i have an excel spread sheet of my movie list, along with a column of what each movies genre and a column for its length. I am writing a program to randomly pick a movie because I can never decide on what to watch.I have options in the program to pick genre and a length (eg 90-100 mins), which are hard coded in, and then a button to pick from the criteria. So I need the program to filter when a criteria is picked, for example if I pick Action I want the program to filter and leave only those movies with Action in the genre column. The same for length. Once these have been done, and I hit the button I want the program to select one of the remaining movies at random.
I have used Winsock to receive coordinate of the objects (displayed in (Rich) Text box). How can I get those data into Excel or anything to display on GIS mapinfo??
In VBA I am able to search a text in an excel range like this:
Code: Workbooks("Book1").Activate With Worksheets(1).Range("C1:C10000")
[code].....
I have upgraded to Visual Studio because of the jobs I am to carry out. So I am translating all the codes from "VBA" to "VB.NET" (Visual Basic 2008)But I haven't been able to use "Find Method" in VB.NET. I am using Microsoft Office XP Standart Edition (2002 Version). I downloaded and installed Office XP PIAs. After that I referenced them in my project. I used the code Code:Imports Microsoft.Office.Interop.ExcelBut I can't do what I want Now, how can I use "Find Method" in Visual Basic 2008 to find a text in an excel range in one of my workbooks?
Im just learning and have made some userforms with text box's and comand butttons and i am trying to make them create a new excel workbook and save it. I have try'd all sorts of different code that i have found on the net but carn't get any to work.
I have a text file and I want to take the data from the text file and write each line into the excel file (into the same column). How do I accomplish this? I know how to read data from a text file, but I don't know how to insert the data to a excel file..
I am trying to retrieve the data from EXCEL 2003 spreadsheet from row 8 onwards because from Row 1 to Row 7 the row is merged columns from A1 to K1, A2 to K2, A3 to K3, A4 to K4, A5 to K5, A6 to K6, A7 to K7.
I have to provide an Excel file as an output. I have to color some of lines and make them bold.The input is based on a dynamic list (in memory) and it also could be based on CSV file that I'm already provide today (based on the same dynamic list).I'm wondering what would be the most efficient way (in terms of performance) in order to provide the colored Excel output?Should I export directly from dynamic list into Excel - or - Should I export from CSV into Excel ?
I am trying to read excel data (Excel 2007 SP1, on Windows XP SP3) with visual basic .net 2008 (VB 9.0 SP1). I have tried several attempts and whatever I do I am getting the following error message: System.Runtime.InteropServices.COMException was unhandled ErrorCode=-2147319784 Message="Altes Format oder ungültige Typbibliothek. (Exception from HRESULT: 0x80028018 (TYPE_E_INVDATAREAD))" Source="Microsoft.Office.Interop.Excel" Message="Altes Format oder ungültige Typbibliothek." Translated: Old format or unknown type libraryI have added the reference "Microsoft Excel 12.0 Object Library" to my project. I am assuming that I might have to add a different or an additional reference, but I do not have any clue which one to use. List of things I have already done:- Searched other forums- Altered the language settings- Tried it on an other Computer (Win XP SP3, Excel 2007, Visual Basic 2008 Express)- Ran the diagnostics tool in Excel - Updated all updates etc...- Reinstalled Visual BasicI really do not have any clue why it should not work?
Imports excel = Microsoft.Office.Interop.Excel Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim xlsApp As excel.Application
I am uploading an excel file to my app and want to read it. Do I need to have excel loaded to read this?I am getting an error of Object reference not set to an instance of an object.
Public Function GetExcelData(ByVal ExcelFilePath As String) As DataTable Try Dim OledbConnectionString As String = String.Empty
[URL]..a good way to create Excel files without using Ms Excel,but this is C# source code,I used [URL]..to convert from C# to VB.NET,but after conversion There are some strange errors :
Error21Too many characters in character literalc:BBBXLSExportDemoXLSExportDemoExcelDocument.vb1625XLSExportDemo Error22Empty character literalc:BBBXLSExportDemoXLSExportDemoExcelDocument.vb1633XLSExportDemo
I have a text box on a Powerpoint Slide.The text box contains text that I need to use in an Excel program.The Excel program will berun from a button on a toolbar within Powerpoint.I need to be able to pass the text box text, from Powerpoint to a variable in Excel, so I can use it in my Excel VBA code.
