chapter 7 7 5 scribbling with inner classes

... output look a little nicer Luckily, the HTML module distributed with LWP will most of the work for us As described in Chapter 5, The LWP Library, the HTML package contains a function called parse_html(), ... complex the code looks for setting it up Since the purpose of this chapter is to show some examples using Tk and to interact with the WWW, we won't be going into much more detail about what Tk ... this simple program that will just prompt for the word and go look it up without all that extra hassle Anyone familiar with the xwebster client for the X Window System will find xword to be vaguely...

Ngày tải lên: 07/11/2013, 09:15

... function, do_search( ), with the URL we extracted from the HTML tag Then we insert the text for the link into the text widget, and associate it with the tag we just built Figure 7- 2 xword window There ... we need to delimit it from the prior text (which we insert into our text widget with the flush_text( ) function) with a few returns Note that flush_text( ) takes the same arguments as any of our ... every few minutes For this example, we'll interact with the Federal Express tracking page When you ship a package via FedEx, they keep track of it with a shipping number (also called an airbill number)...

Ngày tải lên: 07/11/2013, 09:15

... letter, it would scroll to the first entry starting with that letter Or you could put an additional entry, and search for any word starting with those characters: my $response_f = $mw->Frame; ... my $self = shift; $self->{'error_as_HTML'}; } The final program ends up looking like Figure 7- 3 Figure 7- 3 Package tracking client  ... The loop_query( ) subroutine gets called when the Loop button is pressed We query the web site with the information entered, then set up Tk to loop again in $query_interval minutes To let the...

Ngày tải lên: 07/11/2013, 09:15

... time working with mod_perl It fills a different niche in the developer's mental toolkit With Apache 2.0 and mod_perl 2.0 on the horizon as this is being written, please note that this chapter assumes ... 1.22 or greater In addition, your mod_perl should have been compiled with PERL_METHOD_HANDLERS=1 and PERL_TABLE_API=1, or with EVERYTHING=1 We expect Mason to work immediately under the 1.x ... first directive tells Apache that files ending with mhtml have a contenttype of text/html The LocationMatch section says that all URIs ending with mhtml will be handled by Mason This configuration...

Ngày tải lên: 14/12/2013, 12:15

... options my $site_file = "$ENV{HOME}/.webping_sites"; $ping_interval = 5; $auto_mode = 0; @intervals = (5, 10, 15, 20, 25, 30, 35) ; sub numerically { $a $b; } sub antinumerically { $b $a; ... webping looks like Figure 7- 4 Figure 7- 4 webping client I say "we," but I really mean "she" this chapter was written by Nancy Walsh, who combined her knowledge of Tk with my knowledge of LWP Frames ... them, and bring them up automatically the next time we start the program Here's the final code, with most of the mentioned features represented: #!/usr/bin/perl -w ###################################################...

Ngày tải lên: 14/12/2013, 13:15

... section Section 7. 5, later in this chapter 7. 1.2 An XBL Document XBL documents are files saved with an xml filename extension Most bindings implement XUL content and behavior with script, so ... of code with extensive functionality Figure 7- 1 shows the different components that make up a binding: fields, properties, functions, event handlers, and content The section Section 7. 2, later ... also bind to and from HTML and XML If you have worked with Java or C#, you may recognize some parallels between XBL bindings and Java objects 7. 1.1 XBL Terminology The following terms are used to...

Ngày tải lên: 14/12/2013, 12:15

... stylesheets in bindings is covered more thoroughly at the end of the chapter in the section Section 7. 7 At this point, you should be familiar with the pieces that make up a binding, which, at the top level, ... called 7. 2.4 Handlers Handlers in XBL mimic regular document events like onclick and onmousedown, and provide a means for trapping them within your binding and carrying out tasks associated with ... inputfield when the mouse goes over it See the section "Event Handling," later in this chapter, for more details 7. 2 .5 Style The sample binding's last piece of the puzzle is style Any XUL elements used...

