C#打印绘图的实现方法

2021-04-23 13:44

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本文实例讲述了C#打印绘图的实现方法。分享给大家供大家参考。具体实现方法如下：

代码如下:

String drawString = “”;

Font drawFont = null;

SolidBrush drawBrush = null;

float x = 0F;

float y = 0F;

StringFormat drawFormat = new StringFormat();

string test = “”;

public string Test

{

get { return test; }

set { test = value; }

}

public Form1()

{

InitializeComponent();

//设置纸张大小

PaperSize paperSize = new PaperSize(“DataOrder”, 1023, 614);

printDocument1.DefaultPageSettings.PaperSize = paperSize;

}

//打印

private void button1_Click(object sender, EventArgs e)

{

printDocument1.PrintPage += new PrintPageEventHandler(MyPrintDoc_PrintPage);

try

{

printPreviewDialog1.Document = printDocument1;

printPreviewDialog1.FormBorderStyle = FormBorderStyle.Fixed3D;

printPreviewDialog1.ShowDialog();

printDocument1.Print();

}

catch

{

MessageBox.Show(“请安装打印机”, “提示”, MessageBoxButtons.OK, MessageBoxIcon.Error);

}

protected void MyPrintDoc_PrintPage(object sender, PrintPageEventArgs e)

{

//字体颜色格式坐标

drawFont = new Font(“Arial”, 8);

drawBrush = new SolidBrush(Color.Black);

x = 0F;

y = 0F;

drawFormat.FormatFlags = StringFormatFlags.NoWrap;

//块数

int num = 6;

float weightAll = 12.600F;

//标题

//标题第一行

string title = “钢板入库计量单”;

string BillCode = “吊号：” + “20080505170”;

string ClassType = “班别：” + “乙”;

string type1 = “类型：” + “定轧”;

string OrderNum = “记录单号：” + “QW-Y14-02-06”;

//标题第二行

string ArriveStation = “到站：”;

string SpLine = “专用线：”;

string SaleNo = “销售订单号：”;

//标题第三行

string AcceptName = “收货单位：” + “XXXX/12*2438*9144收二支”;

string time = DateTime.Now.Year.ToString() + “年” + DateTime.Now.Month.ToString().PadLeft(2,’0′)+”月”+DateTime.Now.Day.ToString()+”日”;

//表格下数据

string BoardNum = “合计：” + num.ToString() + ” 块 ” + weightAll.ToString()+” 吨 “;

string CheckMan1 = “检查员：” + “”;

string MeName = “计量员：”+”XX”;

string CheckMan2 = “核对员：” + “”;

//线条长度

Pen line = new Pen(drawBrush, 1);

//绘图–字的位置

//绘图–总标题

e.Graphics.DrawString(title, drawFont, drawBrush, 400, 45, drawFormat);

//绘图–标题–第一行

//吊号

e.Graphics.DrawString(BillCode, drawFont, drawBrush, 125,83, drawFormat);

//班别

e.Graphics.DrawString(ClassType, drawFont, drawBrush, 354, 83, drawFormat);

//类型

e.Graphics.DrawString(type1, drawFont, drawBrush, 500, 83, drawFormat);

//记录单号

e.Graphics.DrawString(OrderNum, drawFont, drawBrush, 685, 83, drawFormat);

//绘图–标题–第二行

//到站

e.Graphics.DrawString(ArriveStation, drawFont, drawBrush, 125, 106, drawFormat);

//专用线

e.Graphics.DrawString(SpLine, drawFont, drawBrush, 354, 106, drawFormat);

//销售订单号

e.Graphics.DrawString(SaleNo, drawFont, drawBrush, 500, 106, drawFormat);

//绘图–标题–第三行

//收货单位

e.Graphics.DrawString(AcceptName, drawFont, drawBrush, 125, 129, drawFormat);

//时间

e.Graphics.DrawString(time, drawFont, drawBrush, 685, 129, drawFormat);

//绘图–表格下数据

//合计

e.Graphics.DrawString(BoardNum, drawFont, drawBrush, 125, 568, drawFormat);

//检查员

e.Graphics.DrawString(CheckMan1, drawFont, drawBrush, 400, 568, drawFormat);

//计量员

e.Graphics.DrawString(MeName, drawFont, drawBrush, 550, 568, drawFormat);

//核对员

e.Graphics.DrawString(CheckMan2, drawFont, drawBrush, 700, 568, drawFormat);

//绘图表格

float leftbianJu = 120;

float topbianJu = 152;

float tableWidth = 770;

float tableHeight = 393;

float cellwidth = 55;

float cellwidth1 = 110;

float cellheigh = 0F;

//绘图–线的位置外边矩形

//横

e.Graphics.DrawLine(line, leftbianJu, topbianJu,leftbianJu+tableWidth,topbianJu);

e.Graphics.DrawLine(line, leftbianJu, topbianJu + tableHeight, leftbianJu + tableWidth, topbianJu + tableHeight);

//竖

e.Graphics.DrawLine(line, leftbianJu, topbianJu, leftbianJu, topbianJu+tableHeight);

e.Graphics.DrawLine(line, leftbianJu + tableWidth, topbianJu, leftbianJu + tableWidth, topbianJu + tableHeight);

//e.Graphics.DrawLine(line, 15, 0, 15, 614);

//绘图–内部竖线的位置

y = topbianJu+tableHeight;

x = leftbianJu + cellwidth;

e.Graphics.DrawLine(line, x, topbianJu, x,y );

x= leftbianJu + cellwidth + cellwidth1;

e.Graphics.DrawLine(line,x , topbianJu, x, y);

x = leftbianJu + cellwidth + cellwidth1 * 2;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

x = leftbianJu + cellwidth + cellwidth1 * 3;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

x = leftbianJu + cellwidth * 2 + cellwidth1 * 3;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

x = leftbianJu + cellwidth * 3 + cellwidth1 * 3;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

x = leftbianJu + cellwidth * 4 + cellwidth1 * 3;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

x = leftbianJu + cellwidth * 5 + cellwidth1 * 3;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

x = leftbianJu + cellwidth * 6 + cellwidth1 * 3;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

x = leftbianJu + cellwidth * 7 + cellwidth1 * 3;

e.Graphics.DrawLine(line, x, topbianJu, x, y);

//绘图–内部横线的位置

//根据块数计算表格高度

if (num != 0)

cellheigh = tableHeight / (float)num;

else

cellheigh = 0;

//绘图–内部横线的位置

for (int i = 1; i

{

if (i == 1)

{

//数据

string str = “”;

str = “序号”;

x = leftbianJu + cellwidth / 5;

y = topbianJu + cellheigh / 3;