I just can't find out the way to get the handle of a window.

I'm trying to figure out how do I
check the color of a specific pixel in an Image ..
anyone can help ?
Thanks

I posted earlier about a problem with combining alpha values, but I
have simplified the problem much more.  Take a look at the red value
magically changing when I try to make an exact copy of an image with
near-opaque alpha values.  This must be a GDI+ bug.  Is there a

Everything is in the title...
In fact, i get a bitmap in grayscale that has been captured with a scanner
the code is approximately this one:
    Dim MyImage As Bitmap

I keep getting an "ExternalException: A generic error occurred in GDI+"
from the following code that attempts to combine two single page images
into one two-page tif. Has anyone successfully done this?
using System;

currently trying to write a custom control that will display an image in
true transparent form, e.g. can actually see the background images placed
behind the control rather than the background graphic held on the form.
Have produced a region which will hold the outline of an image ...

Looking at the list of codecs for GDI+ Bitmaps, from
ImageCodecInfo.GetImageEncoders(), there doesn't seem to be an EXIF
codec.
Does anyone know why - is EXIF not supported? How do you set the

I created an owner-draw listbox with background image , i draw per item
using texturebrush like this:
e.graphics.fillrectangle(otexture,e.bounds);
e.Graphics.DrawString("test",FontUsed,otexture,e.Bounds.X,e.Bounds.Y);

I have a custom control that operates as a header for other text controls.
It consists basicaally of a single line of digits used as a ruler.  I have a
mouse 'slider' object which follows the mouse movements horizontally.  How
can I constrain the cursor position to be 'between' the ...

hi every body
i work with shaped forms using region but i need to over load the title ba
Can every body tell me how can i painting on title bar
thanks

I have a form and in the form I have enabled autoscroll property and I
want to enable only vertical scroll bar..How can we do that..
Appreciate your response

I have picture with a bis size as 1 MB (digital photos).
I am looking for an example to reduce the file size with c#.
After reducing I want store the smalll file in a database.
Mybe anybody has a exaplme or idea.

I've got two little apps which are able to create a window that displays
something on the desktop, but are not clickable.  Instead, when you
click on the window, the item 'behind' or 'under' that window gets clicked.
I'd like to know how to do this, using VB6, VB.Net, Windows ...

I have a borderless form with it's Opacity set to 60% so the background
shows through.  It looks very nice.  But I'd like to round the corners of
this form.  All the techniques I've seen so far for creating shaped forms
involve using the TransparencyKey property of the form.  But ...

I'm trying to teach myself the basics of image handling with VB.NET and GDI+
and I'm stuck trying to figure out how to save an image with encoders and
encoder parameters.  Part of the problem is the MS documentation seems to be
really sparse in this area. I found an example through ...