如何将图像添加到报表查看器中? [英] How to add image into Report viewer?

问题描述

请帮助解决问题.
我想将图像{动态创建的图表年龄}插入到report(.rdlc report)中.
我可以添加还是不添加?

我已经尝试过此代码，其中我已将图像插入为reportviewer背景.
它显示在表单上，​​但是当我将其导出到 EXCEL或PDF 时，它没有显示.
代码:

Hi,
Please Help to solve the problem.
I want to insert image{Chart age that is created dyanmically} into report(.rdlc report).
Can i add or not?

I have tried this code in which i have inserted image as reportviewer background.
it is shown on form but when i export it to EXCEL Or PDF it is not shown.
Code :

<br />
Report r1 = new Report();//Report is form on which report is generated<br />
                Rectangle rr = new Rectangle(10, 10, 500, 500);<br />
                chart2.SaveImage("Image.bmp", System.Drawing.Imaging.ImageFormat.Bmp);<br />
                Image img = Image.FromFile("Image.bmp");<br />
                Bitmap bb = new Bitmap(img, new Size(100, 100));<br />
                r1.reportViewer1.DrawToBitmap(bb, rr);<br />
                r1.DExpenseTableAdapter.Fill(r1.DealerExpenseDataSet.DExpense);<br />
                r1.reportViewer1.BackgroundImage = img;<br />
                r1.reportViewer1.BackgroundImageLayout = ImageLayout.Center;<br />
                r1.reportViewer1.RefreshReport();<br />
                r1.Show();<br />
                r1.reportViewer1.Show();

推荐答案

我很久以前就使用过报表查看器，MSDN帮了我很多忙.您检查PDF查看器是否接受图像.以我为例(在VS 2005中)，它起作用了.您仍然可以检查以下链接


http://msdn.microsoft.com/en-us/library/ms251715 (v = vs.80).aspx [

I used Report viewer a long time back and MSDN helped me a lot. You check the PDF viewer whether that accepts images or not. In my case (With VS 2005) it worked. Still you check the following link


http://msdn.microsoft.com/en-us/library/ms251715(v=vs.80).aspx[^]

好.因此，请编写一个Report Refresh()函数.再打一次.我在gridview中遇到了同样的问题

Ok. So, please write a Report Refresh() function. Call that once again. I faced the same with a gridview

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