Search:

Thank you for your reply.

How would this code apply if I'm doing the following:

Me.CrystalReportViewer1.ReportSource = "http://localhost/EISReportServer/CrystalReport2Service.asmx"

I wrote a web service class from a crystal report, and published it.
When I try to retrieve it from a windows forms client using the report viewer, I get this error:
Logon Failure. Please Try...

OK, I figured it out and here it is in case someone needs it.

in the child form
Public Sub New(ByVal bc As BindingContext)
MyBase.New()
InitializeComponent()
Me.BindingContext = bc

in the...

Extremely interesting thread.


I faced the same problem myself. Now I'm using a 2A solid state relay and it's working great.

I'm pleased to know that there are guys working on home automation...

Hi all,

I'm trying to design a Form / Subform in 2 different forms.
the first contains a grid bound to a dataset, and the second contains textboxes bound to the same dataset, showing the fields...

How can I delete all the rows that satisfy a specific condition in a dataset.

I have a DataSet dsCalendar that contains 2 tables and 1 relationship.

- Calendar Table
- CalendarDetail Table
- CalendarCalendarDetail Relationship (Calendar.CalendarID,...

I think this might help you

Public Enum eGender
Male
Female
End Enum

' The Class Room Class
Public Class CClassRoom
Private mStudents As New PersonCollection()

Is it possible to allow a user to select a contact from the "Microsof Outlook" Address Book, and insert it into a windows form I created?

You can inherit the ListViewItem class
Public Class CMyListViewItem
Inherits ListViewItem

Public Sub New()
MyBase.New()
Me.SubItems.Add("")
Me.SubItems.Add("")...

What do you mean "... return the array to this button?"

And, what are the min, prv, and max arguments used for in the "Migrate" function.

Put the UserControl project and the Test project in the same solution

That's it, you've done it.

everything works normally. When adding items to the collection using the CollectionEditor, a message box will popup showing the message you write in the Throw statement.

When adding items in code,...

You don't need a remove because the item wasn't added in the first place, as the exception was thrown before reaching the MyBase.List.Add part.

The Count property is already there since you are...

Private Sub ImageButton1_Click(ByVal sender As System.Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click

The "Handles ImageButton1.Click" is missing at the end of...

Public Function Add(ByVal value As oLabel) As Integer
If List.Count = 4 Then
Throw New Exception("Maximum Number of Elements Reached")
End If
Return List.Add(value)
End...

Hi,

wouldn't be better to program this constraint in the collection class itself, you can throw an exception when the number of items is 4 and the user tries to add an item, and the collection...

Thanks,

I'm not trying to show a form.
I have a class "CMyCollectionEditor" that inherits "CollectionEditor" this class has a Protected (not accessible for instantiator) member of type...

I implemented a CollectionEditor class, applied the EditorAttribute class to the collection property, and succeeded to open the collection editor from the PropertyGrid control.

Now I want to open...

MartinLiss:

I have VB.net installed.

there is a VB development toolkit for Symbian phones

Great tool, but I can't use color / Gradient. I get this message

You Need to Have CommonDialog ActiveX Control Installed

I think that a program should be able to expand / learn in order to have AI, the rest are just State Machines.

Just because VB6 doesn't support inheritance doesn't mean that it is not useful.

Inheritance can be used in the smallest of projects. It doesn't have to be a multi-million project. Even a small...

I think that Inheritance is very useful and essential for real object oriented design and development. And it is not used only in C++, Java programmers use it as well as VB.NET programmers.

And I...

Anyone knows where I can find a Grid Control that supports rtf entries in its cells?

OK, I wrote some code and it worked. but I didn't use any xml writer object.


' Put this code in a form

Dim mConn As Connection

Dim rsSteps As Recordset

Private Sub Form_Load()

oops, sorry, I didn't read your question well. I guess what I posted won't help a bit.

I don't know if this will help, but I'll give it a shot. but let me ask you this first, is there more than...

ADO can do that for you

' mRecord being an opened ADO Recordset

mRecord.Save "Path_To_Destination.xml", adPersistXML


but I think that there are some things in the resulting xml you don't...

This works but a forward loop works as well, because all the selected items will still be selected after the first one is removed.

I repeat. The code I posted earlier works fine.

The first code isn't working because it does not refer to the selected items,

ober5861 is using the "ListIndex" and "Text" properties instead of "j"

I tried that code, and it worked, I don't see why it shouldn't. This code adds the first selected item to the destination listbox, deletes it from the source listbox, and loops.

Here, try this


Do While j <= lvavailable.ListCount - 1
If lvavailable.Selected(j) Then
lvquery.AddItem lvavailable.List(j)
...

have you tried usinga subreport?

Hi,

I'm writing a database program, and I decided to use a tab control on the main form.

each tab will contain data from a table, a view, or another functionality for the software.

The...

if you wanted to concatinate a string with a number, you can't use the "+" operator, it will raise an error


Dim i As Integer
Dim s As String
i = 10
s = "Test" + i

the above code will...

wow Marty, you nailed it.

and stupid that I am, I've ran into the same problem before, and solved it, but now I didn't take the time to think about it, I directly posted a thread here instead.
...

wow, this took a long time to be solved!!!!!

I'll give it a shot


Dim rs As ADODB.Recordset
Dim cn As ADODB.Connection
Dim str As String
Set rs = New ADODB.Recordset
...

I have this SQL statement that runs from inside Access, but when I try to run it through ADO from my VB program, the return recordset contains no records.

it's a little bit long.




its...