global
Use variable through multiple frames in java
I am creating a project that with be开发者_StackOverflow社区 using multiple jFrames. There is one important variable I have that every frame needs access to. Is there a way to use this variable throug[详细]
2023-03-03 11:21 分类：问答Same button on multiple activities
right i have a sign in button located exactly in the same place on every activity and i have bout 20 activities at the moment but will rise a lot higher soon, and i don\'t really want to be copying an[详细]
2023-03-01 17:05 分类：问答create a global function in python
In python how can I create a function that can be global an used in all classes that are call开发者_如何学JAVAed?[详细]
2023-02-28 09:40 分类：问答How is a global object constructed before a const it was declared after?
I just encountered a strange issue. In WinMain.cpp, AFTER I include a user-created header file, but BEFORE WinMain, I declare a global instance of my class Brain, like so:[详细]
2023-02-27 02:26 分类：问答ocaml - function without args and global variables
I have a task to do in ocaml and can\'t find any help information so ask here ;) How to define fun开发者_开发知识库ction which give us something other in each call without using global variables ? I w[详细]
2023-02-26 14:19 分类：问答global struct and multiple threads in c
can someone explain me the compilation error in this code: #include \"common.h\" typedef struct nodeData {[详细]
2023-02-26 00:09 分类：问答jQuery Dialog cannot see Global Variables
I\'m loading HTML in dialog when button is clicked on $(\"button\").live(\'click\', function() { var $div = $(\'<div title=\"Form\"></div>\');[详细]
2023-02-25 10:54 分类：问答Catch error messages globally for an iPhone (Objective C) application
We use try, catch and finally to catch errors in iPhone and handle them in the controller. Can we create a global error handling code such that in case of any error, control passes to that method and[详细]
2023-02-24 12:23 分类：问答How to register global variables for php sessions
i get this error: Warning: Unknown: Your script possibly relies on a session side-effect which existed until PHP 4.2.3. Please be advised that the session extension does not consider global variables[详细]
2023-02-23 08:05 分类：问答Global eventListener, when focus inside the texiInput
I\'m trying to make a global eventListener. Everything works fine, the KeyboardEvent.KEY_DOWN fires all the 开发者_运维技巧time .. except the cases when the textInput has a focus.[详细]
2023-02-23 07:20 分类：问答
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