在纸上打印条形码图像列表，但它只打印第一页 [英] printing list of barcode images on paper,but its printing only first page

问题描述

我想在纸上打印图像列表。为此我使用了PrintDocument类。



当我打印时，它只打印第一页。



之后我做了一行 e.HasMorePages = true;



然后它在页面上进行数字打印，即使我没有太多数据，图像也每次重复。



以下是我的代码。



当我插入e.HasMorePages = True;时，即使我传递了两三张图像，它也会继续打印。

I want to print list of images on paper.for this I have used PrintDocument Class.

When I give print, It will printing only first page.

After that I made one line as e.HasMorePages = true;

Then Its countineously printing on pages,even though I haven't much data,Images are repeating every time.

Below is my code.

When I insert e.HasMorePages=True;, it keeps on printing even though I passed two or three images.

private void PrintPage(object o, PrintPageEventArgs e
    {
    List<eanbarcodeprintsourcemodel> EANBarcodePrintList = new
        List<eanbarcodeprintsourcemodel>();

    if (Session["Print"] != null)
        {
        int count = 50;
        EANBarcodePrintList = Session["Print"] as List<eanbarcodeprintsourcemodel>;
        for (int i = 0; i < EANBarcodePrintList.Count; i++)
            {
            string labelData = EANBarcodePrintList[i].ItemCode + " " +
                               EANBarcodePrintList[i].StyleNo + " " + 
                               EANBarcodePrintList[i].PlatingCode + " " +
                               EANBarcodePrintList[i].ColourCode;
            string MRPAmount = "MRP." + 
                               EANBarcodePrintList[i].ProductMRPAmount.
                                  ToString("N", new CultureInfo("te-IN"));

            e.Graphics.DrawString(labelData, 
                                  new Font("Tahoma", 7), 
                                  Brushes.Black, 
                                  new PointF(50, 40 + (count + 50 + (i * 50))));
            count += 30;
            e.Graphics.DrawImage(EANBarcodePrintList[i].NormakBarcodeImage, 
                                 50, 
                                 count + 70 + (i * 50), 150, 40);
            count += 20;
            e.Graphics.DrawString(EANBarcodePrintList[i].NormakBarcode, 
                                  new Font("Tahoma", 7), 
                                  Brushes.Black, 
                                  new PointF(90, 40 + (count + 50 + (i * 50))));
            count += 30;
            e.Graphics.DrawImage(EANBarcodePrintList[i].EanBarcodeImage, 
                                 50, 
                                 count + 70 + (i * 50), 150, 40);
            count += 20;
            e.Graphics.DrawString(EANBarcodePrintList[i].EANBarcode, 
                                  new Font("Tahoma", 7), 
                                  Brushes.Black, 
                                  new PointF(90, 40 + (count + 50 + (i * 50))));
            count += 10
            e.Graphics.DrawString(MRPAmount, 
                                  new Font("Tahoma", 7), 
                                  Brushes.Black, 
                                  new PointF(110, 40 + (count + 50 + (i * 50))));
            count += 30;
            }
        }

你能否建议我应该把e.HasMorePages = true和e.HasMorePages = false;在上面的代码中？





提前致谢，

Kiran

Can you please suggest Where I should put e.HasMorePages=true and e.HasMorePages=false; in above code?


Thanks in advance,
Kiran

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