Found To Merging Cells In A DGV Have Proved?

Apr 27, 2012

All solutions I've found to merging cells in a DGV have proved to look hideous when completed...does anyone have any solutions that look neat and are fairly straightforward to implement?

Looking to merge cells above/below each other

LINE 1| x
LINE 2| y



Exporting DataGridView To MS Excel (Merging Cells: Inside A For Loop)

Aug 25, 2011

I have this code the exports datagridview from to ms excel, There should be a total at the end of the table in the ms excel after exporting it but my problem is I can't merge the cells for "Total".

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IDE :: How To Deal With Cells Excel Cells That Update Info Via The Web

Jul 5, 2009

My main goal is to have an excel spreadsheet that automatically plots the overall success of my stock portfolio over time (% change over time). I've been able to incorporate stock data into my spreadsheet by linking it to the web, but the trouble is the spreadsheet will keep no history of what the previous stock values were, so I can't graph how things change over time. This sounds like it might be too complicated to be built in to excel, so I was wondering if anyone knew how to program this in Visual Basic. Maybe something like this.... If refresh then new cell plus new time stamp. Another possibility would be to have a whole bunch of cells that refresh only once but at longer and longer intervals, e.g.,


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VS 2010 Connect The Cells Of One Of Its Columns To Cells In Some Other DataTables?

Mar 31, 2011

I have a DataTable and want to connect the cells of one of its columns to cells in some other DataTables.

For example:

DataTable1.Rows(0).Item(2) is connected to DataTable2.Rows(4).Item(6)
DataTable1.Rows(1).Item(2) is connected to DataTable4.Rows(2).Item(3)
DataTable1.Rows(2).Item(2) is connected to DataTable3.Rows(11).Item(4)

How can I do this?

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Merging Two PDF Files OR Merging Two Binary Files?

Feb 23, 2009

Merging Two PDF files OR Merging Two Binary files

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.net - Component Not Found When Deployed On IIS But Found When Running ASP Development Server?

Oct 1, 2010

We have an application that is being moved from one box to another. It runs great on the old box. The new box is configured the same as the old one but is on newer hardware. When I run the application on the new server it complains that the adobe toolkit that we use can not be found.

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Merging 2 Or More .png?

Feb 8, 2011

i want to make a program merge 2 .png images, like the layers in Photoshop, if you know what i mean.. cause i want to create a sprite generator in RMVX.

also i want to use .net framework 2.0.

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C# - Merging MDI Toolbar?

Jul 28, 2010

In .net MDI application the menu of child form automatically is merged to the menu of parent form.Is there a way to do similar thing with the tool bars.The concept is to send the toolbar of active child to the parent toolbar stripe

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Merging Two .doc Files?

Dec 26, 2010

I wrote an application which converts .doc files into .pdf. Now I would like to add one more thing: before converting the .doc file, which is selected by the user, I would like to add the content of an other (default) .doc file, which will not be selected by the user but the directory where the file is will be already in the code, in front of the file selected by the user. So after the two files are merged I will have the merged file converted to PDF.

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Merging Two DataTables?

Jun 7, 2012

I have a Main Table that contains all the distinct values in a DataTable.DataColumn. also have a Child Table that contains distinct values created by the user.I want to merge the Child Table DataRows that match on the Value column with theMain Table DataRows to create the New Table (shown below).I want to preserve the values in the Selected column of the Child Table.Here is my problem, if I use the DataTable.Merge method the DataRow that contains "888" in the Child Table is added to the New Table, but it doesn't contain a RowState = Added, thus I can't filter for added rows to remove them.

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File I/O And Registry :: Registry Entry Found/not Found Messages?

Aug 13, 2011

Currently I am using this code to check for Firefox on a 32 bit machine

Dim Firefox32 As String
Firefox32 = My.Computer.Registry.GetValue _
("HKEY_LOCAL_MACHINESOFTWAREMozillaMozilla Firefox 5.0in", "PathToExe", Nothing)
MsgBox("The value is " & Firefox32)

If the value is found then the above message is fine, but if the entry is not found I want it to display a message like: "Firefox could not be found" instead of "The value is: " What code would make this appear?


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.net - Merging Folders Or Subfolders With Same Name Using C#?

Jul 4, 2011

I have two folders at different locations but with the same name. A file is generated in one of the folders and it is to be copied to the other folder but without overwriting the existing contents in C#.File.Copy overwrites the contents which makes me lose the previous contents. Is it possible to merge the contents in the folder?

