I have an application in vb6 which is using DataReport.
While converting it to vb.net ,the .net convertor was unable to convert the DataReport.
How can i convert the above.
Also how do i us...
Hi All,
This is real weird and i cant seem to work it out...
Dim wmi As ManagementClass
Dim objs As ManagementObjectCollection
Dim obj As ManagementObject
Dim MgmtPath As String = "\r...
I have dataadapter.update that adds about 2000 - 3000 records to the database each time it runs. I would like to have a progress bar to show the user the status and that it's actually worki...
If i declare a global collection, C and add items to it from separate threads - is there any chance of a problem arising? Or is this safe to do.
And for that matter, is there a simple way t...
I have two classes that inherit from CollectionBase
One is in the dataaccess class library and the other is in the business library.
I get this complier error when I try to return the object...
Hi,
I have a table with below structure:
1. ItemCode
2. SeqNo
3. TrsDate
4. Qty
There is data in it already.
The SeqNo is '' (empty string) right now.
How to fill field SeqN...
I am trying to create an outlook email from my VB.NET Forms application. When I try to I get an warning from outlook asking if I want to allow the program to access my email program. Is ther...
Hi, I'm using VB 2005, WinForms. I have a DataGridView on one of my Forms that contains a set of records. For example purposes in this question, lets assume the records in my DataGridView are ...
Hi all,
Ok, I have a form where units are selected(listview.item) and assigned tasks(listbox.item) via a button, a combobox fills the listview with the units as they are selected, in the cb.S...
I have a Combobox, set to DropDown style that is bound to a Collection.
I want to enable the user to type text in the edit portion of the combo
and if the value is not in the list SAVE the...
Hi, I'm using VB 2005, WinForms. I have a DateTimePicker (DTP) Control on my Form and would like to code a default value for dates that have not yet happened. In other words, if the date valu...
This is the code I am using to XCopy a folder's contents from one server to a folder on a second server. The XCopy works fine if I am testing on my localhost. My localhost is located on the de...
I've created an application with a TCP listener. The listening occures in a thread.
however when closing my application it keeps running because of the TCP listener function inside the thr...
petr_hlucin
List of Connection Strings for alot of Databases
HI, I'm using VB 2005, WinForms. I have a DataGridView in which I highlight the selected row as follows:
myDGV.RowsDefaultCellStyle.SelectionBackColor = Color.LightSeaGreen
How do I prog...
Hi experts,
I have a RichTextBox with bullets however I would like to use different bullet symbols to the standard symbol. I've been able to post-process Rtf string (prior to printing) and ge...
using Visual Studio, how can I add a text box and a button to the tool bar of the Crystal Reports Viewer Control. What I want to acheive is to click on the button select a report and run it i...
I have two VB.NEt programs that have an attached ASP.Net file. The first one fires a Page_Load event every time the user presses a button; but the second one only triggers this event the firs...
Dear experts:
What is the difference between a module and a function?
Are they interchangeably used?
Thanks!
Dear experts:
Hi!
As seen in the attached image, the tool box is empty: How to restore it?
I clicked several points on the form. Nothing has changed.
Thanks!
I can't see how to use the data adaptor and/or oleDb command builder to write changes in a dataset back to the source database file.
Please see additional detail in my comments below and th...
I want to insert a datarow into a dataset without reading it first because reading takes a lot of time. Does anyone have an idea?
(the attached code completes in about 750ms).
I have tried...
Hi,
Why Crystal Report does not exist at Add New Item Dialog?
How to add CR XI Viewer to ToolBox?
Thank you.
what is the correct syntax to insert the current server date and time into a datetime field eg
cmdString = "INSERT INTO tbl_alpha(CurrentDateTime) VALUES (??????????????????????);"
Dim cmd...
How does one properly use the "AccessibleName" property in VB 2005 objects? Lets assume for conversations sake that I have a Form called "frmForm1" and I've given it an AccessibleName as show...
