Transfer Picturebox Contents To Excel?
Aug 4, 2011
I have drawn some lines into a picture box as per an engineering standard. I wish to do the following:
1) Transfer the contents to an excel spreadsheet.
2) Before transferring to excel, it would be nice to add texts at four different locations of the picture box. I have tried various solutions which I found on the net but they were not very successful. The main problem with most of the solutions is that they washed the contents of the picture box which I manged to drawn after considerable pains.
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Jul 22, 2010
I have a list box that contains an array of ID's in one form. On a seperate form I have a combo box. Basically I want the list of ID's from the list box to be transferred to the combo box in the other form so the user can select an ID from the drop down list.
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Jan 16, 2010
Is it possible to transfer the contents of a row in a datagrid to a textbox? (Like, when I click row 3, the contents of that row will be transferred to the textboxes) If it is, can anyone guide me to a tutorial? Or is this technique applicable only to the ListView object?
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Jul 16, 2011
I need to transfer a block of pixel values as quickly as possible to a picturebox control. The data will be in a byte array representing 512 pixels by 4 lines. The data is greyscale values from 0 to 255 but I could easily store each value three times to represent R, G and B if that made it easier/quicker to write the values to the picturebox.I've used fastpix (by Vic Joseph "Boops Boops") in the past but this seems more geared towards fast plotting of individual pixels and as I have a pre-formatted block of pixel data I was wondering about alternatives. I've done a bit of research and BitBlt seems interesting, but can this be used with a byte array as the "source"? All the examples I've seen are for transferring/merging between bitmaps/pictureboxes. How about Direct Memory Access? I just need a simple "brute force" method of getting my pre-formatted data into the picturebox. Oh, when I say "fast" I mean I'd like to plot my 512 x 4 pixels in less than 10mS.
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Dec 5, 2009
Set contents of picturebox as desktop background?
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Mar 23, 2010
is it possible to transfer data from whithin vb8 programe to excel continiously
in the same book?
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Mar 27, 2012
Im brand new programmer and started out with Visual Basic 2010. And Excel 2010. I will probably ask lots of dumb questions, but if I dont ask, I wont learn. I want to know if there is an easy way to transfer text from a VB app to Excel? I made a small program with a few textboxes, and a "Send" button. I have a textbox where I want to put the name of the projekt for example "projekt1" I want my values to go to the excel sheet in specifik cells and then the sheet be saved as "Projekt1" if I named it that.
Next time I open my app I want to load the values or make a new "projekt2" and it will be saved as "projekt2" I know u guys cant give me the code for this but if we take it small part. First, transfer values to Excel, How? Any tuturials on this somewhere.
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Nov 10, 2011
I have a question about reading data from txt file and importing(transfer) to the existing excel file.for example I have "test.text" which includes some numbers listed below.[code]I want to put each number to separate excel cells by using Vb.net.
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Aug 9, 2010
I use this code to transfer data from Excel row per row to TextBox
If i have 100 Rows in Excel and 100 TextBoxs , I need to write this code 100 Times
[Code]...
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Mar 23, 2010
is it possible to transfer data from my textboxes to excel within my programe but in the same book continiously just changing lines
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Aug 30, 2006
Do anyone know how to transfer the records from DataGridView to Excel.
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May 5, 2011
Can anyone help me how to transfer the data from the unbound datagridview to excel and from excel to datagridview...ty
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Sep 9, 2009
I have a 20 x 20 Excel table that I want to transfer to a numeric array in VB 2008 Express.
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Sep 7, 2009
im trying to design a program where a user inserts text into some text boxes, and selects an item from a dropdown box, and clicks add, i want it so when they click add, it puts the data from the text boxes into an excel worksheet, so say, textbox 1 is product, put product in A1, the second would be cost so put the cost in B1, but the product type in C1(this is the drop down box) and then clear the visual basic form, so the user can enter a second set, and then when they click add, it adds the information into A2, etc, etc.
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Aug 30, 2011
I am coding a School Management System.
I want to use Excel as its reporting tool.
How would i go about doing it?
The person will give custom variables to output the data.
eg. Year 2010 - Entire Students for class 5 with girls only etc
how to go about connecting to an Worksheet?
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Oct 11, 2010
I want to transfer Excel sheets data to SQL Server database.
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Jul 8, 2009
I have the following code which works fine. However, I want to change one format when I export it to excel ..
Colum 3 is Sort Code and have the format 00-00-00, I want to change it to 000000 i.e., remove the dashes.
When exported to excel I use a formalue (Substitute(A1, "-", "") and this removes the dashes. But what I want to do is remove the dashes before exporting to excel... see the code below for datagrid - excel export, highlighted is where I think the one line code should be...
Code:
Private Sub ExporttoExcel()
'verifying the datagridview having data or not
If ((DgvQuarCommit.Columns.Count = 0) Or (DgvQuarCommit.Rows.Count = 0)) Then
[Code]......
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Mar 24, 2010
i want to transfer data from my textboxes to excel but in the same sheet because the data that i have is more than 50 lines and i want to put it little by little in the same sheet instead later to make some calculations in excel.i have code that is working but each time i click it creats a new book a new sheet i dont want that i want to add data in the the same sheet.
