VS 2008 Get All Headings From .doc In .net?
Dec 3, 2009Just wondering how i can get all of a documents headings (from a specified word file) and put them in a list(Of String)
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Change Color Of DataGridView Headings?
Jul 26, 2010How do you change the colour of the headings and the record selector. That is forecolor and backcolor?
I want to change it to navy so it blends in with form.
DataGridView Row Headings Disappear On Tabpage2?
Feb 16, 2010Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code].....
Creating A Message Box With Column Headings And Columns?
Mar 17, 2010I'm trying to create a message box that shows a column for Years, represented by 0-10, and an amount, as a $ wise decimal in another column.I was wondering how to create a multi column message box with column headings o.o.
View 28 RepliesRetrieve Data From Text File That Is Contained Within Headings?
Feb 15, 2012I am making a simple application that will be able to store competition data into a text file that I have given a custom extension to on saving. Here is an example of the format that i have saved the data in.
[Comp_Name]Test Competition[Comp_Name]
[Location]Silverwood Lurgan[Location]
[Type]Teams[Type][code].....
When i open the file, i want to redisplay the data in separate text boxes. Later on in the project i want to be able to search within the file for headings for example;
if "[Heat1]" is present then get all text between [Heat1] and [Heat1]
i am currently able to use the streamreader and open file dialog to retrieve the entire string of text fromthe however i am not sure how to go about getting the text between the headings I have used.
Table Adapter InvalidCastException When Attempting To Update Through Column Headings
Feb 17, 2011As the title says, when I attempt to update a row in a table in a database, I recieve an InvalidCastException. I am unsure why, since the variables I am using should be, and indeed, when I check them at runtime, are filled with the correct data.
I am trying to update using the method wherein the row that is being updated is identified with all the variables already stored. Interestingly, Intellisense is telling me that EntryID, the primary key, is only necessary in it's original form, and that the variables that I am attempting to update have question marks after their type.
Allow XSLT Table Headings To Be Sorted In Ascending And Descending Order On A Webpage?
Aug 23, 2009I have a ASP.NET web page which has several XSLT's to transform data in a xml file. The XSLT manipulates the data and presents it in a table
View 8 RepliesXml - Allow XSLT Table Headings To Be Sorted In Ascending And Descending Order On A ASP.NET Webpage
Apr 24, 2012I have a ASP.NET web page which has several XSLT's to transform data in a xml file. The XSLT manipulates the data and presents it in a table.
Is it possible to allow the user to click on each of the table headings to sort the values in ascending or descending order?
The back end code is in VB.net in case it helps?
Rename Field Headings And Change The Field Type?
Jun 28, 2010I am trying to edit a dbf table. I would like to be able to rename field headings and change the field type, ie string or dbl, and the size of the field. is this possible to do with vb.net. I have connected to the dbf file but after that am lost on what to do.
View 3 RepliesOffice Automation :: Excel Process Continues Running (.Net Framework 3.5, VS.Net 2008, .Net 2008)
Apr 15, 2011I'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>
[code]....
VS 2008 Change Frame Rate In Visual Basic 2008 Media Player?
Feb 26, 2010How to change the frame rate in Visual Basic 2008 Media Player? I have error: System.NullReferenceException was unhandled Message: Object reference not set to an instance of an object. IS there any way to fix this? Here's My Code
[Code]...
VS 2008 VB 2008 Express Edition Softare - Specific Installation Directory For A Program?
Aug 9, 2009Where in Visual Basic 2008 Express Edition Software program do you specify a specific installation directory for a program?
c:Program Filesfinished program
I want to publish my program to try it out on another system and I want to ensure its installed in the directory structure I want.
VS 2008 Visual Studio 2008 Randomly Crashing When Simply WRITING Code?
Oct 25, 2009i'm running Visual Basic 2008 Express Edition (latest service pack ... 9.0.30729.1 SP) on XP Pro SP3 with .Net Framework version 3.5 SP1 I have a rather large project I've imported from Visual Studio 2003 (Standard).The project compiles and runs just fine ... my compiled program itself never crashes.
