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.
View 1 RepliesI 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
I've done a whole lot of grabbing, formatting and relocating of data and stuck it in a RichTextBox. All good there. The formatted info needs to print. Also good. Unfortunately it is supposed to have page breaks at certain points. No biggy, I'll just use vbFormFeed. vbFormFeed does not work with Windows printer Drivers... Great... Also, since it's .NET and not VB6, no Printer object.
My current printing method (PrintDocument) is as such:
Code:
Private Sub prtCheq_PrintPage(ByVal sender As System.Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles prtCheq.PrintPage[code]....
I am looping through all folders on the computer in a background worker. Starting with just the C: drive, the function works perfectly I've been tasked with adding recursiveness to this function to loop through all subfolders within each and every folder.
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
Dim fs As New FileSystemObject
Dim fsfolder As Folder
Dim subfolder As Folder
[Code]...
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.
I developed a excel add ins using VB.NET 2005. and in this when i adding page break below error is occurred..This action exceed the number of page breaks you can manually add to a worksheet. a worksheet can contains up to 1026 horizontal page breaks..So can any one suggest how i insert more than 1026 page break or any other solution for do this.
View 2 RepliesI am attempting to use the VB.Net Excel COM interop to programmatically change the location of the first horizontal page break on an Excel spreadsheet being generated by the program. Code to do so is as follows:
Dim range As Excel.Range
xlActualWS.Activate()
xlActualWS.PageSetup.PrintArea = "$A$1:$K$68"
[code].....
I am working on a solution that does not name namespaces in code files. Instead it uses the root name space of the project (which is the same across all assemblies). Basically there is only one implicit namespace.
Well, I am trying to isolate some code so that I can run FxCop against it. I explicated named the code file with a namespace to do this. This works for FxCop, but it bricks the entire solution.Visual Studio is now asking me to prefix all uses of the implicit namespace with Global. So instead of:
[Code]...
I am using ASP.NET with MasterPages. Thus i cant just place this link in my pages that reference my MasterPage.
<link rel="canonical" href="http://www.erate.co.za/" />
I need to place this link in though my Page Load of each one of my pages. How would i do this through code? I am using VB.NET but C# will also help me in the right direction.This is how i did it for my DESCRIPTION tag in my code behind.
Dim tag As HtmlMeta = New HtmlMeta()
tag.Name = "description"
tag.Content = "Find or rate any company in South Africa for FREE and rate them"
Header.Controls.Add(tag)
Hello - I am using Visual Studio .net 2008. I have a form that has a tabpage control in it with 5 pages. I need to add another page, but in position 2, not at the end. Is this possible? I do not see any settings for the position of the page. Looks like I can only add one at the end.
View 2 RepliesI have a button in my master page. When clicked I want it to update my UpdatePanel, which in in a content page, not the master page.How to I add this button as a AsyncPostBackTrigger to my UpdatePanel?
View 1 Repliesi am wanting to add handler for controls i add at Page_load at page load i added several image buttons and applied the image urls using -i used the borderwidth propertiy for padding as was having trouble getting a cssclass to work. [code] what i want these Image button to do is when clicked a larger image in another panel will appear so i will need to assign the clicked buttons image url to the large image controls, image url
View 2 RepliesI am basically using a user control for the first time, so hopefully it's just a dumb mistake.I have a simple user control
<UserControl x:Class="TestProject.WebApp.myUserControl"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
[code]....
I have an issue with excel downloading with one of my aspx page. Excel file size is 256KB only. File downloading from all aspx pages except from one aspx page. I am not understanding why this is happening. Not only that, It is working on DEV and QA environments but when we pushed the same code to production. it is not working.
[Code]....
I am very fairly new to web programming. I am attempting to download an excel from an ASP.net website. IT does not need authentication, however I am unable to debug the URL as firebug would just not how me the request URL. Searched high and low.
Website: [URL]
Actions: I click "Summary Download" button to download the excel.
I have no idea where the onClick() goes.
How can I export the data in my webapp to an Excel sheet from ASP.NET (VB.NET,SQL 2005)?
View 10 RepliesI'm getting the following errorError: Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.I want to put the grid in excel onclick
Sub bttntxtfile_Click(ByVal sender As Object, ByVal e As EventArgs)
GridViewExportUtil.Export("Customers.xls", GridView1)
End Sub
[code]....
where X, Y, Z, F1, F2, F3 can be as small as 1 digit or as large as 3. There is a space between each value.I need a loop where I can write these digits to an excel document where:The first X goes into A2, the first Y goes into B2, the first Z goes into C2...The second X goes into A3, the second Y goes into B3, the second Z goes into C3...And this continues for as long as the program is run.
