I need to make a program in vb that takes a 1 page existing pdf that i specify and inserts that into another existing pdf that i specify.
View 4 RepliesI am trying to integrate iTextSharp into an existing Document Imaging application that allows users to rotate individual pages that may have been scanned in at an incorrect angle (it happens more often than I would have thought).
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How to add existing Tab page to tab control like i am removing Me.tbIncoming.TabPages.Remove(tbPgViewer) 'I removed in button close and after i want to show in form load eventadil
View 4 RepliesI have googled and searched and I am currently unable to work out how I can achieve this.I want to open an existing multipag pdf and append with text absolutely positioned on specific pages before outputting the appended pdfI am sure I need to use the a pdf stamper but I am a little confused and am not confident in readin c# examples
View 3 RepliesI need to read PDF Page size of an existing PDF. I have both itextsharp and acrobat used in my project. This is what I've tried.
Dim pagesize As Rectangle
Dim reader As PdfReader = New PdfReader(formfile)
pagesize = reader.GetPageSize(1)
If pagesize.Width = "396" Then
Testing = "Y"
Else
Testing = "N"
End If
I get page size as = {Rectangle: 396x309.6 (rot: 0 degrees)}
And Testing comes out = Y
This seemed great at first, until I found that I get those exact same values regardless of how big the pdf is...so now i'm back to square one not knowing where to turn. Interesting thing to note though When I hover my mouse over reader.GetPageSize(1), nothing shows up while debugging, but pagesize does get the value stated above.
Like the title says i'd like to read an existing pdf page size with VB.Net. I've been working with Itext.Sharp, and the Acrobat.dll.
View 1 RepliesI am beginer to ASP.Net. Can u tell how to call new page from the existing page. In VB.net by executing the statement "Form2.show()", New page will be loaded. In the same way how to load new page in ASP.Net ?
View 2 RepliesI have a workbook (Workbook1) that runs through some steps using visual basic, which ends up opening another workbook Workbook2). Once Workbook 2 is opened, I need to copy a section of data from it, into Workbook1 int a specific worksheet. I was able to do this by recording a macro, but the challange is, the name of Workbook 1, and Workbook 2, will vary by User. When I created the macro it uses the files as they are currently named. The section of code is below.
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In a vb.net Windows Application, I have a datatable wich is not from a database. I want to add a new row, but when I add a new row only the new row is in the datatable, not the existing data.dim dt as datatable treelist.datasource=dt this is existing item here in any event i want to add the new row in the datatable so that new node is added to the treelist
View 2 RepliesI am trying to add a row to an existing table within an Access database. I have a dataset and 8 tables setup in Data Sources.
Searching on the MSDN site I found this page.[URL] but have not been able to get the updates to work. No errors come up and the data is not saved to the table Here is the code I am using.
Public Sub TestTableAddRow(ByVal sItem As String)
Dim dsQuarterMidget As New QuarterMidgetDataSet
Dim NewRowAdd As QuarterMidgetDataSet.tblDriversRow
[code]....
Im trying to implement this code: url... and want to add it to my existing VB.NET solution.But when I look at the source code I see a code behind file for global.asax (Global.asax.cs) file with a namespace defined in it?!?Now in my existing VB.NET solution I DONT have a code behind file. Here's what my global.asax looks like: [code]When I add the namespace code as in the sample code I get: 'Namespace' statements can occur only at file or namespace level.How can I implement the sample code correctly in my current solution?
View 1 RepliesI know how to write and read files but I can't seem to add 1 to an existing file.
This file currently contains "10" but when I click a button I want it to +1 to that number.
I've tried a.WriteLine(+= 1) but it gives me an Expression Expected erorr which I don't get how to fix or what's wrong with it.
If anyone can help me fix or give another code that +1 to the existing numbere.
I using 2 virtual PC on may Computer. Can I re-use an existing for a new virtual PC?
Because, A Virtual PC have many space on HDD.
i have added the existing project but now what?? how can i benefit from this? how can i use it? how does it work
View 2 Repliesim using asp.net with vb.net in backcode. On my first page, i diplay names of all employees. I want to give that a hyperlink, that when clicked upon shall open the next page with say a querystring and opn only that employees records. Also I want the save the employeeid (which is not shown on page 1) on the second page, cause when i do updates on second page, I want to use that employeeId in "where" clause for update or insert statements.
View 2 RepliesFirst of all, please feel free to skip this entirely if you can understand the questions below.I'm still very fresh new to .NET, but an elder monkey on bad old ASP in regular VB.I just got into a company with some legacy .NET VB files and now I have a couple of huge projects, with over 50mb of files and about 1gb the whole project and debugging them haven't been easy. I've read through w3schools tutorial and did many google researchs to get to this point in which I just can't make this work. And unlike in another very similar question I don't think this is a simple issue.
I don't know if those projects are MVC or regular Web Application, but I was told to use "Other Project Types > Visual Studio Solution > Blank Solution" and then "Add Existing Web Site" to that. With no further instructions or orientation, I see they all have DLLs and makes me believe they are not MVC.