Ngày tải lên: 14/12/2013, 12:15

... listbox.childNodes[3].firstChild.label; getAnonymousNodes(element) Returns an array with the input binding's top-level content nodes Refer to the section Section 7. 4.3, later in this chapter, for more details getAnonymousElementByAttribute(element, ... event handlers no longer apply In the case of an inheritance chain (see the Section 7. 5 section later in this chapter for more details), the bindings are destroyed from the bottom upwards This ... JavaScript Here is a list of these interface methods 7. 4.1.1 DocumentXBL methods The DocumentXBL interface gains access to and interacts with an XBL document The methods of this interface are...

Ngày tải lên: 14/12/2013, 12:15

... which children should be included in the binding Example 7- 5 shows how to use the includes attribute on the element Example 7- 5 Selective inclusion of child content in a binding

Ngày tải lên: 14/12/2013, 12:15

... 149 150 152 155 155 1 57 158 159 160 160 161 FIGURE 5. 23 Splitting the grid into rows FIGURE 5. 24 Modifying row/column properties FIGURE 5. 25 Sizing across rows FIGURE 5. 26 Sizing across rows with ... FIGURE 5. 55 Creating a pivot application FIGURE 5. 56 A pivot application FIGURE 5. 57 Pivot control user interface FIGURE 5. 58 Editing a PivotItem 184 FIGURE 5. 59 Changing device properties 1 75 1 75 ... FIGURE 5. 41 Closing a storyboard FIGURE 5. 42 Behaviors in the Assets panel 170 171 171 172 172 173 173 174 FIGURE 5. 43 Applying a behavior FIGURE 5. 44 Changing behavior properties FIGURE 5. 45 Multiple...

Ngày tải lên: 05/03/2014, 21:21

... application FIGURE 5. 56 A pivot application FIGURE 5. 57 Pivot control user interface FIGURE 5. 58 Editing a PivotItem 184 FIGURE 5. 59 Changing device properties 1 75 1 75 176 177 179 180 180 181 181 ... FIGURE 5. 42 Behaviors in the Assets panel 170 171 171 172 172 173 173 174 FIGURE 5. 43 Applying a behavior FIGURE 5. 44 Changing behavior properties FIGURE 5. 45 Multiple behaviors FIGURE 5. 46 ApplicationBar ... Properties panel FIGURE 5. 20 Dragging a new control FIGURE 5. 21 Margin and alignment layout FIGURE 5. 22 Column and row gutters 149 150 152 155 155 1 57 158 159 160 160 161 FIGURE 5. 23 Splitting the...

Ngày tải lên: 22/03/2014, 11:20

... rights reserved 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 // set second value void Time::setSecond( int s ) { second = ( s >= && s < 60 ) ? s : 0; Outline time5.cpp (3 of 4) ... 2003 Prentice Hall, Inc All rights reserved 19 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 int main() { Increment value( 10, ); Outline fig 07_ 05. cpp (3 of 3) cout

Ngày tải lên: 02/04/2014, 06:20

... is found in Goldberger (1 970 ), Geraci (1 977 ,1 978 ), Hausman (1 977 ), and Hsiao (1 976 ) Also, see Aigner, Hsiao, Kapteyn and Wansbeek (Chapter 23 in this Handbook) Ch 7: Simultaneous Equation Models ... that 7jR= ii, + ~~‘ ri:[~~~,-‘ ri:]-‘ h(?i,) [Silvey (1 970 , p 119), Malinvaud (1 970 , p 360), and Maasoumi (1 978 )] so that we find the LM-type test statistic: tip= (?& - 7j,)?&( 7jR- li,), (5. 3) ... be an optimal IV estimator, we need plim \/?;(K - 1) = Nagar (1 959 ), Sawa (1 973 ) and Fuller (1 977 ) have considered the choice of K with the Nagar K = + (K - k,)/T sometimes used because it eliminates...