But while I actually have the code up in the IDE, and simply adding/deleting code the whole IDE will randomly crash (usually without warning) and I loose my changes since last save.If/when I do get some hint of why it crashed, I get a window about illegal whitespace or something.... but that's rare ... usually it just crashes without warning and the whole IDE completely shuts down instantly. just deleting/adding a character is enough to trigger it maybe once every 30 minutes.
This is on a computer that is otherwise very rock solid .... no other program ever crashes, etc.
VS 2008 Access Windows Form Designer Generated Code In 2008?
Jan 20, 2010Is it possible to edit the Windows Form Designer generated code in VS2008?
View 4 RepliesVS 2008 Mobile Applications - Device Board Serial Number In Vb 2008
Oct 15, 2011My some problem for vs 2008 in mobile applications How to learn mobile device board serial number in vb 2008?
View 2 RepliesDB/Reporting :: Visual Studio 2008 + Crystal Reports 2008 Viewer Click Event?
May 10, 2008this event works ok, but the problem is that I don't know what field was clicked. Should I use objectinfo or something else? VB.net won't recognize for example e.objectinfo.
View 1 RepliesDisplay A MSSQL 2008 Database Field / S On A VB 2008 TextB?
Jul 20, 2010How can I display column contents of a MS SQL Database on Text Box using VB 2008
View 2 RepliesUse Visual Studio 2005 - 2008 With Microsoft SQL Server 2008 R2
Nov 27, 2011problem use Visual Studio 2005,2008 with Microsoft SQL Server 2008 R2 , when open vb.net choose : add new data source and choose database and add connection when choose Microsoft SQL Server (SqlClient) show error this version not supported
View 2 RepliesVS 2008 - Getting Signal From PIC16F877A To VB 2008 Through Rs232 Serial Port
Mar 5, 2010What i need to write is i get different signal from PIC16F877A and through serial port, i need to display diffrent text from different signal, Such as: Signal from portB.1 display 1, signal from portb.2 display 2. Between the microcontroller and serial port im using MAX232.
View 2 RepliesVS 2008 - Not Being Able To To Load The Database Created In MS SQL Server2008(SQLEXPRESS) Onto 2008
Mar 12, 2010Using VS2008 as frontend and MS SOL Server2008 as backend... a database is created in MS SQL Server2008(SQLEXPRESS). Now the problem is i am not being able to to load the database created in MS SQL Server2008(SQLEXPRESS) onto VS.Net 2008...
View 32 RepliesVS 2008 - Process.waitforexit Is Hang Up When Running On Windows 2008
Sep 21, 2009I use the 'Process' object to run EXE from my application. It works fine when it run on Windows XP and 2003. When it run on Windows server 2008, it hangs up: the process is stayed in background but never returns. It never goes ahead for the next commands. What could be the reason? [Code]
View 6 RepliesVS 2008 Process.waitforexit Is Hang Up When Running On Windows 2008?
Feb 4, 2012I use the 'Process' object to run EXE from my application. It works fine when it run on Windows XP and 2003. When it run on Windows server 2008, it hangs up: the process is stayed in background but never returns. It never goes ahead for the next commands
View 2 RepliesVS 2008 Updating A Record In Database Using VB 2008 + MS Acess 2007?
Apr 27, 2010Having problem in updating an existing record. An error occurs "Data Type Mismatch in Criteria Expression"
Private Sub ToolStripButton1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripButton1.Click
Dim myBuilder As OleDb.OleDbCommandBuilder = New OleDb.OleDbCommandBuilder(dataAdapter)
[code].....
VS 2008 Validate A Groupbox To Make Sure Radiobutton Is Checked - VB 2008
May 12, 2010Is there a way to validate a groupbox with a couple radiobuttons in it to make sure that one of the radiobuttons is selected?