View 2 RepliesSo i am trying to add new worksheets to excel...not a problem there, but then I had a thought: What I really need is the proper code to add new worksheets on open that are named all of the dates in the current month minus saturday and sunday dates. That is what started to throw me for a loop. so i started with
set
newsheet = worksheets.add
newsheet.name = date
$
while creating Excel files in vb.net, all is fine, except when I want to close my PC and there are many popups to save or delete "bookx.xls". How do I prevent these blank books from being made??
View 2 RepliesI am able to place a single series of chart data with my code but I cannot for the life of me figure out how to add a second series. I can add the Series ... I can Select the series but cannot with out errors figure out how to put data the the series' that I am creating ...
Ol' Mitch
xlApp.ActiveChart.SeriesCollection(1).Values = Rng1 <-- Error
xlApp.ActiveChart.SeriesCollection(2).Values = Rng2 <-- Error
[Code].....
In my application I'm exporting an Excel file by getting the layout of a HTML page. So, in my codebehind, I'm modifying the HTML layout and inserting itens on it like if it was a webpage. Doing it that way, I don't need to use any external library and, as the data I'm exporting is just a table, I don't need nothing complex to handle it. My question is: there is a way to create an AutoFilter by just modifying the HTML tags? I mean, like if a put a < b>Column Name in the HTML, when exporting to Excel it will become Bold, it is possible to do the same thing with the AutoFilter?
View 1 RepliesI programmed a tool to help making invoices.It is fully programmed in Visual basic.
Can i put the items that i read in in inputboxes in cells in an excel page?
I want to add data to a column in excel but I need to do it without inserting a row. I want to type the data in the top cell, execute an event, have all of the data shift down, and then clear the cell that I typed the data in. I can't insert a row because I have calculations that are based on each individual cell in the list in adjoining columns. I can get this to work by inserting a row but can't get the loop quite right without doing it this way.
View 3 RepliesI'm trying to figure out what would be the easier method for what I'm trying to accomplish. What I have is in, on the main form, a datagridview that is bound to an xls file. I then have another form that the user can import/paste data to another dgv. This content then needs to be appended to the end of the main form's dgv. Would it be easier to add it straight to the dgv and then save it to the excel file or save it to the excel file and reload the dgv? Or does it matter? I'm not exactly sure how to do either method but I figured I would start here.
View 1 Replieshow to add further items to a dropdown control on the ribbon.
So far I have been able to create a number of items manually and then afterwards change the label of these items using
Globals.Ribbons.Ribbon1.DropDown1.Items(i).Label
Furthermore I found that some recommend using this to add further items to the dropdown control. But I am having a hard time trying to understand how to use it.
Globals.Factory.GetRibbonFactory.CreateRibbonComboBox.Items.Add
I would like to see a sample of how others have done it.
I am working on some code to take a csv file, save it as xls, then chunk the data down into a series of new worksheets. However I am having problems with saving the changes and I really can't pin it down. The code is as below
[Code]...
I am writing a report to an excel template and am trying to insert a page break into the report. Part of my code is included:
Imports msWE = Microsoft.Office.Interop
Dim Rnge As msWE.Excel.Range = excelApp.Range("A20:M20")
Dim excelApp As New msWE.Excel.ApplicationClass
excelApp.Worksheets.HPageBreaks.Add(Rnge)
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.
I have an application which exports data from an Access 2007 database to an Excel 2007 worksheet automatically draws some graphs. I don't have any problems with generating the excel sheet and the graph, but i would like to also add the Date as a footer and a user name which will depend on a Login Form used to login to the application.
View 1 RepliesThis may be a lengthy explaination, but I am hoping to make myself clear.I have an existing Excel file that is created using the following code:
Dim warnings() As Microsoft.Reporting.WinForms.Warning = Nothing
Dim streamids() As String = Nothing
Dim mimeType As String = Nothing
[code].....
I am trying to open an excel file and write to it as data becomes availableI can create an instance of excel and write to the selected worksheet once. But, I can't seem to write back to the existing file. I keep on getting a null reference error when I try to send new data to the file.The function I am using will run once, but when it returns to the main form, I lose the values of xlApp and xlWorksheet. It appears that going in to the function makes the original values null.
View 2 Replies