I'm coming to the conclusion that the things I want to do in a database are better done if I run a conversion code from Excel to Access, do mighty things in Access, then have the option of converting back to Excel to distribute elsewhere. I'm already familiar with using Access and the code I keep finding in threads almost always refers to .mdb files. Below is a conversion that does not seem to work (button2). I'm trying to do this through ADO with OleDb connections. If I can convert to Access much will make sense.
Public Class Form1 Private Adapter As New OleDb.OleDbDataAdapter
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Me.Close()
I know how to copy text from vb.net to a excel cell.Unfortunately I need it to copy to a textbox in the excel worksheet called 'Text Box 44'.How can I copy the value from my app to the text box in Excel?
I need to overflow text of a cell that has too much data. I can't easily split it up into multiple cells so I guess the only choice now is to overflow it, but I just cant seem to find a way to do it.[code]...
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.
I need to access the current instance of MS Excel. To do that, I wrote the following code:
Imports Excel = Microsoft.Office.Interop.Excel Imports System.Diagnostics Private _ExcelApp As Excel.Application
[Code].....
The code runs nice, but it has a problem: After the user close the Excel application (click button X - note: no other instance of Excel exists), if you open the Windows's task manager, its possible to see the process Excel.exe.
If I open and close the Excel application, there is no process Excel.exe, but if I run my code with the Excel application openned, after the user close the Excel application, the process Excel.exe isn't finished.
The code above is what I am using to add the Value of Label 1 (Pizza Total) and Label 2 (Drinks Total), however it seems that in the final total it doesn't appear to add the value of Label 2.
I have use microsoft Excel Sheet ..I've fell different Values in excel sheet there is no problem..but i've fell some numeric Columns like this (00023785678).. in this columns first zero is not get it..so i went to change the column in cells format of text..
how to create in Vb.net code.. already i have fell excel sheet this method... Dim oXL As Excel.Application Dim oWB As Excel.Workbook
I'm trying to write an import function for getting data out of an excel file. How I currently do it is as follows:
Private Sub ReadExcel(ByVal childform As PhoneDiag.frmData, ByVal FileName As String)
Dim xlApp As Excel.Application Dim xlWorkBook As Excel.Workbook[code]....
From what I can gather, it more than likely comes down to this line:
Dim Obj = CType(therange.Cells(rCnt, cCnt), Excel.Range)
All I need is the text from the cells, not to create an object for each cell (and then not send them to garbage collection).Is there an easier way of just getting the text? Ideally, if I can get a method for getting the text values of the cell, I'd like to get the multiple rowArray()'s added to a master array and update the program's values later.
EDIT:I also realize that I have two options if I were to create a master array, say mArr, to hold all the data.Would it be better performance-wise to have mArr to be large and the sub arrays small, or mArr to be small and the sub arrays to hold more of the information?I ask because the files that will be imported will have more rows than columns, so I was wondering if there was any "set" way of doing it.
I am using a vb.net to move some of the data of the .txt files to excel template. my problem is after it has been transfered. all rows of the A cell only will have automatically enable the wraptext. if I set the wraptext to false, all of my data will be lost.
the text files look like something as this: TEST, DATA1, DATA2, DATA3, T1 , 01, 02, 03, T2 , 02, 34.05, 1.04,
So when this data be moved to the excel template: The TEST columns will all have the wraptext enabled. Can anyone adviced me on how to prevent this? Below is my code to read and transfer the data.
objReader = New StreamReader("D:wynnz eoMTFdimm2.txt") _readArrayLine = Split(objReader.ReadToEnd(), cComma)
I'm calling the following method from a button click event to export a datatable to excel. After the export is completed, the excel application object is quit, released and assigned to nothing. But in reality it's not getting released and stays active unless the entire application is closed. So every time the button is clicked for export, a new excel application object keeps on running. The problem doesn't occur if two of the lines from the method below are not used. But I can't omit them as they are really needed. Check the * marked lines.
Code: ''' <summary> ''' Exports data from a datatable to excel. ''' </summary>
