A local variable in a procedure can be declared as Static so that it can retain value after the procedure ends. My question is: Does the variable retain value among multiple objects of same type? Or is it specific to one object instance? Thanks. ...more >>

How do I get to the form events such as sizeChanded of an instantiated form? for example: My main form has a pictureBox control, when I double click it, it will open a new form and show the image full size. I need to get to the changedSized event of the new form to control the visiability of scr...more >>

what should I do for installation of a VB.Net program in which there are some reports generated by crystal report 9 ? Need to register any dll file(e.g. crviewer9.dll) for viewing crystal reports ? How ? Thx ...more >>

vb.net 2002 When moving the thumb with the mouse, the control generates a stream of values as expected. When I let go of the left mouse button to stop at the desired value, it jumps a little higher or lower (depending on the direction I was moving). Has anyone ever seen this? It happens on more ...more >>

I have a simple form with one button and one text box. In the Form, I create an array list to track the events by adding a descriptive string item to the arraylist in each event. I first Click on the Button then Click on the TextBox and enter an "a" then click on the Button again. The follo...more >>

·Q½Ð°Ý ......... .net framework ¥i¥H¦bwindow 98 ¤¤ install ©O ?? thx ...more >>

Hiya Can anybody help me with the following? I have an Access Database. There are two tables in it. tblCustomers and tblOrders. tblCustomers: Customer_ID Customer Address tblOrders Order_ID Customer_FK Product Ordered There is a one to many relationship between the two tabl...more >>

Hi, im a beginner to programming, and my school allowed me to aquire a academic version of msvs.net for private use. being enrolled in the introductory programming class, I have been assigned a project which involves reading data from a sequential file. I would like to use vb.net to read the ...more >>

Hi All, I am working on a project, where maximum operations carried out on Files and multi-dimensional arrays. Since array data is huge application takes too much memory. My problem is, after few operations, toolbar on MDI from doesn't catch "Click" event. But it catch all other events lik...more >>

Hi, I need to implement a function, GetAllFiles, of a web service that once called, returns all the files in a folder to the caller. My question is: what is the best way to implement this function? If it is just one file, I can use FileSteam's OpenRead and return a Byte array to the ca...more >>

Does anyone know of a method of swapping collection items? For example: Current collection: ..Item(1)="a" ..Item(2)="b" ..Item(3)="c" After swapping items 2 and 1.... ..Item(1)="b" ..Item(2)="a" ..Item(3)="c"...more >>

Hi All Has anyone ever created a custom cursor that is bigger than 32x32 pixels? Is it possible? Regards, Sam ...more >>

Hi, Is there any new function in VB .NET replacing the ISEMPTY(variable) from the old VB ? ...more >>

I have written a POP3 class using sockets & it works perfectly fine. When I try and check an account like Gmail, which uses SSL, my program freezes. How do I make my POP3 class SSL compatible Gmail info (not needed to answer this question though): POP3: pop.gmail.com Port: 995 SSL: Yes ...more >>

* Apologies .. this is a duplicate of a msg posted in the Controls forum, where I posted it first by mistake -- Jeremy My mdi child has a shared execute method which creates and shows it. I'm attempting to limit the number of instances of this specific child to 1. When I close the form, it vi...more >>

hey guys im new to programming in general, i was doing fine till i started to work with option strict on, now i can;lt figure out hwo to get a single to convert to a string. i thought the .parse class would do it? maybe im using it wrong? -- Message posted via http://www.dotnetmonster.com...more >>

Hi I am trying to make to work this unmanaged Function from C to VB.Net My GetCarList Function returns always 0 (ERROR_NONE=0) but the structures are all empty. Can someone help me to resolve this problem, even with an example? Regards struct Cars { char Name[256]; //car Name. max ...more >>

Hi, I'm trying to create an application that can run on computers on a home network. I was wondering if there are any libraries or components in Vb or VB.NET that can help me or give me a starting point. Any help would be greatly appreciated. Thanks Farsad...more >>

Im trying to capture the stdout from running a process from within my app. I've been dinking around using the code straight off the MS site. i can get "ipconfig / all" (for example) to send back its output, but not (in this case) "nasm -v" , which displays version information. whats happening...more >>

hi Can any one help me in this matter. In vb 6.0 we have drive control, dir control and file list boxes. the same functionality i need it in vb.net. i am finding difficulty in doing this can any one help me? ...more >>

I am developoing an application in vb.net 2003,which starts by first opening another application ie; a CAD software and then it opens the form that i have created. When the form opens, it is always minimised at the bottom. however, I want it to be maximised and above the CAD application. Can...more >>