Visual Basic
Visual Basic was derived from BASIC and enables the rapid application development (RAD) of graphical user interface (GUI) applications, access to databases using DAO, RDO, or ADO, and creation of ActiveX controls and objects.
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: My program will call on the same dll on more than once.
: is there anyway to get seperate threads of exectution without active x exe.?
:
:
: : : if one object is doing a process, does the...
My program will call on the same dll on more than once.
is there anyway to get seperate threads of exectution without active x exe.?
: : if one object is doing a process, does the other get...
: if one object is doing a process, does the other get effected?
: say if one is scanning a 2500 count listbox, while the other is just opening a file.
You'll have to be more specific. Assuming...
if one object is doing a process, does the other get effected?
say if one is scanning a 2500 count listbox, while the other is just opening a file.
Hi friends
I am new to .net technologies...i have a stupid doubt..i have one .dll file(i created that in .net environmnet)..i want to use that in visual basic ..whenevr i tryed to reference that...
I have an application in VB6 and call a DLL written C++. The DLL creates 2 additional threads and uses callback to notify the VB application on arriving events. All works fine except terminating the...
ShellExecute Me.hwnd, vbNullString, "C:\developersnotes.htm", vbNullString, "C:\", SW_SHOWNORMAL
Maybe you have the htm file in the folder where the app is being executed, if that's the case,...
: Hi, you sont need the win32 api to accomplish the task. Check out the code below.
:
:
: Private Sub Form_Load()
: If App.PrevInstance = True then
: ' Flag It Here
: Else
:...
Hi, you sont need the win32 api to accomplish the task. Check out the code below.
Private Sub Form_Load()
If App.PrevInstance = True then
' Flag It Here
Else
' Open the...
Hello everyone
I want my program to run only once; when the user clicks on the program again a message box would appear and says there is one instance of program running ( like visual basic ... if...
: : : : Hi,
: : : :
: : : : I am writing a program purely for my use as a hobby. When I click a command button on my form I want to change the focus and bring up the previous window that is open...
How can I use a list box and/or combo box in an activeX control thats gonna be used with a data repeater, and expose its methods so I can fill them/access their contents via the data repeater?
: this is most def the api i was searching for,
: mind if i know how you knew what to search for?
:
Uhmm... I've used the API myself to close windows at runtime.
I just forgot it's name!...
this is most def the api i was searching for,
mind if i know how you knew what to search for?
Well I found the API decleration and I got a little example of how to use it:
Private Const WM_CLOSE = &H10
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal...
: what technique if any is there to share information between two live applications, lets say app a has to send app b a number, without restarting it
:
Hey,
To do that you'll need to know how...
Yeah, I know. if you download the api list from www.allapi.net, the shellexecute does cool things, like mailto and http, which means you don't need an hyperlink ocx, unless you want hyperlink looking...
Microsoft User Connection' it
gives me the message 'Unable to obtain an rdoEnvironment object'. Anyone
know what is causing this?
: Thanks Richard! , but,,, I cant depend on DirectX for this program.. it has to be done without it :(
:
: I know its possible... because I can open multiple Windows media player apps and the...
Thanks Richard! , but,,, I cant depend on DirectX for this program.. it has to be done without it :(
I know its possible... because I can open multiple Windows media player apps and the volume of...
