This week's book giveaway is in the Mac OS forum.
We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line!
See this thread for details.
The moose likes Swing / AWT / SWT and the fly likes how to set action event Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

JavaRanch » Java Forums » Java » Swing / AWT / SWT
Bookmark "how to set action event" Watch "how to set action event" New topic

how to set action event

Roldan Baldo
Ranch Hand

Joined: Aug 11, 2009
Posts: 99

the imageResizable variable is changing its values but the effect is not changed, the picture is the same,.. i get the value of imageResizable after it resizes and it return
a smaller image. but when i click the button it doesnt take its effect.
Rob Spoor

Joined: Oct 27, 2005
Posts: 19697

I never see you use it. If I do a search on your code I find 3 occurrences: the declaration, the initialization to null and the setting in the action performed method.

How To Ask Questions How To Answer Questions
Roldan Baldo
Ranch Hand

Joined: Aug 11, 2009
Posts: 99
im sorry i forgot to write the last 2 lines there. and it works now. but i have a little problem about the picture

when i performed this method im going to resize the picture into smaller, it seems that the picture is more pixeleted, unlike the orig one. the pic became ugly, did i miss something about manipulating images using BufferedImage?
GeeCON Prague 2014
subject: how to set action event