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by: dannielum |
last post by:
Hi all,
I am trying to write a Binary Search Tree that each of its node will
have 3 node pointers: left, right and parent. I need a parent pointer
for some the purpose of my project. Without the pointer to the parent
node, the program will be inefficient and slow. It works fine at first.
However, when I started to build the remove function, it destroys the
tree when I delete a node. I already changed the parent pointer
whenever I delete a...
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by: clintonG |
last post by:
How do I get a TreeNode.Parent property when using the 2.0 TreeView control?
When the data source is an XML file there may be redundant names in the
tree. For example, when a child node with the value of 'name' is selected I
don't have a clue how to get the name of its parent which may be 'person' or
'school.'
<%= Clinton Gallagher
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by: amruta |
last post by:
the code below dows not let me get the parent child view... all the nodes are
show in one line only...
also i need them to be collasped ...
Thanks ..
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by: Phil Latio |
last post by:
Let's say I have a simple web application running with just two MySQL
tables. The tables structure is as follows:
Table: category
category_id (PK)
category_name
parent_category (FK) //references category_id in this table
Table: link
link_id (PK)
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by: Bob |
last post by:
Hi,
I would to have a tree view control with check boxes in which the
parent and child nodes interacts, in the way that you normally see
this occuring. Checking the parent node automatically checks all its
children node. Conversely, if one of the child nodes is unchecked,
the parent node unchecks. Is there a property of the treeview that
will automatically do this for me or do I need to roll my own?
Thanks,
Bob
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by: sharan |
last post by:
Hello Friends I have a problem in Data Structure (In C) i want to
implement a General tree having three child nodes of each parent
node ...please send me any simple Example( code) by which i can
understand General Tree codes.....node be int value if possible than
help me for a name(string)
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by: Rob Stevens |
last post by:
When restoring nodes to a tree, how can you tell what is
the parent of that node?
Also how can you get a handle to the parent node, this way
you can insert the node into the correct place?
example.
Parent1, Level0
Child1, Level1
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by: bnchs |
last post by:
This is C code. I am trying to fill each node's Parent field with its parent because I am drawing nodes to the screen. However, I have not been able to get this working. Reading the output from the code and tracing it, it seems that the code does not continue recursing down into the tree to insert. Can someone please point me to what is wrong and help me understand why it is wrong? Thank you.
struct AvlNode* Insert( gint X, struct AvlNode*...
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by: Snehasis |
last post by:
Hi All
How to disable all the check boxes for each nodes in the tree view in C#?
Thanks in advance..
Ashis
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
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Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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