VB.NET

readline
i've opened a text file, say config.ini and it contains 3 lines config.ini ' this is a test file mypath=c:\abc mybatch=c:\batch\runme.bat 1. How do i use readline method to ignore anything that has 'comments ? 2. What is the best way to read those those variables from mypath and mybatch ? I can use a do lo... 4 Oct 2005 07:15

Picturebox transparency
I am having a problem with pictureboxes being trasnparent to some form objects, but not others (I want their transparent regions to be transparent to everything). So, say I have a background image in a picturebox and various smaller pictureboxes with other images scattered in front of it (let's call them front ... 3 Oct 2005 21:54

VB 2005 scroll webBrowser
Using VB2005 Beta 2. I have a form that uses a small webbrowser control to display information to the user. I need to have the webbrowser control scroll to a certain position for each of the other controls on the form. I had this working with a richtextbox, but needed to change to a webbrowser control. Thanks... 3 Oct 2005 17:46

Problem with null parameter
Hi I have a datadapter with the following SQL; SELECT ID, Company, Status, CompanyType FROM Companies WHERE (@Status IS NULL or @Status = Status) When I try to fill like so; Me.CompanyTableAdapter.Fill(Me.MyDataSet.Clients, "Current"), it brings all companies with status Current. The p... 3 Oct 2005 09:27

Using Visual Basic Express
Hi folks. Having a slight problem with ConfigurationManager in Visual Basic Express Edition 2005. Its claiming the Name ConfigurationManager is not declared. It works fine in Visual Web Express but not when trying to use my connectionstring in my app.config file. I am using the following line: Dim con a... 1 Oct 2005 15:27

Delete warning with bindingnavigator
Hi When I press the delete button on the BindingNavigator it deletes the record without any warning. How can I add a warning dialog when the delete button on the BindingNavigator is pressed and before the record is actually deleted? Thanks Regards ... 30 Sep 2005 19:19

TCPListener
hi i have a working code for a tcpclient, but i cant seemt of figure out how to use a tcplistener to connect with it. i just want to clck a button and listen for a TCP conection and conect to a specific port, but any attempt i try fails....any help would b awsome -- -iwdu15 ... 5 Oct 2005 09:50

ADO.Net Dataview Find syntax?
I want to find a record in a dataview based on two fields, and am unsure of the syntax. For example, I want to find the record that matches customer name (field 1) and company name (field 2). mydv.Sort = "custname, compname" intRow = mydv.Find(?) ' **** this is the place I'm not sure of **** If intRow >... 28 Sep 2005 22:14

API - CopyMemory
I am trying to use CopyMemory to copy arrays as follows: Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (ByVal pDst As Long, ByVal pSrc As Long, ByVal ByteLen As Integer) dim kin(11) as Integer dim kout(11) as Integer kin(1)= 1 'set values for two elements to see if Kout is the same k... 4 Oct 2005 17:18

datagridview will not update
I know this is a vague question, but I am not sure what information to give. I am using VB2005 beta and the datagridview is pulling data from one of three tables in an Access database. For some reason when I edit the feilds that I have not set as readonly, the changes do not get written to the database. I have... 27 Sep 2005 21:17