSE, call DTWAIN_GetLastError() to get extended information.

Comments

The DTWAIN_GetPDFTextElementFloat gets the various floating point characteristics of TextElement.

The values that will be used are described in two arguments arg1 and arg2.

The Item denotes which values within TextElement to get. The value of Item must be one of the following:

Value of Item	Values retrieved within the DTWAIN_PDFTEXTELEMENT
DTWAIN_PDFTEXTELEMENT_CHARSPACING	arg1 is character spacing, arg2 is ignored
DTWAIN_PDFTEXTELEMENT_FONTHEIGHT	arg1 is font height, arg2 is ignored
DTWAIN_PDFTEXTELEMENT_ROTATIONANGLE	arg1 is the rotation angle of the text in degrees, arg2 is ignored
DTWAIN_PDFTEXTELEMENT_SCALING	arg1 is scaling for non-rotated (horizontal) text, arg2 is ignored.
DTWAIN_PDFTEXTELEMENT_SCALINGXY	arg1 is x-scaling, arg2 is y-scaling (only used for rotated text)
DTWAIN_PDFTEXTELEMENT_STROKEWIDTH	arg1 is the stroke width, arg2 is ignored
DTWAIN_PDFTEXTELEMENT_SKEWANGLES	arg1 is the x skew angle, arg2 is the y skew angle
DTWAIN_PDFTEXTELEMENT_WORDSPACING	arg1 is word spacing, arg2 is ignored