Anyway, whichever this or many other ways I've tried to add the files into Visual Studio, I could never use the Debug properly with one of them. One works fine enough, I can at least see it running locally very alike from the webserver. But the other gives me many random errors and warnings to "compile" the debug and run on Visual Studio's own server (I think it's called "ASP.NET Development Server"). Some errors shouldn't even exist like "The file XXX doesn't exist" while I can easily verify it does exist!
I don't really expect to have much help here, but I still hope to find some. Sorry if this is too much.What options do I have to debug a big Visual Studio project that already works online in a server that have debugging and even error options turned off?How can I know how to properly "import" an existing project into Visual Studio to begin with?Is this a homework question?(new) Given I have 3 places to sync many files (local, shared production network and live) what's the best approach to work on and debug existing errors? Out of the box thinking is always welcome (converting project, not using Visual Studio, older version, whatever)
I found what i was looking for on this old thread but I don't know exactly what to do woth it. The code given by Tall Dude seems to compile fine except for two errors..
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I've been searching for a while now and can't find a way to add a constructor to the Rectangle Structure.
Is this even possible without inheriting from the class?
I have a dynamic datatable, created from a database. I want to add a new row (blank), so there is an option to choose nothing in a combobx. Everything works ok without adding the new row. But when I add a new row, the combobox displays nothing. What am I missing?
Here is the code
Dim DT As New DataTable
DT = DS.Tables("CallStatus")
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I'm creating another database searcher, only this one is a little better user friendly than the one I made with a datagridview. I'm using the "details" of my dataset(CustomersDataSet) and trying to add a record into an existing database. I'm using this code
Me.TableAdapterManager.UpdateAll(Me.DatabaseDataSet)
which worked for me when using the datagridview, but for some reason it won't work now. Even when I check for my test "add a customer" in the access database itself, it isn't added.
Windows 7 (64 bit); Visual Studio 2010
Project 1: Control Library and Builds ok
Project 2:Windows Forms Application
Code refers to Project 1 as "Dim withEvents name as New Global.name.name
Add Existing Project 1 .vbproj file
Add Reference and Select Prject 1 .vbproj file
The attached information message appears.Project 2 runs but not properly.
How do I Add an Existing Report to a New Project?
View 1 RepliesThere is an existing site with no compiled DLLs, it's all .aspx.vb and .aspx files.First question is that I can see
<%@ Page Title="" Language="VB" MasterPageFile="~/MasterPage.master"
MaintainScrollPositionOnPostback="true" AutoEventWireup="true"
CodeFile="ThisPageName.aspx.vb" Inherits="ThisPageName" %>
[code].....
I am working on the following scenario: I got an existing VB.net application. Now I have to add a login mechanism to it. What I want to do is, add another form to my project and show it before the 'real' form of the program is displayed, so that it can handle the login procedure.
View 3 RepliesI am trying to add 7 days to an existing date. [code]...
how to add 7 days to the date. txtErrorSent.Text will be the current date set equal to duedate.
I am making kind of like a login form, except a little more complicated. Right now I have an SQL Database that stores the login information. My question is, how do I add stuff to the existing tables? Like How would I have it so an admin can type in a new login and a new password, and have it so the form stores it in one of my tables in the database?
View 11 RepliesI want to write out to an xml document from a database which I can do but how do I append to it if it already exists?[code]
View 6 Repliesadding certain functionality to an existing ASP.NET application running on IIS 6.0 programmed in VB.NET.To aid in future development the client wants the additional functionality to be as future proof as possible. Ideally i have said that I would like to push for a solution using ASP.NET MVC3, running off IIs 7.5 and .NET 4, written in C#. This solution would act as a seemless addition to the current web-portal appearing probably just as an extra tabbed page.
But they will be completely seperate web-apps. Which is crucial.The main problems i can forsee are firstly sharing session particulars between the asp.net web app and the new application. Particularly with regard to maintaining session state (and not having IIS timing out on one of the apps). Also, conjoining the two "apps" appears problematic in my head, although this may be far simpler than i fear.
1) Embed the new fuctionality into the existing codebase (not a great option). This would mean losing any potential future upgrade-ability and also means not following better OO conventions by utilising the MVC framework.
2) Using an iFrame to link to the razor pages of a seperate MVC3 app (the one im favouring currently). Allows uses of all new technologies, however downside is sharing session data. Either through iFrame "attributes" through persisting a session state to a db? (slow?) or even some kind of web service interaction between the applications to push/pull user/session data?
I'd like to utilize Select & Insert statements on a DataTable in VB.NET or C#.
Example:
Dim Results as DataTable Results = Select * from SourceDataTable where PlayerID < 10
Is anything similar to this possible?
I have a large project which consists of about 60 modules. It contains a lot of DataGridView components.
Recently I implemented cut-copy-paste functionality to one of the DataGridViews.
What is the best way to add same functionalities to all the other DataGridViews .
P.S. I don't want to create a new component which inherits DataGridView and re-define all the DataGridViews.