using system;using system.text;
using system.drawing;
using system.drawing.printing;
using system.windows.forms;
using system.io;
namespace textprinter
頁"; }
/// /// report title
///
public
string title
set
} /// /// report context string
///
public
string context
set
} /// /// report context font
///
public font font
set
} /// /// report title font
///
public font titlefont
set
} /// /// report title type
///
public titletype titletype
set
} /// /// report footer type
///
public footertype footertype
set
} /// /// report footer format. etc "第頁"
///
public
string footerformat
set
} //public int totalpage
////}
/// /// report row padding. 行間距
///
public
int rowpadding
set
} /// /// 初始化列印
///
private
void initprint()
/// /// 印表機設定
///
public
void printsetting()
/// /// 紙張設定
///
public
void pagesetting()
/// /// 預覽報表
///
public
void preview()
/// /// 列印報表
///
public
void print()
/// /// read a line from buffer,
///
///
///
private
string getline()
if (m_leftcontext.substring(0, i).indexof("/n", 0) >= 0)
}tmp = m_leftcontext;
m_leftcontext = string.empty;
return tmp;
}finally
}/// /// internal print method
///
///
///
private
void internalprintpage(object sender, printpageeventargs e)
if (titletype == titletype.allpage)
top += drawtitle(e.graphics);
while (top < m_printablearea.height - (int)math.floor(m_wordsize.height))
if (footertype != footertype.none)
drawfooter(e.graphics);
e.hasmorepages = m_leftcontext != string.empty;
m_currentpage++;
} /// /// print report title
///
///
///
private
int drawtitle(graphics g)
/// /// print report footer
///
///
private
void drawfooter(graphics g)
of ", m_currentpage, 0);
sizef size = g.measurestring(tmp, systemfonts.defaultfont);
drawstring(g, tmp, systemfonts.defaultfont, systembrushes.windowtext,
new rectangle(m_printablearea.x, m_printablearea.bottom - (int)size.height,
m_printablearea.width, (int)size.height), stringalignment.far, stringalignment.center);
} /// /// draw a string with alignment parameter
///
///
///
///
///
///
///
///
private
void drawstring(graphics g, string s, font font, brush brush, rectangle rect, stringalignment alignment, stringalignment linealignment)
public
static
void preview(string pstr)
";//textprinter.printsetting();
//textprinter.pagesetting();
textprinter.preview();
//textprinter.print();
} public
static
void print(string pstr)
";//textprinter.printsetting();
//textprinter.pagesetting();
//textprinter.preview();
textprinter.print();
}} public
enum titletype
public
enum footertype
}
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