Heres why I need this. I need a user to be able to select their class rank out by way of radiobuttons in a groupbox. When they click submit, I need to validate that atleast one of the radiobuttons got selected and if not display a messagebox.
I got one reply early of:
If myGroupBox.Controls.OfType(Of RadioButton).Count(Function(rb) rb.Checked) = 0 Then
'There is no RadioButton checked in myGroupBox.
End If
Is there any other ways other then that? Preferrably a more 'dumbed' down way? This is for just an entry level VB class, I would prefer not to use something of that nature if there is another way.
VS 2008 VB 2008 Find Colour Pixel On Specific Coordinates?
Jul 6, 2011I am running a program that is connected through the internet and i gets disconnected at times.wanted to know how this would be to examine a color of a pixel , If the colour turns changes, my mouse will move to reconnect
View 8 RepliesVS 2008 While Windows Configures Microsoft Visual Studio 2008?
Oct 27, 2009I get the message "Please wait while Windows configures Microsoft Visual Studio 2008..." whenever I build the install project for my application. It configures VS for a while, then builds the project. This does not happen when I build the vb.net application itself, only the installation project in the same solution. This occurs on applications using the Leadtools library, but not others.
View 1 RepliesVS 2008 Working In VB 2008 Designer View - Add Another Item In The Menu
Aug 5, 2009I have been working on an app that was basically a vb6 app but had to be changed and I did it all using VB 2008. works well, great. One of the problems that I had was to work on different groupboxes or frames. Since they are layered on top of each other, working on one frame would mess up the others. Eventually it all went okay. but now if i want to add another item in the menu and hence add another groupbox (or frame) in the same app - it would definitely be a nightmare.
[Code]....
COM Object Handling Differences Between 2008 Express And VB 2008?
Jul 15, 2009I recently created a very simple project in VB express 2008 to interface with a COM object from an external vendor. I then downloaded the VS2008 90 day trial and found that the identical code in a VS2008 project results in a COMException error "Object is out of scope". Is anyone aware of any differences in how the two packages handle COM object interfaces as I have run out of ideas. Both projects have identical code and all the references are the same. The CreateObject() method correctly creates the object, but any attempt to access methods inside the COM object result in that error. I can even open the VB 2008 Express project inside VS and it still generates the same error.
Here is the code - the vendor dll in question is from Siebel v8.0.0, you'll notice that I have commented out most of the code that comes after the error. Creating a watch in the debugger on the siebApp variable sees it correctly created as {System.__ComObject}type SiebelHTMLApplication. I first tried this by creating the Property Service for variable siebSvcs, but after I started experiencing the COMExceptions, I reverted to using the most basic method inside the COM object I was creating.
Imports
SIEBELHTMLLib
Public
[code]......
DB/Reporting :: Using Vb Net 2008 With SQL Express 2008 R2 In Windows Forms?
Sep 9, 2010using Vb Net 2008 with SQL Express 2008 R2 in windows forms. that being said, I have a syntax problem in this form, form has 2 texbox an a datagridview and also the 4 components DataSet. BindingSource. TableAdapter, BindingNavigator. When I filter by LastName no problem it work fine (it's a String) but when I try to filter by CustomerID (it's alphanumeric) I get an error "Invalid character" here is part of my code: Private Sub surnameFilterTextBox_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles surnameFilterTextBox.TextChanged
[Code]...
How To Start MS Sql Server 2008 Installed With Vb Express 2008
Nov 28, 2009I recently installed vb express 2008 and with that download i also installed Sql server 2008. Earlier i have been working in MS Access so i have no experience in SQL server. My first problem is how to start sql server. I can see only following:
Start>All Programmes>MS SQL server 2008>Configuration Tools, Import and Export Data(32 bit)>SQL server configuration Manager,SQL server Error and Usage Reporting,SQL server Installation Centre. Moreover in Programme Files i have two folders:
1. MS SQL SERVER and
2. MS SQL SERVER COMPACT EDITION
how to start to create a database in SQL server with Vb express 2008.
