Adjusting the grid size in Java

Generation QR-Code in Java Adjusting the grid size

By default, the grid is divided into 15-x-15-pixel squares You can adjust the size of the grid squares by choosing Arrange Grid Size from the main menu In the Grid Size dialog box, specify the desired number and click OK

When I visit my parents once a year over the holidays, I sit down at my father s computer at some point When I do so, I invariably realize that his Windows desktop looks the exact same way that it did the year before In contrast, my Windows desktop looks different at least twice a week If I back up a little bit and look at all computer users, I suspect that my dad and I represent two different camps: the defaulters and the tweakers The defaulters don t care about personalization or customization They care only about using the computer for productivity purposes In contrast, the tweakers love to personalize and customize their working environment to be more productive or fun If you fall into the tweaker camp, you will be glad to know that SiteBuilder allows you to personalize the look of the product itself, To adjust the look and feel, follow these instructions:

1 Choose Tools Preferences from the main menu 2 Click the Look and Feel tab in the Preferences dialog box The Look and Feel tab makes an appearance, as shown in Figure 17-9

3 In the Interface drop-down menu, specify whether you want a more traditional Microsoft Windows look or a Metal look 4 Enter the default font style and size for SiteBuilder This font setting is not for your Web pages; it s only for the SiteBuilder interface 5 If you chose Metal, then you can also specify the color theme in the Theme box Choose Steel, Amethyst, Sapphire, Emerald, Ruby, Strawberry Skies, Smoke, or Custom The Preview area on the right updates to display the active theme look 6 Click OK to save your changes

When you preview your Web site (by clicking the Preview in Browser button on the toolbar or by pressing F12), SiteBuilder opens the current page in your default Web browser However, suppose you have the two major browsers Microsoft Internet Explorer and Mozilla Firefox both installed on your computer and would like to preview your page in each to ensure consistency

Because SiteBuilder doesn t provide built-in support for local preview with multiple browsers, use this workaround instead: 1 In SiteBuilder, click the Preview in Browser button on the toolbar or press F12 The page displays in your default browser 2 In the browser s Address bar, select the URL and copy it to the Clipboard 3 Open your secondary browser 4 Click in the Address bar in your secondary browser and paste the URL 5 Press Enter to navigate to the preview page I recommend keeping the secondary browser open and pointing to the preview page In this way, you can simply click the Refresh button each time you wish to preview the page

Make sure that your computer meets the minimum system requirements shown in the following list If your computer doesn t match up to most of these requirements, you may have problems using the software and files on the CD For the latest and greatest information, please refer to the ReadMe file located at the root of the CD-ROM A PC with a 400MHz Pentium II or faster processor (1GHz Pentium III recommended) Microsoft Windows 98 or later (Windows ME/2000/XP recommended) At least 64MB of total RAM installed on your computer; for best performance, at least 128MB A CD-ROM drive A monitor capable of displaying at least 800 x 600 screen resolution At least 50MB of hard drive space (250MB needed to install all optional SiteBuilder templates) A modem with a speed of at least 14,400 bps If you need more information on the basics, check out these books published by Wiley Publishing, Inc: PCs For Dummies, by Dan Gookin; Macs For Dummies, by David Pogue; Windows 98 For Dummies, Windows 2000 Professional For Dummies, Microsoft Windows ME Millennium Edition For Dummies, or Windows XP For Dummies, all by Andy Rathbone