你有没有看一下你的报告右边是否有空白处?如果是这样，您可以将它拖回报表的末尾，然后将报表背景拖回相同的位置。

If your report includes a subreport, the width of the subreport could push the boundaries of the body if subreport and hierarchy are allowed to grow. I had a similar problem arise with a subreport that could be placed in a cell (spanning 2 columns). It looked like the span could contain it in the designer and it rendered fine in a winform or a browser and, originally, it could generate printer output (or pdf file) without spilling over onto excess pages. Then, after changing some other column widths (and without exceeding the body width plus margins), the winform and browser renderings looked still looked fine but when the output (printer or pdf) was generated, it grew past the margins and wrote the right side of each page as a 2nd (4th, etc.) page. I could eliminate my problem by increasing colspan where the subreport was placed. Whether or not you're using subreports, if you have page spillover and your body design fits within the margins of the page, look for something allowed to grow that pushes the width of the body out.

在与这个问题斗争了几个小时后，我偶然发现了一个适合我的解决方案:

在SSDT(2012)中，我最初将页面设置/页面单位设置为厘米。当我把它改为英寸时，奇怪的是，我可以将我的报告导出为PDF，而不用让每一页都是空白的。

我已经成功地使用pdftk删除了我不想要/不需要的pdf页面。你可以在这里下载这个程序

您可以尝试以下方法。从这里举个例子

从in1.pdf中删除“page 13”以创建out1.pdf PDFTK in.pdf cat 1-12 14端输出out1.pdf

or:

pdftk A=in1.pdf cat A1-12 A14-end output out1.pdf

确保设计师在visual studio没有超出你的最大宽度。将鼠标悬停在右侧页面边框上并向左拖动，以确保页面没有超出所需的布局。

I have worked with SSRS for over 10 years and the answers above are the go to answers. BUT. If nothing works, and you are completely stuffed....remove items from the report until the problem goes away. Once you have identified which row or report item is causing the problem, put it inside a rectangle container. That's it. Has helped us many many times! Extra pages are mostly caused by report items flowing over the right margin. When all else fails, putting things inside a rectangle or an empty rectangle to the right of an item, can stop this from happening. Good luck out there!