scanned image save by swing dialog box

[gaurav17may]

hiiiii,
Anyone can tell me...I write a swing program to capture images through camera and scanners which is display in image area but i m not able to save that image through a save dialog box.What should i do?????

[DarrylBurke]

What's a "save dialog box"? If you're referring to JFileChooser, what in the API for that class makes you think it will automatically save content to a File?

Hint: read the API for ImageIO

Also recommended reading:
How To Ask Questions The Smart Way

db

[gaurav17may]

I just want to know how could i save a scanned or camera image by Jfilechooser(savedialogbox) program,how should i use that camera image object to save that image at desktop...

[Norm]

There is confusion in your question.
Is the image a file somewhere on your PC? What is a "camera image object"?

You use the JFileChooser to select any file(s) on your PC so you can get the path to those files. It doesn't do any processing on the file, it only supplies the path to the file.

[gaurav17may]

I capture a image from camera in Imagearea then i want to save this image on my disk drive or desktop...but how could i

[Norm]

capture a image from camera in Imagearea

What/where is Imagearea? Please explain.

[gaurav17may]

actually i write class imagearea which extends JPanel then i create a object of imagearea class and capture image in JPanel,picture got capture but i m not able to save it on desktop(or any location )into proper format...

[Norm]

If you have an image in an Image object, look at the ImageIO class for methods to write it as a file.

[PhQ]

For the scanning and taking pictures I think you need to read the manufacture's API. (if that was what you wanted)