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Jun 2, 2009
I am a newbie programmer using VB.net and I need to create a form with a TextBox that will populate an excel table. I created the form already but I do not know how to transfer the value of the textbox to each cell in my spreadsheet. The table is only only column and 2000 rows.
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Dec 29, 2009
I want to transfer the data in datagrid to excel in runtime in vb.net
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Nov 24, 2009
I am working on a project that is able to display real time data from sensors from micro-controller. I am able to do so by sending the data through the serial port and then use vb 2005 to show the data. However, I want to save those data from vb 2005 to excel. How am I able to do it ? I am able to use vb to insert data to excel step by step, cell by cell using the following codes.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim oExcel As Object
Dim oBook As Object
Dim oSheet As Object
[code]....
Lets say TextBox1.Text and TextBox2.Text is my real time data. How do I save it to the excel sheet displaying the data in cell A2, A3, A4 when the time goes by. Eg. If I want to save TextBox1.Text to excel it would be, the data in the 1st seconds in cell A2, data in the 2nd seconds in A3, 3rd seconds A4, 4th seconds in A5, A6 and so on...
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Feb 9, 2010
I am currently building a tool which uses access as the backend and excel as the user interface (I am unable to change the applications).I would like to be able to use the listview option, howver I haven't a clue and searching on the internet is causing me a headache.
Basically what I would like to do is get the heading names from the table in access and populate the listview, later on I will what it to look at specifc data to populate the list view.
My connections is already open, I think I'm ok witht he sql, its just the other bits.
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Feb 25, 2010
I have a gridvidew (GV2). I want the user to be able to export the contents of this gridview to an excel spreadsheet for offline processing.Here is my subroutine:
Protected Sub ExcelButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ExcelButton.Click
Response.ContentType = "application/vnd.ms-excel"
Response.Charset = ""
Me.EnableViewState = False
[code]....
On clicking the ExcelButton I get the error message:
Control 'GV2' of type 'GridView' must be placed inside a form tag with runat=server.
The control GV2 is in fact inside:
<form id="form1" runat="server"></form>
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Jan 25, 2011
I need some help displaying the contents of a cell in excel into a combo box. I've been able to display if the contents of excel are numbers but can't seem to figure out how to display text.
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Apr 4, 2011
I'm trying to export the content of a data grid to an Excel file. But here is my problem:
1. If I use a Data Grid which was set to allow Adding and Editing of columns ( this appeared the first time I add the control to the form) , the resulting excel file will show all the content of the data grid, except for the Headers ( Column names) .
2. If I use a Data grid which was set to disabled adding and editing of columns, the resulting excel file is lacking the bottom-most row of the data grid content. The Headers are also not included.
I cannot choose Option 1, since the data grid must not be editable by the user. I cannot choose option 2 since the last row is being omitted. Another thing is that the Column Names ( the data are coming from a MS Access File) are not added into the Excel File for both Option 1 and 2.
Here is the code I'm using. I found it from the net and tried changing the values of i and j but still I can't get the result I wanted.
For i = 0 To dgreport3.RowCount - 2
For j = 0 To dgreport3.ColumnCount - 1
xlWorkSheet.Cells(i + 1, j + 1) = _
dgreport3(j, i).Value.ToString()
Next
Next
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Jun 2, 2010
This is the code that I have to export data to Excel.
Dim oExcel As Object
Dim oBook As Object
Dim oSheet As Object
oExcel = CreateObject("Excel.Application")
oBook = oExcel.Workbooks.Add
[Code] ....
I can create and save the excel file, but I can't update the contents.
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Apr 17, 2010
I want to get the contents of my excel file and put some of it to textboxes..
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May 30, 2012
What kind of file format can I use to save the DataGridView's contens? Can it be the .xls format? This means I want to open the contents in Excel later. But I don't want to launch the Excel itself when I save the contents? Because Excel may not exist n the clients' machines. This means I just want to "save" not "export".
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Dec 20, 2011
I'm in the process of adapting a current program that I've created to automate it. **Current State***User selects an excel file and the contents are loaded into a DataGrid User can select which environment to run their query against (stage/prod) Program completes processing and updates datagrid with new values User can export datagrid to excel What I'd like to do is centralize the program on one computer and have it monitor a network folder for creation of a specific file type (*.xls or *.xlsx). If one of these is created in that folder then I want to add that file to a queue for processing. Once done processing I want to send the results as an attachment to an email to the user that created the file. After a file is processed I would like to remove it from that folder as well (into a diff folder of completed items).
[Code]...
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Mar 20, 2012
I will use the Background Intelligent Transfer Service (BITS) to transfer files from a client (laptop) to a shared folder on a server within our local network.The problem is a very slow network bandwith, if we transfer a file, the other clients canīt work, all requests to other clients (application) or viewing internet pages needs a long time.My idea is to use BITS in my tool to copy/transfer a file from client to server, also I hope to get more performance for the internet requests.
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