Ngày tải lên: 02/07/2014, 22:20

... 12.3 13.0 13 .7 14 .5 10 15. 3 16.0 16 .7 17. 7 10-day = 4.3 5. 2 6.2 6.6 7. 0 7. 7 8.6> 9.4 10.1 10.8 16 .5 20-day = 5. 4 5. 8 6.2 6.6 6.8 7. 9> 8.6 9.1 9.8 11.1 12.9 50 -day = 6.3 6.6 7. 2> 7. 5 7. 7 8.0 8.6 ... 79 .000 77 .000 4. 47 75. 000 73 .000 71 .000 69.000 67. 000 65. 000 63.000 61.000 59 .000 57 . 000 Lowest IV in Years 55 .000 53 .000 51 .000 D J F M A M J J A S O N D J F M A M J J A S O N D J 1996 19 97 1998 ... 20. 8 75 IOM 20. 250 20 .50 0 219 970 609 58 .000 50 .000 42.000 34.000 54 .26 26.000 18.000 10.000 2.000 –6.000 –14.000 –22.000 –30.000 –38.000 –46.000 54 .000 –62.000 70 .000 J 1996 J A S O N D J F 1997...

Ngày tải lên: 03/07/2014, 19:20

... www.ProfitTaker.com Phone: 800 -73 2 -54 07 or 813- 973 -0496 Fax: 813- 973 - 270 0 259 41 Apple Blossom Lane Wesley Chapel, Florida 3 354 4 Trend Forecasting With Technical Analysis 1 17 Free Week Trial Offer for ... You can also contact Market Technologies Corporation by telephone at 800 -73 2 -54 07 or 813- 973 -0496 or by fax at 813- 973 - 270 0 102 Trade Secrets Trading Resource Guide ▲ ▲ ▲ ▲ ▲ ▲ TOOLS FOR SUCCESS ... effective forecasting tools With VantagePoint’s current accuracy level over 70 % on all twentyfive markets monitored, over 75 % on fourteen of them, and over 80% on two of them (the 5- year Treasury notes...

Ngày tải lên: 04/07/2014, 13:20

... shown in Figures 7. 15 and 7. 16 This is a manifestation of Jensen’s 120 FINANCIAL MODELING WITH CRYSTAL BALL AND EXCEL FIGURE 7. 15 NPV Forecast for ScooterSimulation.xls FIGURE 7. 16 IRR Forecast ... 3Z4 + 3Z5 = C2 + 3Z3 + 3Z4 + 3Z5 = C1 + 3Z2 + 3Z3 + 3Z4 + 3Z5 = 30 + 3Z1 + 3Z2 + 3Z3 + 3Z4 + 3Z5 , so has a true variance of 5( 32 ) = 45 and standard deviation 6 .70 8 The increasing dispersion ... calculated as C5 = 30 + 3Z5 , so has a true variance of 32 = and standard deviation of In Model 2, the cash flow for Year is linked to all previous years’ cash flows: C5 = C4 + 3Z5 = C3 + 3Z4 + 3Z5 = C2...

Ngày tải lên: 05/07/2014, 18:20

... activity Infection with varicellazoster virus (VZV) has been associated with encephalitis that may be caused by VZV-related vasculitis Chronic viral infections may also be associated with dementia ... Syndromes Meningitis The presentation of meningitis in patients with lymphoma or CLL, patients receiving chemotherapy (particularly with glucocorticoids) for solid tumors, and patients who have ... overwhelming infection with encapsulated bacteria (including S pneumoniae, H influenzae, and N meningitidis) Similarly, patients who are antibody-deficient (such as patients with CLL, those who...

Ngày tải lên: 07/07/2014, 01:20

... between them in English 12 _77 3883 ch 07. qxp 8/2/06 1:28 PM Page 79 Chapter Inquisitive Minds Want to Know: Asking and Answering Questions In This Chapter ᮣ Asking questions with inversion ᮣ Responding ... 25 Elle va faire les courses (She is going to run errands.) 12 _77 3883 ch 07. qxp 8/2/06 1:28 PM Page 85 Chapter 7: Inquisitive Minds ... 35 Je/essayer/rire (I am trying not to laugh.) 12 _77 3883 ch 07. qxp 8/2/06 1:28 PM Page 87 Chapter 7: Using Verbs Correctly when...

Ngày tải lên: 08/08/2014, 10:22