Can anyone help me , I need to know if I am setting the font correctly. I can do this in VB6 but cannot in Vb.net
I am loading a text file to an array like this:
Private Sub LoadFile()
'read the file
Dim FILE_NAME As String = FilePath + "Transport.lin2"...
Wow,orignal post is old. Trojan 2012 this is based on the example of the original post. You really should've started a new thread.
Wouldn't just invalidating the image boxes work so that only the regions that needed repainting got repainted?
Repainting everything and double buffering unless...
Thanks for the explanation. I will certainly check it out. It might be a waste for this particular function but certainly not a waste to learn it.
Many thanks for your help guys :)
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I have finally figured out how to add event handlers to dropdown items in the main menu, however I still need to know or figure out if they are being removed properly.
Can anyone clarify how to list them?
Here is the code incase anyone else has had or is having this problem
Private Sub...
I know there is probably a simple solution to this but it is evading me, please help.
I have created a menu that alters according to mdichild windows open - see screenshots
As I hover over the menu it refreshes by adding or removing the child windows to/from the menu. My question is, what...
Here is the full code to the createboard form. Below if a view of the part made game.
Form consists of a picturebox and 3 buttons
Imports System.Drawing.Drawing2D
Imports System.IO
Imports System.Drawing.Imaging
Public Class FrmCreateBoard
Private Sub Button1_Click(ByVal sender As...
Figured the solution.
It was indeed the clip region, the FIX is to clip the region myPath
gr.SetClip(myPath, CombineMode.Replace) ' set a clip region to the ellipse
Dim rect As Rectangle = New Rectangle(cp.X - radius, cp.Y - radius, 2 * radius, 2 * radius)
Dim myPath As New...
Thanks John for the reply
This is exactly what i am looking for. Maybe you can help a little further :shame: I have looked up a done as you suggested but it clips a rectangle, not an ellipse ??
I know I must be miss-understanding the Graphics path method.
Called by DrawCircle(New...
Figured out a solution to the transparency, although I had to use a solid colour and convert it to transparent. Im not sure if this is ideal but it works for some images. What I don't want is for it to make any areas transparent that I have not drawn. IE if the user loads an image with the...
This always happens!
I eventually post after days of scratching my head then I figure some of it out. I have figured out the redrawing of the image, I was already doing this when I resized the image! - LOL. Now i need to know how to convert a circle in the image to make a hole - ie...
First of all I am just an amateur with no formal training, so please don't flame me for my errors - I am really trying to get this right.
I have 2 questions
1. How can I erase a circle in an image to make a transparent section
2. How can I reload the edited image to the picture box (so that it...
Thanks
This is much better. It fires twice for some reason when I initiate the browser control with a homepage (example- on imdb), but from then on only once so far on the previous problem pages.
Very helpful.
Many thanks :joyous:
Hi guys
I dont know how to do this, I am looking for how to find out when the web browser control has finished loading completely.
On serveral sites the pages loads in parts and is probably built from sections - like php /asp or iFrames.
My problem is that I only want to trigger my parsing...
Ok, got rid of the class - this was because I did not fully understand list of T and was following examples on the net.
I replaced with:
Dim colorList As New List(Of Color)
Added samples to the list with - So I dont add duplicates:
With colorList
If Not...
I have never used "List of T" so to be honest i am sort of struggling with it. I think "the penny will drop" eventually - so to speak. You see im a self taught hobbiest (probably could have done with learning the basics upwards)
Anyway, I created a class
Imports System.Drawing
Public Class...
Many thanks for the reply John, i'll take a look at HLS color tonight. I had a feeling it was down the lines of hue and light. I know nothing about how this works so will have to research.. Im still learning about the graphics object to be honest but I think I get how that works now.
Always...
Can anyone help me, I have a problem that im not sure how to solve. I am writing a program for changing skin tones in images by remapping the colours. I have the colour extraction working fine in order to create a swatch, but my problem is getting the swatch in order of the lightest colour...
Is there a correct way of doing this in vb.net?
I want to read a file as a set of numbers such as long integers ,say the file contains the string "Hello World - Its a beautiful day blah blah blah"
This would read as a set of long integers that are 4 bytes long
ie ascii (hex)
48 65 6C 6C 6F...
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