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Filling And Merging To Single PDF?

Aug 26, 2011

I have a PDF template with 1 field on it: Barcode I have a CSV with about 800 records all containing 1 field; Barcode I know how to open de Template and assign a value to a field. And how to write a new PDF with the right barcode on it.But my problem is that I want to create 1 PDF with 800 pages.Thus, not 800 seperate PDF and then merge them into 1 but I would like to write the content of the memory stream into 1 pdf.

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Horizondal Merging In Datagridview?

Jun 11, 2011

I have datagridview and it have 10 columns and 1 row. Here i all the cell values are sameSo I need to merge all cells and the value display in first columns. (Horizandal merging)

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Merging 2 Address Fields?

Feb 3, 2011

I want to merge the address feild so that instead of it being on 3 lines (like i have saved it), the form shows all of the data in 1 feild.

AT the moment i am saving it as:

Address 1 = ___
Address 2 = ____
Town = ____
ZipCode = _____

At the moment there in seperate feilds. How would i merge them to look like

Address: _____

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Merging 2 Data Tables In .net?

Aug 11, 2009

I have 2 DataTables in Each is populated from it's own stored procedure. Table A contains a project number in the first column. Table B also contains the project number in the first column. Table A could have many records that have the same project number, but Table B will always have just one record in it per project number. I would like to append the data from Table B to every matching record in Table A. How would I do this?


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Merging 2 Lists In LINQ?

Jun 9, 2011

I have two Lists of custom objects:

List1: Year, Month, ValueA
List2: Year, Month, ValueB

I want to get a third List with a merge between the two:

List3: Year, Month, ValueA, ValueB

Is there any elegant way to perform that in LINQ VB.Net?


2010 - 6 - 2
2010 - 7 - 5


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Merging All Items In Listbox

Nov 14, 2011

in that for every selection of a single file in the list-box the content in the file is readed and written to a new word created automatically and saved to the same location.i cant able to move all the items for read and write operation.[code]

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Merging Data Table?

Aug 20, 2009

How do I merge three datatables?

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Merging DataTables With Different Columns?

Jun 22, 2010

I have an access 2007 Database where I store several different "Jobs" such as repair job, data recovery job etc.

At the min I have a form where the user can view a customer's related jobs either by type, or all jobs related to the customer. I'm trying to do this by adding each job type to it's own DataTable, then merging the DataTables into one.

Private Sub rdoShowAllJobs_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rdoShowAllJobs.CheckedChanged
'####################### Procedure Level Constants and Variables ###########################
' Dim dtDataRecoveryJobs As New DataTable


What I want is for the first column, ID, to contain the primary key from each table, but when the code runs it adds each primary key column from the tables to the end of the AllJobs DataTable! Am I trying to do something impossible here or is there a way around this?

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Merging Files In .doc Or .rtf Fomats

Nov 15, 2011

here in the below coding the files are merged , but the resulting format is stored as "encoded text" , i need the format to be ".doc" or ".rtf" files


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Merging Multiple Rows Into 1 ?

Nov 15, 2011

I have a table with following data Fields:

OID, Product, Condition, QTY DATA:

1, Product A, NEW, 60
2, Product A, B, 60
3, Product A, C, 40
4, Product B, NEW, 30
5, Product B, C, 20

I want to write my procedure so that when I execute it, it will return a table as such.

Product Name, NEW, B, C
Product A, 60, 60, 40

I got to the point where it will show different quantities in corresponding column but I was unable to merge them into single row.

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Merging Of Column In Datagridview

Oct 10, 2008

is it possible that when i retrieve info out from the database and fill it into the datagridview, if the 'ID' column have similar IDs, those of column 'ID' will be merge together?[code]

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Merging Two Datasets Into One Grid

Mar 20, 2010

I have two datasets called ds and ds1 that I want to merge into a grid. I get data from the first dataset to display in the grid but the second dataset where I want to display a count I don't get any data from it. I am trying a ds.Merge(ds1). here is the code i have for the sub. What am I doing incorrectly?


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Merging Two One-dimensional Arrays?

Jul 4, 2011

I have two one-dimensional arrays filled with dates. I want to join them into one array.

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Splitting Up And Merging Lists?

