Is there a .NET function that converts hex strings like
"2A45"
to its integer equivalent,
Dim a as Integer
a = convert("2A45")
msgbox a ' a = 10821
Thanks.
Hi,
How to convert these in vb.net
CurrLine = (Right(CurrLine, CurrLine.Length - (InStr(CurrLine, "*/") + 1)))
Left(CleanSQL, Len(CleanSQL) - 1)
Mid(CleanSQL, 2, Len(CleanSQL) - 1)
R...
I have about 60 crystal reports designed around A4. Each Report has the page option "Adjust Automatically" checked. All reports are displayed to the user using the Crystal Report Viewer.
Wh...
I have an xml structure similar to the following:
<xml>
<object1>
<id/>
<name/>
</object1>
<object2>
<id>
<name>
</object2>
<object3>
<id/>
<name/>
</object3>
</xml...
Hello Experts! I have a Process object and I'd like to get window handles (hWND) for all windows associated with that process (not just the Main Window). How would I do that in vb.net?
Hi,
Is it possible to convert a date (not necessarily the current date) to a yyyyMMdd (i.e. CCYYMMDD) and it not being a String but a DateTime variable type?
Also, is is possible to con...
I am using a DateTimePicker control on my form in a VB 2005 application, which seems fine on selecting dates. However, there are cases where a date is not relevant, or when I'm displaying a re...
Hi, I'm trying to populate a list box with data from a sql database, I would like to have all the information from a row in the database displayed on one line one the list box. Also when the g...
I'm working with windows forms. On one form the link between an event, e.g. textbox_leave and the sub TextBox_Leave got broken and the sub name no longer shows in the event text box.
If ...
Hi - am using the inbuilt Splash Screen feature of vb.net 2005. I wanted to have a label on the screen which I can update as various events occur during startup - e.g. "Connecting to Mainfram...
Hi im writing a messenger for all of our workstations and I need to hide the application in the task manager so users cannot cancel it. How can I do this in vb.net 2008 and windows xp?
Thanks
Can someone tell me how you would loop through all rows in an Excel file, finding a '-' in a particular column, and replace it with a blank?
I don't quite understand how to use the Find fun...
When I try to run a Stored Procedure (in vb.net) I get the following SqlException was unhandled error, "Procedure or function GetInActive has too many arguments specified".
Good Day
Experts:
On my VB.net form I have a label that I am putting the time of day the form is opened using:
lblClock.Text = TimeOfDay
Now, I have to save that...
Can we run a Crystal reports 2008 report in Microsoft Visual basic 6.0 ?
Good Day
Experts:
I am working with VB.net and am looking for help on the most efficient way to do the following:
Filename ---> Test.sql
Username ---> Bob
I need Filename to be Test...
I want to send a number of emails using ASP. The email addresses are held in a mySQL table.
I would like to send the first email direct ,with BCCs to the remaining ones in the table (or rathe...
I have a web page "PgA" with a GridView. I open another page "PgB" in a new window. On PgB, they do some things that affect the underlying data for the GridView on PgA. When the user is don...
Using VB.Net
I have a string that gets generated in a textbox from the action of a swipecard...this works..
Now what I want is a way to find out how many times a certain character appears...
Hi Experts,
I have a winform with 3 empty listboxes with 3 prgress bars beneith eath listbox and a textbox ... what i want to do is
1. Load data (by line) from a textfile into listbox 1 (...
Good Day:
I am using VB.NET 2005. The following code does not find my file and I know it exists.
If System.IO.File.Exists("\\beatles\info\PO018442.pdf") Then
MessageBox.Show("Eureka!...
Hi,
I have a repeater control with a button control in the item template which isnt firing when clicked.
My .aspx code is as follows:
<asp:Repeater ID="rptProducts" runat="server" OnI...
I would like to compare 2 dates (1 in 1 textbox and 1 in another) for which of the two is higher. I would like to do it with a minimum of converting dates? Example
textbox1= "01/01/2002" ...
Hi all,
I am trying to update the Vehicles table of my database.... All the fields to be updated are string type. When I run the following code there is no error and the msgbox displa...
I am using Linq to create objects with the data I need. Is there a way to convert those objects into a datatable which I can then bind to datagrids, textboxes etc? I would like to be able to...
