Is there a way to retrieve the size of a datacolumn? I am looping thru the columns of a table in a dataset in order to retrieve the column name and size. Column name is no problem but I cannot...
Hi,
Does anybody knows the script in VB.Net to start or shutdown computer with Windows 2000 or XP??
Thx
I am searching for the correct code to test window.opener to be able to tell if the window I am working with was opened by a previous window or not... I want to show a close button sometimes, ...
I have code doing the following...
Private WithEvents IE As SHDocVw.InternetExplorer
If TextBox1.Text <> "" Then
If IE Is Nothing Then
IE = Ne...
I'm looking to create a desktop icon that will launch wab.exe then click the Find People Applet.
Thanks,
Ellis
i have a MDI-Form with property top-most=true
the problem when i open a child form and the focus entered to an object inside the child form specially datagrid object , the MDI_Form can't be ...
Hello,
I have a problem with the select function on my datatable. A field on that tabel is called 'Quay', and I want to filter on it.
So, I enter the following code:
lsFilter = ...
I have Windows Application (Mutiple Forms) which I have written in VB .NET. I want to know how add handle command line argument.
For example the
application.exe /p thisProject.dlp
app...
What I am looking to do is automated way of displaying the property names and values for a class to email or trace.
Something like(I know the code below doesn't work, but gives you an idea ...
Using VB .Net how do you make a MDI child form behave modally?
I would normally use the following line of code to update the value of a date textbox in a form.......
SpecificForm.DateTextBox.Text = Format(MonthCalendar1.SelectionStart, "MM/dd/yyyy").To...
Hi,
What's wrong with my code?
dtTable.Compute("SUM(PayAmount)", "Selected = TRUE")
Thank you.
I have a windows form that contains several TextBoxes and ComboBoxes. With the click of the Submit button on the form, I would like the selected results from the TextBoxes and ComboBoxes sent...
I have a DataGridView filled with contacts and want the ability for a user to select groups of users and send an email. I accomplished this with a call to Process.Start with a mailto: string p...
I have an application that updates a microsoft excel workbook. The workbook has multiple sheets and I declare each sheet as a sheet number. Everything works fine until someone inserts a new ...
I'm embedding notepad (it could be any executable) in a panel and I'm trying to set the size of the process to the size of the panel with no luck. Is it possible to maximize the process so it ...
Simple Question I think.
I have a combobox. The selected item is longer than the box. I end up seeing the end rather than the start.
Apart from making the box bigger or reducing the leng...
Hi, I'm trying to figure out how to validate data that users enter into input fields on a web form. Basically, the users would be entering SSN# into the system but the system should prevent t...
What is the official Visual Basic .NET coding to show quick launch on a toolbar?
I am trying to get a list of items to fill in a combobox.
I call a function and expect a return list.... what is wrong with my code?
Hi,
When I enter (for example) "Fred & John" in a TextBox, save that text and later recall it by reloading the text box, the single ampersand (&) character is not shown but instead is interpr...
I cannot disable the datagridview because I want the user to be able to arrange the widths of the column as the user wants. The application prints based on the column widths of the datagridvie...
Hello everyone,
I need some help in developing an application which simply listens on a specific port and forwards alllll the incoming requests to another pc on the same port.
Its basica...
Ok, this one is really basic, but for some reason I can't figure it out or find the info on the net. I want to declare a variable in one spot, say:
Dim strX as string = "X"
and then referen...
I might be asking for too much on this one, so you guys just let me know if that's the case. I have two pages in php that I'll attach in full. The database used by the php pages is MySQL. W...
