DrawRotatedTextBoxEx
文字, 頁面版面配置
描述
類似 DrawRotatedTextBoxEx 函式,但可讓文字框顯示框線
語法
Delphi
Function TPDFlib.DrawRotatedTextBoxEx(Left, Top, Width, Height, Angle: Double; Const Text: WideString; Options: Integer; Border, Radius, DrawOptions: Integer): Integer;
ActiveX
Function PDFlib::DrawRotatedTextBoxEx(Left As Double, Top As Double, Width As Double, Height As Double, Angle As Double, Text As String, Options As Long, Border As Long, Radius As Long, DrawOptions As Long) As Long
DLL
int DLDrawRotatedTextBoxEx(int InstanceID, double Left, double Top, double Width, double Height, double Angle, const wchar_t * Text, int Options, int Border, int Radius, int DrawOptions);
參數
Left
文字框左上角的水平座標
Top
文字框左上角的垂直座標
Width
The width of the box
Height
The height of the box
文字框繞左上角旋轉的角度,以度為單位、逆時針量測
Angle
Text
要畫到頁面上的文字
0 = 垂直置中對齊
1 = 垂直向上對齊
2 = 垂直向下對齊
3 = 垂直置中對齊,不自動換行
4 = 垂直向上對齊,不自動換行
5 = 垂直向下對齊,不自動換行
Options
Border
0 = No Border
1 = Border
2 = 圓角框線
圓角弧的半徑
Radius
DrawOptions
0 = Outline
1 = Fill
2 = Fill and outline
傳回值
| 0 | Options 參數超出範圍,或 Width 參數小到放不下任何文字 |
|---|---|
| Non-zero | 實際繪製的文字行數 int Options, int Border, int Radius, int DrawOptions); |