I can't make Graphics' "native" points transform work the way I want it.
This code achieves the desired result:
Point pt1 = new Point(e.X, e.Y);
pt1.Offset(visibleX, visibleY);

I've created a GraphicsPath using some fixed data points that make a jagged
line.  This jagged line is smoothed using the AddClosedCurve() method that
creates a cardinal spline curve, which is basically a series of curves, each
one defined by four points (start, end and two mid ...

I'm just wondering, in regards to animating a sequence (for instance I'm
looking at creating some sort of visual transformation between states wtihin
the control - like sliding things around) what's the general approach to
take?

I'm drawing a shaped control using a version of the following code in the
OnPaint:
GraphicsPath path = new GraphicsPath();
path.AddRectangle(rect);                             // rect is previously

Does anyone know of a way to save transparent TIF or PNG?
I looked at Bob Powels FAQ, but it only has saving for Gif and I need to
save it with 24bit color.
Thanks.

I'm having problems with converting a byte array to an image object~
My byte array is an picture in VB6 StdPicture format.  I've used propertybag
to convert the picture into base64Array format in XML, and embedded
the array as some child element in an xml file, i.e.:

I'm planning a .NET app that retrives an image from a binary field in a
database table
and presents it on the user browser, without doing tipical direct file
references in html (tag <img src='myimage.gif'> becomes <img

Does anynone know of any way to use GDI+ to extract the OCR text from a TIFF
file that has been created in Microsoft Office using Office Document Imaging?
MODI embeds the OCR text right in the TIFF file.
I thought that the OCR might show up as a frame and be selectable with the

Is there a technique, or approach, that allows you to create a brush with
using an image to define it's shape (ie. a mask).
Pretty much like the way channels work in Photoshop - where the image White
the bursh shows through, and where it's black it's masked.

Hi!. Im developing my first app in C# and am unfamiliar with the concepts of transparency. In my form there is a normal main panel with a background color,onto which controls are added to represent various objects. I need to draw lines between some of these objects,however,some ...

Hi Folks! :O)
I would need to rotate a control 180 degrees (and still be able to use it).
Does any one knows how to make this happens ?
I have a TrackBar control on a form with its TickStyle set to None and its

I'm currently investing in learning the whole GDI+ thing and custom drawing
controls.  And frankly, it's an unbelievable form of liberation to have this
type of power and control over visual style.
One question I do have, however, is in regards to future directions and

I have develop some compontents with transparent property. I can do it
partially, when there is only a parent container under it. When there are
other control behind it, the tranparent control on the top only paint the
parent background on it, and ignores the other controls' ...

I have floating point var that I want to display in a 3.3 format
if the Value is 20.0 and I use the Var.ToString();
the result is just 20, can someone point out the format string
that is necessary to produce 20.000

I have seen
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q319061
and
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnaspp/html/col
orquant.asp