Extreme Component

ComponentSet Programmer Guide > ComponentSet FAQ

ComponentSet FAQ

Q: Does a license include source code?
A: The 1 Source Code License includes all source code.
Q: Is there any way to change the size of the dir chooser dialog when showDialog is called?
A: Subclass the JDirChooser and overide the method: 

    protected JDialog createDialog(Component parent, 
	   String msg, 
	   Icon icon, 
	   String title,
	   JDirChooser dirChooser, 
	   ActionListener okListener,
	   ActionListener cancelListener) {
        JDialog dialog = super.createDialog(parent, 
		    msg, 
		    icon, 
		    title,	 
		    dirChooser, 
		    okListener,
		    cancelListener);
        // you code here
	dialog.setSize(120, 400);
    	return dialog;
    }

Q: I'm interested in the JLinkButton, but I want to know more about how it launches an external browser... Can you tell me more about what it does to determine the browser on each platform (particularly Windows, Solaris and Linux) and how it launches them? Also, is there just a utility class that I can use to programmtically launch a URL in a browser without using the Button UI element?
A: Yes, you can use some utilities class to launch URL, the utilities class includes in the JLinkButton package, but for some Application environment, such as Applet, some methods rely JLinkButton container information, The utilities class also include some methods to launch URL in Application environment, you can use it directly. Determines the platform in Java, it seems only via the System properties "os.name", launch commend is different on every platform.
Q: im interested in your JCalendar, but in demo version i didnt see multiple date and date range selection (using mouse, ctr, shift and shift+ctrl combinations).
A: Current the JCalendar component based on JTable, and the mutiple selection is easy to implements, but the default is single selection, if you want this feature, and i will add some property to do this!
Q: CAn I use Jcalendar with jdk1.1.8
A: The JCalendar requires jdk 1.3 or later. And the current implements based on the JTable component, if you use it in jdk1.1.8, should add swing package for that version, and I have not test it in that environment.
Q: Do you sell it per developer or is only one license needed or is it per client licensing?
A: At present, we sell our products for Binary License or Source Code License, The product only can license for single developer or single company, but can be used for all applications that developed by the single entity.
Q: Is the "as-is" jar fully compatible with Swing and all the current widgets, i.e., drop-down boxes, form fields, push buttons, etc.?
A: The component is 100% compatible with Swing components.
Q: Do you allow users to freely distribute your jar embedded within user products or is there a royalty fee?
A: The component is free to distribute with your products for unlimited users, And for unlimited products that developed by your company.
Q: Am I allowed to make changes to the source code if I purchase it?
A: The component and source code can be used or modified by your company, but should not sell or distribute it to others.
Q: What does the source code purchase give me?
A: The source code license includes all source code for that component.

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