Sep 14, 2011

I have a program that takes some data from a Dictionary object, runs a batch process on it and then puts the output into a second Dictionary. The issue that I'm having is that the batch process can only handle 1000 records at a time and sometimes the list is larger than that. Right now, I'm looping through the Dictionary, taking records 1 to 1000 and putting them into a Dictionaryof the same type to process, running the batch, looping through the results to add them to the second Dictionaryand then starting the loops again at record 1001.

Is there a more efficient way to do this to pull out the first 1000 records into another Dictionaryand then batch insert the results into the output Dictionary? It seems like the kind of thing there'd be a function for, but I'm not sure how to do it.

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Unable To Picture Merging?

Aug 6, 2010

i have a number of pitcures im merging together to make one picture.but the problem i have is the background color, the back color is black but i need it tobe white.

Dim Image1 As New Bitmap(PictureBox2.Image)
Dim Image2 As New Bitmap(PictureBox3.Image)
Dim Image3 As New Bitmap(PictureBox5.Image)


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VS 2008 Merging Files

Jun 11, 2009

I lost the code to a program I made quite a while back so I was wondering if any one could help.I have a list box which has file locations loaded into it by the user..After they are loaded they click the merge button and it joins all the files loaded into the listbox into 1 exe..I have this code I upgraded from vb6. I think it is joining the files but only the first one in the list is opening when i run the new exe that is made when they are merged..[code]

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[VB 2008] Merging Different Concepts Together?

Mar 15, 2009

I want to do several simple tasks. Doing each separately is easy but when I put them together I don't know what to do. For one thing to work all the code must be changed and everything else doesn't work. I want to:

1. Plot a graph of data from a DAQ. I can do this by using a Timer1_tick method and displaying the data on the linegraph as long as the timer is turned on. I've decided to stick with this method of acquisition. I want to acquire data for long periods of time (perhaps 3 hours) so a timer is pretty good. No problems here.

2. Apply a filter to remove noise from the plot dynamically as the data comes in so that I get a smooth curve instead of a jagged graph. I know I can do this with for loops if I'm using an array. But how do I do it since I'm using a timer? Here the problem begins.

3. Log every piece of the filtered data that the timer is getting to be exported to a CSV file. I learned how to do this with do loops but not with a timer or array. But I really need to use the timer this time.

4. Acquire statistics for the data like maximum value, minimum value, and average value dynamically as the data changes. I know how to do this with an array of data after all the data is acquired. But How do I do this with a timer while the data is still being collected?

5. Monitor the data coming in to execute an alarm (Or event, like stopping the acquisition) when the data coming in has plateaued and is constant (eg: The voltage I'm monitoring starts to become constant and becomes one constant value) - Ok I don't know anything about this.

6. Execute a mathematical operation on the data that has been acquired (post acquisition) like finding gradients and such. Basically this means "How do I now manipulate the data I have and where is this data stored?"

7. Know any good free linegraphs with autoscaling?

Here's my starting code that gathers data with a timer. How do I work from here?:

Private Sub Form1_FormClosing(ByVal sender As Object, ByVal e As
System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
Timer1.Enabled = False


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C# :: Merging Cross Referenced XML-files?

Jun 16, 2009

I'm co-developing a vehicle information system that reads and presents data from a communication bus. Signaling information on the bus is stored on some kind of database (from the dark ages i'd guess) from which it's only possible to get data out of by extracting a xml-snapshot. Since that wasn't bad enough, someone in upper management thought it was a great idea to treat different parts of the system as different projects (it looked really nice in the organizational chart) which lead to more databases...It is now my responsibility to merge these xml-files into one and before I start banging my head against the wall i thought it would be a good idea to check with you geniuses if there's any neat solution to my problem.The structure of the xml is somewhat like this:

<frame ID="1001">


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DatadGrid - Merging Two DataSets From Different Servers

Sep 22, 2009

I am trying to merge 2 datasets from 2 different servers, SQl 2005. I need to take 2 fields from one table and five from another to create one merged dataset and bind it to a datagrid, in an 2008 application. The first table I will be saving to is empty just the table schema is there, The second table that the datagrid is populated by, has two columns containing dropdown box and a text field for user to edit these fields, these will be saved into the first table along with the user information, and a time stamp, but when a user pulls this information again the changes in the datagrid will reflect these changes.

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Listview Column Lines Are Merging?

Jun 16, 2010

In the Listview box, when we scroll up/down the column lines are merging, then iam refreshing.Listview,on mouse move event. How to avoid column lines merging when we scroll or its the flaw of 2005 ?

