.net - Combine Vb With Excel?
Mar 12, 2011how can i get cell text value from excell sheet in visual basic and then after changing its text send it to back excell. when i open excel file i should get the changed value in file.
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Combine Several Excel Files Into One File?
Aug 25, 2010I have a folder with several excel files that have a date field, i.e. 08-24-2010-123320564.xls.I want to be able to have some VB scripting that will simply take the files that start with todays date and merge them into one file.
08-24-2010-123320564.xls
08-24-2010-123440735.xls
08-24-2010-131450342.xls
into
08-24-2010.xl
Combine Text From Two Different Excel Cells Using VB2010?
Feb 16, 2011All I would like to do concatinate text from two different cells using VB Express 2010. I know there is a =A1&" "&B1 Funtion if I were using excel an thier is also the concatinate function but I do not know how to use these in VB. Below is what I have so far for simply copying one cell to another.
title =
CType(xlsApp.Sheets(Counter1),
Excel.Worksheet).Range("A1")
[code]....
Combine Multiple Files Into An Existing Excel Sheet?
Jan 19, 2012I've programmed a vb.net application. This is a matching applcation generates 3 lisboxes. I have written these to a csv files. [code]...
View 3 RepliesHome Stretch : Combine Csv Files Into Open Excel Sheet?
Jan 21, 2012My randomised image poll generates 6 csv files. Each csv files have the contents of three listboxes
Private Sub SaveButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveButton.Click
Using sw As StreamWriter = New StreamWriter ("C:\Users\Riz\Pantfile.csv")
For i As Integer = 0 To ListBox1.Items.Count - 1
[code].....
1) how to assign column titles to each column? 2) How do I combine several csv files into an open excel file? I've looked at several things. There are no commas in my csv files. All values in columns.
Combine Excel File & Csv File And Save As Excel.?
Jan 26, 2009I'm working with vb.net 2008. My application generates 1 excel file (with login details etc). The application will store user results for various sections into csv files. I'm trying to combine the csv files into the excel file. I'm trying to get this to work with one csv file initially ...but I am ending up with a blank Excel file. This is what I've tried so far:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim oExcel As Object
[code].....
Combine Excel File & Csv File And Save As Excel?
Jan 26, 2012I'm working with vb.net 2008. My application generates 1 excel file (with login details etc). The application will store user results for various sections into csv files. I'm trying to combine the csv files into the excel file. I'm trying to get this to work with one csv file initially ...but I am ending up with a blank Excel file. This is what I've tried so far:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim oExcel As Object
[code].....
Combine A Last Name To A First Name?
Apr 27, 2010How do I combine a last name to a first name to create a list of names in a table from a form? I have tried to use the technique of creating a 5 uppercase letter record identifier, but I can't get the name to allow for different length names without truncating.
View 3 RepliesCombine C# And .net?
May 29, 2009I have a friend who is very good at c#, but i am using vb.net and not clearly experinced with c#. i want work with my friend together.how can we do ?
View 11 RepliesCombine VB And CPP
Apr 8, 2012I was wondering if there is a way to include / 'run' C++ code within VB.net I think I read somewhere about turning the C++ Code into a library and can access it that way, but not 100% sure if I did in fact read that right or if I'm dreaming things up. Basically, I want to design a basic UI, ie just a button or 2, and when the button is clicked I'd like it to use the C++ Code.
View 3 RepliesAny Way To Combine Two Queries?
Jun 8, 2011I am trying to UNION the two queries below without success.
Dim
ds1
As
New
DataSet
Dim
MyConnection1 As
New
OleDb.OleDbConnection(GetPOWERConnectionString())
[Code] .....
Combine 2 Statements
Oct 31, 2011how to combine this 2 statment..
IsConnected("Select * from manager_table", False)
Call Loader()
IsConnected("Select * from Clerk_table", False)
Call Loader()
i hve 2 listview, 2 table from accessdatabase..i put listview in tabcontrol..1 in tab 1 & second in tab 2...
Combine 3 Functions Into 1?
Nov 22, 2011I'v got 3 functions that I'd like to combine into 1. There is only one line in each function that changes. can think of a few ways off the top of my head, but not sure which is "the best", or "proper way" to accomplish this.
Private Function CheckQuads(ByVal QuadNumber As Integer) As Boolean
Dim intArray(3) As Integer
Dim x As Integer = 0
[code].....
Combine An If/then/else With A Try/catch?
Apr 7, 2011I need to combine an if/then/else with a try/catch and I can't seem to make it work. Basically I need this:
Try
code that might bomb
Catch ex As Exception
[code]....
I thought I could check Err.Number once I was out of the Try/Catch block but that doesn't work because apparently Err.Number exists within the Catch block after an exception is caught, but outside of the Catch block Err.Number is zero again. How can I do what im trying to do? Im about to NOT use try/catch and resort to On Error Resume Next (aaahhhh the days when things were simple and just worked)
Combine C# And .NET In A Solution?
Mar 2, 2012I have a solution, Winforms, mainly composed from VB.NET projects (Wiforms, Constrols and business classes).
How, I added to it a WPF project, but wrote it in C#. Actually, every time I make a modification in the WPF C# project, I need to (re)build the C#WPF project. Is there a option to make it work like other (VB.NET) projects (accept and "see" the changes without rebuilding the C# project)?
An example:When I reference project "R.VB" in project "M.VB", I add a method "DoTest" in the "R.VB" and use that method in "M.VB" without compile errors.
