使用 C# WebBrowser 控件，我可以在每页上打印具有不同页眉的文档吗？

发布于 2024-11-11 01:06:34 字数 1276 浏览 2 评论 0原文

首先，当我说标题时，我并不是指标签中的文本...... 我的意思是像打印时的页面标题。

所以基本上我需要的是能够根据当前页面描述的“部分”来更改某些页面的标题...所以它可能看起来像这样正如

**Header for Section 11-33-00**
Section 11-33-00 Text
...
...

<new page>

**header for section 11-33-00**
Section 11-33-00 More text
..
..

<new page>

**header for section 28-30-00
Section 28-30-00 text
..
..

您从示例中看到的，页面 1 和 2 都是有第 11-33-00 节的信息，因此它们具有相同的标头。然后在第 3 页，标题发生变化。

打印时的默认页眉为“第 1 页，共 3 页”……这个值随着页面的变化而变化，那么这是怎么发生的呢？有没有办法让我拥有 printPreviewDialog 将查看的不同部分的数组，并根据当前页面更改标题的值？

for example, instead of these headers:

Page 1 of 3
Page 2 of 3
Page 3 of 3

I would have:

Section 11-22-33
Section 11-22-33
Section 22-33-99

？

或者这是完全不可能的……

如果您有任何想法，我将不胜感激，因为现在我所能做的就是使用此代码隐藏标题：

string keyName = @"Software\Microsoft\Internet Explorer\PageSetup";
            using (RegistryKey key = Registry.CurrentUser.OpenSubKey(keyName, true)) {
                if (key != null) {
                    string[] str = new string[] {"One", "Two"};
                    key.SetValue("footer", str);
                    key.SetValue("header", "");

                    web_display.ShowPrintPreviewDialog();

                }
            }

谢谢！！

原文

first, when I say header, i dont mean the text in the tags...
I mean like the header of the page when printing.

So basically what I need is to be able to change the header of certain pages based on what "section" the current page is describing...So it might look something like this

**Header for Section 11-33-00**
Section 11-33-00 Text
...
...

<new page>

**header for section 11-33-00**
Section 11-33-00 More text
..
..

<new page>

**header for section 28-30-00
Section 28-30-00 text
..
..

As you can see from the example, Pages 1 and 2 both have information for section 11-33-00, so they have the same header. Then on page 3, the header changes.

The default headers when printing have "Page 1 of 3"...this value changes as the pages change, so how does this happen? Is there a way for me to have an array of the different section that the printPreviewDialog will look at, and change the value of the header depending on the current page?

for example, instead of these headers:

Page 1 of 3
Page 2 of 3
Page 3 of 3

I would have:

Section 11-22-33
Section 11-22-33
Section 22-33-99

Or is this completely impossible......

If you have any ideas I would appreciate, cause right now all I can do is hide the headers using this code:

string keyName = @"Software\Microsoft\Internet Explorer\PageSetup";
            using (RegistryKey key = Registry.CurrentUser.OpenSubKey(keyName, true)) {
                if (key != null) {
                    string[] str = new string[] {"One", "Two"};
                    key.SetValue("footer", str);
                    key.SetValue("header", "");

                    web_display.ShowPrintPreviewDialog();

                }
            }

Thanks!!

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