DTWAIN_SetPDFTextElementFloat

The DTWAIN_SetPDFTextElementFloat sets one of the floating point characteristics within a DTWAIN_PDFTEXTELEMENT.

DTWAIN_BOOL DTWAIN_SetPDFTextElementFloat (

Parameters

TextElement

The DTWAIN_PDFTEXTELEMENT to set.

arg1, arg2

Value(s) that will be used to set the DTWAIN_PDFTEXTELEMENT

Item

The item within the DTWAIN_PDFTEXTELEMENT to set

Return Values

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

Comments

The DTWAIN_SetPDFTextElementFloat sets 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 set. The value of Item must be one of the following:

Value of Item	Values set 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

For DTWAIN_PDFTEXTELEMENT_ROTATIONANGLE, the angle of rotation should be specified in degrees, either negative or positive.