Search results for query: *

I have put the following in my registry to be able to send commands to my app it from a webpage. What do I need to change with it and what do I need to put in my app to be able to use output from the app and display it as a webpage? [HKEY_CLASSES_ROOT\custom] "URL Protocol"="" @="URL:custom...

In a variable Dim obj as object=Nothing is it possible to attach an event handler so I can be notified when the variable is assigned something, the only thing I can think of to do it is to make a timer that checks if "obj is nothing" a couple of times a second and I would really like to avoid that.

How do I use a class library dll that I don't add a reference at design time. I only want to use it if it is selected in the program.

I am trying to publish an application of mine to a webhost. The problem I have is that the on the webhost you can't have files or folders with space (" ") in the names. Is there any way that I can change it from using "Application Files" to perhaps "ApplicationFiles" I have looked around but...

I need to open a CCITTFaxDecode Image from a pdf file and load it into a bitmap for me to process it. Could anyone please tell me how to or give me some tips about how to go about it.

I have a several controls with a picturebox as container. All of the controls and the picturebox has tabstop set to false. When one of the controls have focus and I switch to another window and then back it is always the picturebox that has focus, is there any good way I can prevent that and...

Is there any way of making a command button look like it is pressed down without using the mouse or any key presses?

How can I find out how wide the tab is when using it with picturebox.print and printer.print?

Is there any way of changing the name of a control at runtime? If not, is there any good way to refer to a control by use of a property that you can change, like Me.Controls("NameOfControl")

I am trying to create a usercontrol that I can use as a container. The reason for this is that I need a container that I can create dynamicly at runtime with events. Could anyone please give a pointer or two how to proceed?

Is there anyway to get a event to fire when a screensaver starts and stops? I have a form that is frequently repainted and there is no use of it doing that when a screensaver is ontop. I have already added code to stop it from painting when the computer is locked.

I have made a program that is drawing something every second and I noticed that everytime it draws something the memory usage of the program increases, is there anyway of preventing this? I use Me.CreateGraphics.FillRectangle with a solidbrush that I dispose of after every time.

How can I make the PDW change a ini file that it install to point to different paths depending on where I install it? Also, is it possible to make it just change an existing Shared ini file by just adding a line when installing and removing the line when uninstalling?

What can I do to know when the left and top properties of a usercontrol is changed? Or even better, is there any way to make something like Public Property Get Top() As Integer actually work? As it is the property does not get called even when changing the top property.

Is there any way of relating selstart in a rtftextbox to where in the textrtf property it is? What I want to do is to change the background color of the text where the cursor (selstart) is. The only way for me to know where to change the color is in the rtfcode, starting with \sub and ending...

Could someone please point me in the right direction for making Add-Ons for Internet Explorer? What I want to do with the Add-On is to change the html of some pages before it is shown to the user and perhaps the ability to react to user actions.

I need to get information from a set of textfiles, the info I want to get from the files is what is different between them. To do this I have made a template; a copy of one of the files, removed the changing text and only kept what is the same, then I added variable names where the deleted text...

I have made a simple webserver using winsock and have a page where you enter your username and password. I successfully capture the login details when sent. The problem I have is, how do I if it is the same person that continues to browse, appart from the remotehostip? On one of my computers I...

Is there anyway of capturing the scroll wheel of the mouse with the code from thread222-902639 when a combobox or multiline textbox has focus?

How can I unload a control created at runtime using Controls.Add? Dim TxtArr() As Object Private Sub Form_Load() Dim a As Integer ReDim TxtArr(5) For a = 0 To 5 Set TxtArr(a) = Controls.Add("VB.TextBox", "txtBox" & Format(a, "000")) TxtArr(a).Visible = True TxtArr(a).Width =...