DrawTextBoxMatrixA

Text, Page layout

Description

O sufixo A indica o ponto de entrada ANSI (char) da DLL; a superfície ActiveX/COM expõe apenas a forma Unicode. O comportamento é idêntico ao de DrawTextBoxMatrix e os argumentos de cadeia de caracteres são interpretados com base na página de código atual definida por SetAnsiMode

This function is similar to the DrawTextBox function but the position/scaling/rotation is specified using a transformation matrix.

The vertical alignment can be set using the Options parameter, and the horizontal alignment can be set with the SetTextAlign function. The text will be word-wrapped to fit inside the bounding box.

Syntax

Delphi

Function DLDrawTextBoxMatrixA(InstanceID: Integer; Width, Height: Double; Text: PAnsiChar; Options: Integer; M11, M12, M21, M22, MDX, MDY: Double): Integer;

DLL

int DLDrawTextBoxMatrixA(int InstanceID, double Width, double Height, const char * Text, int Options, double M11, double M12, double M21, double M22, double MDX, double MDY);

Parameters

Width	The width of the bounding box
Height	The height of the bounding box
Text	The text to draw on the page
Options	0 = Alinhamento vertical ao centro 1 = Alinhamento vertical ao topo 2 = Alinhamento vertical à base 3 = Alinhamento vertical ao centro, sem moldagem de texto 4 = Alinhamento vertical ao topo, sem moldagem de texto 5 = Alinhamento vertical à base, sem moldagem de texto Matrix component
M11
M12	Matrix component
M21	Matrix component
M22	Matrix component
MDX	Matrix component
MDY	Matrix component

Return values

0	The Options parameter was out of range, or the Width parameter was too small to contain any text The number of lines of text actually drawn
Non-zero	double M21, double M22, double MDX, double MDY);