01.
Perl/TkFAQ-10.12.怎样让多个Listbox可以同时被选择?原文:10.12. Is there any way to have more than one Listbox contain a selection?To allow more than one Listbox to contain a "selection", (or at least a highlighted item - which need not be...查看完整版>>
Perl/TkFAQ-10.12.怎样让多个Listbox可以同时被选择?
02.
Perl/TkFAQ-12.10如何在C程序中调用Perl代码?原文:12.10. How do I call perl from C?You need to see a recent copy of the perlembed(1) pod page. By "recent" it needs to be up to date with at least perl5.002.Borrowing from Jon Orwa...查看完整版>>
Perl/TkFAQ-12.10如何在C程序中调用Perl代码?
03.
Perl/TkFAQ-12.2与符号(&)是干什么用的?原文:12.2. What happened to the ampersands &?Perl 4 programmers especially may be surprised to find that as of Perl 5.0 the ampersand & may be omitted in a call to a subroutine if the sub...查看完整版>>
Perl/TkFAQ-12.2与符号(&)是干什么用的?
04.
Perl/TkFAQ-12.3引号的作用如何?原文:12.3. What happened to the quotation marks?Perl 4 programmers especially may be surprised to find a serious dearth of quotation marks around strings in perl 5 scripts such as in perl...查看完整版>>
Perl/TkFAQ-12.3引号的作用如何?
05.
Perl/TkFAQ-12.7如何改变光标指针的形状和颜色?原文:12.7. How do I change the cursor/color?Nick Ing-Simmons mailto:nik@tiuk.ti.com and others posted a series of answers to this type of question. In summary what they said was:Basic...查看完整版>>
Perl/TkFAQ-12.7如何改变光标指针的形状和颜色?
06.
Perl/TkFAQ-12.8如何在程序中鸣笛?原文:12.8. How do I ring the bell?The short answer is $widget -> bell;A slightly longer answer might include a fully functioning script: #!/usr/bin/perl use Tk; $main = MainWindow ...查看完整版>>
Perl/TkFAQ-12.8如何在程序中鸣笛?
07.
Perl/TkFAQ-10.9.如何显示一个位图(bitmap)原文:10.9. How do I display a bitmap?You can display X bitmaps on your widgets with the -bitmap configuration option. Typically -bitmaps are configured into Label, Frame, Button, etc. wid...查看完整版>>
Perl/TkFAQ-10.9.如何显示一个位图(bitmap)
08.
Perl/TkFAQ-10.16.如何获取输入框(Entry)中的内容原文:10.16. How do I get the entry in an Entry?You want to call get on the return value of the widget itself. Here is how it may be used in a simplified version of example 1.1 from the Tk...查看完整版>>
Perl/TkFAQ-10.16.如何获取输入框(Entry)中的内容
09.
怎样同时检测多个键盘事件我想请问一下,怎么才能够同时检测多个键盘事件,比如在两个同时进行的游戏当中,一方按住向左键不放,一号人物就可以不停的向左移动;与此同时另一方按住向右键,二号人物就可以不停的向右移动。甚至还可以同时按住...查看完整版>>
怎样同时检测多个键盘事件
10.
Perl/TkFAQ-10.8.如何配置用一个滚动条来控制多个组件原文:10.8. How do I configure a Scrollbar to scroll multiple widgets?Note that the widget type that you wish to scroll can be important as a scroll "unit" on a Text or Listbox may be a ch...查看完整版>>
Perl/TkFAQ-10.8.如何配置用一个滚动条来控制多个组件
免责声明:本文为网络用户发布,其观点仅代表作者个人观点,与本站无关,本站仅提供信息存储服务。文中陈述内容未经本站证实,其真实性、完整性、及时性本站不作任何保证或承诺,请读者仅作参考,并请自行核实相关内容。