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But say you have 2 forms (with separate code and designers) and both of these have a PreviousButton on them. and they are opened at the same time then it would be safer to use Me. I don't have that...

I have a VB.Net program where I'm manipulating many controls with code. In much of my code I do not preface the controls with "Me". Example:


PreviousButton.BackColor = Color.Khaki

versus...

Solution:


Dim intRowindex As Integer
Dim iHorScroll As Integer
iHorScroll = Me.ReportDataGridView.HorizontalScrollingOffset
intRowindex = Me.ReportDataGridView.FirstDisplayedScrollingRowIndex...

I found something else. The following works perfectly for holding the left-right position:


Dim iHorScroll As Integer
iHorScroll = ReportDataGridView.HorizontalScrollingOffset...

For my test I display the dgv, change one field in one record (via a popup screen, the dgv itself is read-only), and click the refresh button. The data are the same before the refresh and after...

I don't think so. By noticeable shift I mean the rescroll's positioning is not very accurate. So once performed it appears as if the data have shifted a couple of inches. What I want is for it to...

I have a DataGridView on a form which has a refresh button on it for re-reading the data in the DataGridView. I would like for the scroll position of the DataGridView to be returned to where it was...

or put it on another form.

It is not a default instance. So I tried the 2nd code. And it works! So, thank you very much.

I want to set the contents of a control on a form from within another form. The problem is the target control is on a form that is a child form on an MDI parent form and I don't know the format for...

You mean where you drag a field from a data source onto the form? No, I'm not doing that.

I don't like the way it handles nulls.

I am aware that there is a datetimepicker control. But what I want to do is place a button next to an ordinary textbox and when this button is clicked a date picker appears. The user can select a...

After playing around with heights of the panels I was able to get it to work. Thanks for looking.

After playing around with it, I have discovered that the parent MDI form wasn't tall enough! After adjusting this, all is well. Thanks for looking. :)

Yes, as far as the missing scroll bar is concerned.

I am instantiating a datagridview with code on a form. It works but there is no horizontal scroll bar to allow showing of the right side of the dgv. I can tab through the fields and show the right...

Thank you jmcilhinney and paulg for responding. I'm still working on this. Jmcilhinney, is the DPI you're referring to set by the resolution? I've tried all the resolutions. I've also tried 100%,...

Is there anything about a Dell laptop computer that would cause certain controls on a panel not to appear? My VB.Net 2010 program lists data with some navigation buttons at the bottom instaniated in...

I'll keep that in mind. Thank you.

I downloaded a newer version a couple of years ago and couldn't get my project to work on it. I don't remember which version that was. And right now I'm pressed for time. I will re-attempt to...

Perfect! It's working now. Thank you so much. You deserve a gold star!

I searched on Wayback Machine but nothing useful came up.

I'm developing an app in Visual Basic .Net Express 2010. But I just got a new computer. So I need to install Visual Basic .Net 2010 on the new computer. I went to this link:



but when I...

VB.Net offers an IsDate() function for testing for the existence of a date.

You might try Inno Setup which is free.

Welcome to vbforums!

Yes, more information would certainly help.

Have you tried Console.Writeline?

I realize your teacher isn't volunteering much information. But just to clarify, did the teacher specify that you're supposed to use a text box for this?

Is this application already written in VB.Net? Microsoft Access has a built-in automatic save.

I belong to another site that offers immediate notification. It is very useful and I don't think it's a problem.

Is there any way to be notified by e-mail as soon as somebody starts a new thread in a particular forum? I don't see this option when I click on Forum Tools.

Thanks, Poppa Mintin and Niya. I think I'll reinstall AVG and if the problem still exists I'll look for that exceptions list.

I've been working on a VB.NET program for a while and now all of a sudden my AVG (free) anti-virus tells me it's performing a scan every time I test the program so I have to click on "Abort" and wait...

Noted. Thanks for the information.

I see what you mean. So I think I'll have to change it so that, once verified, a given copy will always work.

I have the following code:


Dim mb() As String
mb(0) = "xyz"

I get the syntax message "Variable 'mb' is used before it has been assigned a value" on the second line.

So I...

Okay, Sitten, so you're saying loop through the nics filtering out those which are operationally down?

Okay, Shaggy. No pain, no gain, I guess.

In determining whether or not to go to the trouble of changing the code to make it "only very slightly" better, how likely is it that someone would make a...

The idea is that once a customer purchases the program, he/she will be able to use it on that computer as long as he/she is using that computer. So a configuration change on his/her end could...

I think I should re-phrase the question. I'm just trying to identify computers. This is for a password scheme. This code:


Function getMacAddress()
Dim nics() As NetworkInterface...