parent-child

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stopPropagation(); doesnt work to stop top of this child div

problem between parent and child DIV. when u click on child div will show up same as parent div. i want child div not follow parent div action. i tried stopPropagation() is not work or maybe im confus[详细]

2023-03-17 04:40 分类：问答
Iterate listview items and modify child views

listView.setOnItemClickListener(new OnItemClickListener(){ @Override public void onItemClick(AdapterView<?> parent, View viewItem, int position, long arg3) {[详细]

2023-03-17 02:28 分类：问答
how to create two processes from a single Parent

I know I\'m going to need to use fork(), but this just creates a single child process. Do i simply call fork again from within the child process? Also, I need them to commun开发者_如何学Goicate throug[详细]

2023-03-16 09:41 分类：问答
Affect the background image of a parent element in CSS / HTML?

I\'m trying to build a scroll down menu in HTML / CSS and am experiencing an annoying problem... I have used the following tutorial to build my menu: http://ago.tanfa.co.uk/css/examples/menu/tutorial-[详细]

2023-03-15 12:07 分类：问答
Using events vs. directly calling parent application function from a child in Flex / Flash Builder

If I need to call a specific function in the parent application from a child in a flex project, what\'s the best practice for this?Would it be to dispatch a custom event from the child and have a list[详细]

2023-03-14 18:27 分类：问答
NSArrayControllers and heterogeneous arrays of Core Data objects

I\'m trying to create a Mac OS Core Data application that has an array of parent objects (called Levels) each of which contains a collection of child objects (called Blocks) via a one-to-many relation[详细]

2023-03-13 23:37 分类：问答
Call UserControl method from Its parent page

I got an approach like this to call an Parent Page method from its User Control.This \"DisplayMessage\" function simply accepts a string variable message and displays it on the screen.[详细]

2023-03-13 15:10 分类：问答
About __constructors and passing: what are they for? About parents: do they take the objects of siblings and vice versa?

Okay, so the book says: \"when creating a new object, you can pass a list of arguments to the class being called.These are passed to a special method within the class, called the constructor, which in[详细]

2023-03-13 09:47 分类：问答
Get entire chain of IDs in self-referencing table given any ID in hierachy

I have a table that contains the following data: +--开发者_JS百科--+----------+ ID | ParentID | +----+----------+[详细]

2023-03-12 20:34 分类：问答
How to get child location in a treeview?

I currently have a simple tree view that contains one parent node with multiple child nodes. I was wondering if there is a way to find the location of the selected node in the parent tree.[详细]

2023-03-12 19:47 分类：问答