If I add "DoTest" in the C# WPF Control and try to use it in "M.VB" project, I recieve a compile error "DoTest" is not a member od "R.C#Class".
Combine Program With C#?
Jul 9, 2010I have two projects, one written with vb.net and one with c#,I would like to use the vb.net one more as a Class and make the c# project the 'main' one.I have already read that In order to do that I need to compile the vb.net project as a dll and import that dll into the C# project.I am having hard times making it work.Does anyone know how do I import the dll and use the functions that are implemented in the dll?
View 4 RepliesCombine Shift With Another Key?
Feb 9, 2011I don't know how to get shift modifier key as when I pressed shift and another key, it show message box "Modifier shift key"
View 1 RepliesHow To Combine 2 Statments
Jun 8, 2011how to combine this 2 statment.. [code] i hve 2 listview, 2 table from accessdatabase..i put listview in tabcontrol..1 in tab 1 & second in tab 2...
View 4 RepliesHow To Combine Files
Jun 7, 2009I am wondering how to combine files (exe, dll, jpg etc.) into a single standalone executable. Can this be done?And when i open it, it will automatically launch the included files. However The joined files should be fully encrypted
View 3 RepliesHow To Combine Richtextboxes
Oct 27, 2009How do I combine richtextboxes? Currently, I am directly saving rich text to a RTB with ".rtf" and I would like to append the rich text information to that box from another RTB. Something like: RTB.rtf &= newrichbox.rtf do not throw any flags but also does not work. What I am ultimately trying to do is save multiple richtextboxes to a single RTF file. I was trying to do it by combining them all into one RTB and using ".savefile()" or is there a better way? Maybe appending them to the file one RTB at a time?
What I'm doing is generating a report, so I have built generic rich text templates that go into multiple RTBs that will create the form sections and I have left placeholders for the data I am adding, so I do replaces on the placeholders to insert the data. However, there are a couple dozen different possible formats for the report based on user options, so I built each section into its own RTB so I can just write out the relevant sections when it comes time to generate the file.
How To Combine Two DataSets
Oct 8, 2010I'm trying to combine two datasets, each with 1 datatable and each having the same schemas. Datatable 1 would have a list of records. Datatable two may, or may no, have some or all of the records from table 1 plus more records. I would like to remove all the records from table 2 that are present in table 1.
This is what I got so far:
For Each table1 As DataTable In ds.Tables
For Each row1 As DataRow In ds.Tables(0).Rows
ds.Tables(0).PrimaryKey = New DataColumn() {ds.Tables(0).Columns(0)} 'Where 0 is the index of the column that's your key
row2 = ds2.Tables(0).Rows.Find(row1("ID"))
'if its found, delete it
Next
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.net - How To Combine Multiple Lines Into One
Nov 4, 2010I am trying to figure out a way of combining the below Dim statements into one line and maybe also combining Return dblResult into there. currently it is three lines and I have been told that it is possible but kind of lost of how to do it
[Code]...
Combine 2 .exe Files Into 1 .exe File?
Oct 21, 2009i would like to ask how can i combine 2 .exe files into 1 .exe file. for example,
1) a.exe
2) b.exe
combine into ab.exe
a.exe must install first, after that b.exe will continue.
Combine 2 Byte Arrays?
Aug 7, 2009I'm trying to combine 2 byte arrays and then create a new byte array that contains the contents of both but running into a problem. The error says 'Source Array was not long enough.' I'm trying to combine HeaderByteArray and bytBuffer into newByteArray. I don't understand what Source Array is not long enough means and how to correct this.[code]...
View 9 RepliesCombine 2 Items With A Split?
Mar 29, 2010Im trying to combine 2 items in a listbox and in between them theres a split[code]...
View 7 RepliesCombine 2 Text Files
May 22, 2012How can I combine 2 or more text files into one? I prefer to use vb script but other ways is ok too.
View 6 RepliesCombine 2 VB Scripts To Run On-Click?
Jun 30, 2011I have a webform that users put in details and this goes to a database - this all works fine.The form is a FormView (Expression Web) and as I have added to other stuff to the page I can't use the standard "insert" button on the form view some I have add an asp-button to run the insert - this also works fine.What I am trying to do is to get the page to send me an e mail when a user has completed the form - this is the problem ,The insert works fine when I click a button,The send e mail works fine when I click a button BUT I need to combine them so the user only has to click once.At the moment I have two functions running on 2 buttons
InsertButton_Click and SubmitForm_Click
How can I combine this to both run on InsertButton_Click[code]......
Combine A Windows And Web Application?
Feb 28, 2009I can combine windows application and web aplication.Can i develop main page in web application then i want to access to the windows application.(e.g there's a button to link process mgt page.But process mgt page is developed in windows application).Else, if i do a view page on windows application and to retrieve the data is from web application. Example, users may fill the form through website, then to display the information is in windows application.Can i retrieve the data from the same database(SQL server dbase).
View 1 RepliesCombine Events In Program?
Jun 27, 2011I was wondering if there is any way to combine events in VB.net. I am using a windows form and have three events for each button that does a different action. I would like to put all three events in one method but am having trouble doing this. Below is an example of one of the buttons. For the ease of the question I removed all the code inside each sub.[code]....
View 4 RepliesCombine Multiple Files Into One?
Jan 11, 2010How do I combine multiple files into the one file with a new extension. No need to be compressed. So I avoid Zip or similar solutions. (Actually don't want to add third party solutions into my application.)
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