We have developed a free image-viewer for testing .Net and GDI+
capabilityes.
e-View supports a lot of raster and vectorial image formats:
-Bitmap (BMP)

I want to use the DateTimePicker in my application but there does not seem
to be any way of setting the date to null or the edit portion of the display
to be blank. The checkbox does look crap, Does anybody have any idea about
achieving this?

I am writing an application that has a form that needs to display a grid of
squares (20x20) that could possibly each have different images in them.
Initially, I had each of the squares represented by a different control,
which I designed myself.  However, the grid was getting drawn ...

i want draw dotted lines and/or rectangles on a bitmap at high-speed.
how can i achieve that?
TIA
- sci

I'm trying to build a Math Editor UserControl. The UserControl contains two Panel controls. The first, pnlScreenContainer, contains the second panel control pnlScreen. This arrangement allows me to scroll pnlScreen inside the pnlScreenContainer control without running into ...

Do you know how can I move the position of a MainMenu instead the top-most... like Office and Visual Studio do
Thanks
Kleber Muffat
Campinas-Brazil

H
I am having a custom control which is having a Drag Event
Now what i want to do is I want to call "Invalidate" on my control when the user of the control registers for this event. Because the requirement is like if there is a listner to this event then i have to draw a texture ...

I would like to have a blank place with points every X pixels, where it
would be possible to draw/place components. A little bit like the GUI of VS.
I have to be able to draw a circle or wire between components.
And possibility of zoom.

I am working on a picture viewer and some of the images (jpg) have resolutions as high as 2700 or 1350 for the HorizontalResolution.  These images also have a 'Flags' value of 0x13088 whereas images with 96.0 H and V resolution have a 'Flags' value of 0x12088.  The picture format ...

Dear NG,
I want to build a car-rental application, where cars can be rent for some
days. I want to display a table "Cars" and "Day", eg.
               20.05    21.05    22.05    ...

I am currently investigating the fastest way to draw an offscreen bitmap to
a control usingthe following techniques in VB.NET
1. graphics.DrawImage
2. graphics.DrawImageUnscaled

I am having a custom struct called ControlMargin which will have Left and Right. It is ame as that of Size which has Weidth and Height
Now I am using this struct to define a property called Margin which is og the type ControlMargin
But when i am going to the designer of my control ...

I've tried every combination of Image.Save() and Bitmap.Save() to a FileStream and all I ever end up with is a corrupted file. I've tried locking the bits for a read. The stream pointer and the stream size somehow end up different after the method call. I'm wondering if the ...

Hi
Is it possible to change the colors of a colorpalette from an existing image and then save it to a file with the new colorpalette?
This is my code - but it doesn't work:
protected void SaveAsNewImage() {

i tried to extract iptc fields (description, author etc) with .NET 1.1.
unfortunately i dont know how. i tried the propertyitems of the Image-class
but this doesnt return the results i wish it does.
anyone knows how?