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Merging 2 Datasets And Show It In Grid?

Apr 8, 2010


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Merging 2 Transparent Images Into A Picturebox?

Jan 17, 2011

I am trying to use GDI+ to merge two PNG's with transparency that I have stored in an ImageList, and then show this in a PictureBox. My PictureBox size, first image size, and second image size are all the same. I thought this would be simple but the following code does not work and I am not sure why. I have searched but I could not find any code snippets specifically dealing with PictureBoxes.


At the moment when I click the button I see the PictureBox flicker with the image for a splitsecond.

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VS 2008 Merging ListView Items?

Jun 7, 2009

I have a listview with 5 columns want when i click a button to merge some items into each other, like this:

I have 20 items in it. When i click the button it should look after items with the same text in the 2 column.Say it found 3 items that has the same text in the 2 column. Then it should the integers from the 3 column and add to each other.

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VS 2010 Merging Or Linking 2 Programs

Oct 25, 2010

i have made 2 seprate programs, is it possable to make a link between them. i have a "launcher" which is mainly for launching games and a web browser, soon i will have a music player also but at the moemnt i just want to merge the 2 progs i have atm... i have tryed opening 1 solution (launcher) and then i clicked file > open project and changed the option to "add to solution" instead os "close solution"

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VS 2010 Merging The HTML Files?

Dec 1, 2011

I need to take an existing HTML file, which we want to use as a template, and insert another HTML, like an email signature, somewhere in the middle of it. Does .net have any classes that would make this possible?

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VS 2010 Optimizing Merging Of An Image?

Apr 6, 2011

I'm having a speed issue with some drawing in a program I am working on. I have narrowed down the speed issues to a single function. The cost of this function is such that I really need to find a way to make it faster, and that should be possible.

The function is this:

Public Shared Sub SuperImposeFishAni(ByVal bckGrnd As Drawing.Bitmap, ByVal dtop As Integer, ByVal dleft As Integer, ByVal dwidth As Integer, ByVal dheight As Integer, ByVal ImageInQuestion As FishImages)
Dim tp As Integer = 0


This is actually a holdover from an earlier design that included animation, but that's probably irrelevant. What is happening here is that a bitmap (bckGrnd) is passed to the method along with the left, top, width, and height that are to be drawn, and a single variable to select which image to draw.The image to draw is chosen in the select statement, which makes up the bulk of the method. The guts of the issue are the last few lines.

Through profiling, I was able to determine that if this method is called, the drawing takes over .25 seconds, whereas if this method is not called the same exact drawing takes less than .07 seconds. Therefore, I am getting a significant slowdown from this one method, which surprises me, as it is pretty straightforward. It pretty much has to be this method, too, because I can perform the same actions with or without this method being called. It is called if a Boolean is True, which is about as fast a test as can be performed. If the Boolean is False, this method is not called. The >3x difference in timing is with or without this method.

The point behind the method is that the image from the select statement has to be superimposed onto the background image, and the size of the area, as well as the location, that it gets superimposed onto is almost totally arbitrary, which is why the size and location has to passed to the method.Technically, choosing the bitmap to merge in (the select statement), could be avoided, but I doubt that is the issue.

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[2008 Express] Merging Different Concepts Together

Mar 15, 2009

This is my first post as I don't like to ask questions without making sure I've exhausted all other means. I'm new to VB2008 and programming in general but I'm learning. I want to do several simple tasks. Doing each separately is easy but when I put them together I don't know what to do. For one thing to work all the code must be changed and everything else doesn't work.


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Access A MDI Parent's Menustrip Without Merging The Childform Into It ?

Nov 11, 2009

I'm trying to accomplish something and not sure it can be done or rather if I'm approaching it correctly. Is there a way to access a MDI Parent's menustrip without merging the childform into it? I've done the merge before and that works fine. Reason I'm trying to figure this out is that I've started toying with a windows ribbon control and am wondering how the menu functions are performed with this control. In other words you wouldn't create one on each child form and have some how merge them so there must be a way to do this from the parent control.

Things I've tried thus far are to create a public sub in the childform that will save the data to a database. Once the save button is clicked in the mdi parent's menustrip and determines the activechild it will then call that sub procedure on the childform. However it doesn't persist the data, in other words passes a whole lot of nothing to the database even though the values don't dissappear on the child form.

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