See Here (http://www.vbdotnetheaven.com/Uploadfile/mahesh/IntroductionToGDI04202005001743AM/IntroductionToGDI.aspx)


If you have code for a button click to create the drawing, you should be...

You are correct in your logic approach for finding the same value.. which can be done various ways, depending on your method of populating the datagrid. But it is what works for your needs.

My...

Exactly right. We use bar code readers in Pharmacy extensively. Barcode readers rarely require a drive when connecting via the USB port. If you open notepade and scan any generic UPC barcode......

Well I recommend that you check out the following links at Microsoft. MSDN and Google are often overlooked too often as places to look for code/tutorials. I did a search on Video Tutorials and...

Some other sources:

Using Javascript in ASP.NET:

http://www.codeproject.com/aspnet/drag_drop.asp

Similar Thread:

http://www.daniweb.com/techtalkforums/thread25903.html

Something like this ??



'**************************************
' Name: Drag-and-Drop feature for Table
' Rows
' Description:Simple code to allow drag-
' ...

Have you doulbe checked your "alias" names for the columns you are populating. One thing to also do is the use the GetChanges() method of the dataadpter to see if you are getting the row(s) you...

Not sure what you are asking? Why can't you use this method?

Same thread located here:

http://www.daniweb.com/techtalkforums/post223645.html#post223645

Ok glad that was helpful, but now this statement makes very little sense:

"..how can i pick up reports on sql query basis bcz it works in sql but doesnt shows any result there would be a single...

You have to supply the DatePart Function a second parameter. It requires TWO. one for the date part enumeration (the portion of the date you want to pull out of the supplied date), and the...

Him, well I think the problem is DatePart. It is telling you it requires two parameters, and if you go to MSDN and search on DatePart function here is what you will find:

Link...

Hi gentlement4u

First off, you are not going to get code just like that. Why? Well their needs to be effort on your part, we will help you here, but we will NOT do the work for you.
...

If the database (the Access DB) set with a password? Meaning when you double click on the file, does it request a password?

Either way. I find multiple arrays sometimes easier, but you could even use one array, and make it two or 3 dimensional. Remember an array acts much like a "virtual" spreadsheet!

Suggestion: Use an array to store the class details, and loop through the array to perform the calculations of Average and Total

Yes, the code in .Net Framework 2.0 and 1.1 are inherently the similar, but no the same. You can go from 1.1 to 2.0 with the VB2005 application performing a code conversion, but going backwards is...

Just off the top of my head your connection string to the DB is far to long , and complicated for what you are doing.

Replace it with this :

"Provider = Microsoft.Jet.OLEDB.4.0;Data...

Glad to hear you go it working.

P.S. And that is what I meant about the specifying the location, was the location the report was at physically specified exactly in the code.

Hmm, interesting, I am sure I saw more than that, ah well. As for Visual Basic.Net, I still have never heard of a limit.

Are you getting an error message? Or is the report just not loading?

have you step through the code to see what is being passed?

Has the location of the report changed from where it...

Correct me if I am wrong, but I thought you had to specify the location as well as the report name? i.e. using the UNC for file location.

See link: LINKY! ...

None that I have ever heard of. I have seen plus 300 on some applications.

My question would be why would you want to do this? Why not work completely in C++ or C# ?

Ok, I am not really getting your question.

Your subject states TextBox Help but you state in the thread that you want a listbox where you can use SQL ?? Huh?

Remember, we are not working...

What have your tried, what are you having problems with? Have you tried google? Please, show some effort, and you might get some answers.

With a little effort this is what you can find : LINK...

Excellent clean code letscode. Good advice as well. The use of breakpoints and following through an interation of your code can provide worlds of information as to what is going on...which is...

VB Express is the Newest VB.Net version (.Net 2.0 - still in Beta). It is not a "lite" version, it is an upgrade to the current VB.Net. New Objects, functionality, etc. Just like going from VB6...

Well I wouldn't store any required files in the bin directory, but rather the application root directory. Move the files their and adjust the links or mappings accordingly and try again.

This is not an updated version of VB 6. Visual Basic 6 is done, everything from Microsoft standpoint is moving towards .NET. The latest being .NET 2.0 (currently non-beta is .NET 1.1) and Visual...

Well thanks for the compliments, I am just glad you figured it out (I should have noticed the quotes), and glad we were of any assistance!

OK, well where are you stuck at?

Starting it? Have you created your class and member variables?

Can this be done with ADO.NET ( if so what does your DB table structure look like) or can it...

Well since you haven't read the STICKY note at the top of this forum, a response in the form of a solution to your homework problem will not be posted.

LINK TO STICKY NOTE about homework...

Yes, check the tutorials here at Daniweb on ASP.Net and access SQL, the principle is essential the same in VB.Net apps (code differes a little). Where the database is located is of little concern,...

Try adding for each parameter, before the value assignment :

objParam.Direction = ParameterDirection.Input

Replace objParam with your parameter variable(s).

That may solve the problem

Ok...


SELECT CompanyName, CompanyID, ProductCategoryName, ProductID
FROM Company C
JOIN Product P ON C.CompanyId = P.CompanyId
JOIN Category CA ON CA.ProductId = P.ProductID
WHERE...

Here is an awesome site for Connection Strings (under Technology)

MVP (http://www.carlprothman.net/)

Here is the ODBC Method:


' VB.NET
Imports System.Data.Odbc
...

Pretty broad, and large topic to provide information on. What have you got for code/tips already (not in detail). What instal software are you using (Wise Solutions Installer? Install Shield?) or...

Depends on your confidence, and what you want to move to. .NET is the hot thing, and if you are a VB developer you will come to appreciate the growth Visual Basic has taken to becoming a true OOP...

FYI


By the way you do not add the [Software #] = @SoftwareNum into your Update Statement. It is your Primary Key value, so you wouldn't be updating it on the fly when using a where clause. Not...