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I’m creating a project in Windows Forms to help my company generate automated email signatures for our employees.
I have in the case a single windows Forms that contains a Tab Control, with Data and Preview. In the preview tab there is a Picturebox with some Labels above it that is where the data of the collaborator will be inserted.
My question is, how can I get the entire contents of this Preview tab saved to an image? (. jpg, . png, etc)
Follow example images below:
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One way would be to use the classes Bitmap and Graphics to make a screenshot. I did not test and I do not know if it will work, but it follows a code that shows an example of how to do screenshot of your entire desktop - maybe you can adapt it to take only from your program:
//Criar um novo bitmap.
var bmpScreenshot = new Bitmap(Screen.PrimaryScreen.Bounds.Width,
Screen.PrimaryScreen.Bounds.Height,
PixelFormat.Format32bppArgb);
// Criar um objecto de graphics do bitmap.
var gfxScreenshot = Graphics.FromImage(bmpScreenshot);
// Tira a screenshot do canto superior esquero até o canto inferior direito
gfxScreenshot.CopyFromScreen(Screen.PrimaryScreen.Bounds.X,
Screen.PrimaryScreen.Bounds.Y,
0,
0,
Screen.PrimaryScreen.Bounds.Size,
CopyPixelOperation.SourceCopy);
// Salvar o screenshot na pasta desejada
bmpScreenshot.Save("Screenshot.png", ImageFormat.Png);
Inspired by that answer soen.
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If the email client is outlook: Ever thought about developing an outlook plugin? By doing this it is possible to change the sender’s signature (in text).
– Bruno Costa
It is not for outlook.. And yes, I had already thought this way if it were the case. :(
– Renan Serrão Nogueira
Here in the company has a similar system, where the signature is generated in HTML. When generating the signature opens the browser and the user uses CTRL+A and CTRL+C to copy and paste the email signature.
– Richard Dias