C# - Page Breaks In Excel .Net?

Mar 25, 2010

I am working with the office interop and am having trouble inserting page breaks in excel. My code is working fine with the horizontal page break but I also need to set the vertical pagebreak My code is below can someone modify it to make a vertical page break on column "I" this code is making the correct horizontal pagebreak but is still 150 pages long because the vertical pagebreak is not set correctly.

Dim r As Excel.Range = CType(xlWorkSheet.Cells(27, 1), Excel.Range)
r.PageBreak = 1


Adding Page Breaks In Excel?

Nov 21, 2011

Ive got a report which runs but I need to manually set the pg breaks. Its quite a big report and its not always the same length. I need to print columns A to Q. Rows 1 to 5 are headers then I need to count down 45 rows and set pg break and keep counting down 45 rows until the end of the report.

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Dim range As Excel.Range
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Imports msWE = Microsoft.Office.Interop

Dim Rnge As msWE.Excel.Range = excelApp.Range("A20:M20")
Dim excelApp As New msWE.Excel.ApplicationClass


Now the pagebreak code executes but it does nothing. Its almost as if it is being ignored. Also I have heard that using Microsoft.Office.Interop is not a good idea as it is slow and unstable.

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Private Sub btnSave_Click(sender As System.Object, e As System.EventArgs) Handles btnSave.Click
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heres my situation and what i need done, will follow with code that sort of works

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How to insert line breaks?

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I started using MSScript Control a while ago, and it was working fine. Then I started a new project, and it breaks my whole form... I copied the exact code from my other project where the code works.

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formatedString = System.Text.RegularExpressions.Regex.Replace(text, "

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The following code does the job but it bugs my that I canīt seem to replace the Line Feed using Regexp.


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Oct 5, 2010

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see my code

<script type = "text/javascript">
function ShowCurrentDateTime() {


How to pass Master Page object or Page to Page method?. So I can use in Sared method.

Is there any way I can access Textbox value directly in Page method? I need access couple of controls in Page Method.

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Sep 1, 2010

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this is the code i used

' This is used to display in Bold
OutputTextBox.Text = "" & TextBox1.Text & ""
' This is used to display TextBox2.Text


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Dec 26, 2010

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Nov 30, 2011

I am reading a field from my database that has line breaks in it and displaying it on an aspx page. I want to maintain the line breaks on the page. I believe this is more of a VB.NET issue than a DB problem. [URL]

So this is what I tried:
If IsDBNull(CourseHours.Value) Then
EventDesription.CourseHours = ""
EventDesription.CourseHours1 = ""
EventDesription.CourseHours2 = ""
EventDesription.CourseHours3 = ""
[Code] .....

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May 6, 2012

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Oct 21, 2010

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This is the working code without recursive. Startpath is set = "c:".

Private Sub BackgroundWorker1_DoWork(ByVal sender As Object, ByVal e As System.ComponentModel.DoWorkEventArgs) Handles BackgroundWorker1.DoWork
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Dim fsfolder As Folder
Dim subfolder As Folder


EDIT: I was doing some testing and threw in an if check to skip the C:$ folders. Working ok so far and noticed something really strange. It doesn't loop through all the folders in the C: drive. I think it will loop through only the first 2 folders. One is C:Boot so I skip that and the other is C:Dev-cpp. It won't loop through the Program Files, Program Files (x86), or Users.

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Feb 3, 2009

When I use Dotfuscator Enhanced Community Edition to dotfuscate one of my programs, it breaks the part of my program that takes an ebmbedded GZIP file and decompresses it to a normal stream which is then written to a file. Here is the code that dies:

Dim Stream As New GZipStream(Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(MyNameSpace & "." & EmbeddedResource), CompressionMode.Decompress)

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