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by: Mitch Williams |
last post by:
I've been working with a JTree based on a custom TreeModel.
Unfortunatly, I cant figure out how to force it to update the entire
tree-- there simply dosnt seem to be a way to say "OK, your data changed
so drastically, it's not even worth me telling you where to start".
I have tried the fireTreeStructureChanged event, but that only updates
the tree structure, leaving nodes that have changed only by name
unchanged and me cursing. I've also...
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by: Bernard Koninckx |
last post by:
Hello everybody,
I'vee a small problem with a JTree. I make an expand from a node. And after
this operation the selection is lost. How can I do reselect the node than I
come expand ?
Thanks all
Bernard
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by: Piet |
last post by:
Hi there,
I have managed to write a small java program that display an xml file
in a JTree. This was achieved by defining a suitable tree model. THe
program works...somehow. The nodes (elements and texts) are correctly
recognized, and the corresponding branches in the JTree can be opened
and closed. However, when I run the program, all the non-leaf nodes
(e. g. the element nodes) are displayed from the start tag to the end
tag including...
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by: Lucia |
last post by:
hello,
I habe a Java Program that displays the XML document in a Java JTree
using DOM. Now I can add, delete and edit the JTree Elements. But I
don't know how to show the attributes also in the JTree and how to
edit them.
Do you have any advice?
Thanks
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by: flavourofbru |
last post by:
Hi,
I am converting a given html document into a tree structure and displaying it using JTree and DefaultMutable classes.
By using the html parser and the JTree functionality, I can display the html doc as tree structure, but now I would like to get the subtrees only of that tree when clicked on any of the nodes in the tree or else If I input the node, I need to display only the subtree associated with that node and not the entire tree. Is...
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by: flavourofbru |
last post by:
Hi,
I am presently trying to display an XML document as a tree structure.
I am able to do it using JTree and SAX Parser.
Now I would like to get the parents of all non-leaf nodes and display them as sub-trees.
Does we have any function in JTree where I can retrieve the parents of non-leaf nodes and display them??
Please help.
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by: msali36 |
last post by:
Hi,
i just want to know how can i display the parent- child information in hirarchy tree format in vb.net.
for example :
GrantParent
parent parent
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by: ace84 |
last post by:
Hi, I am creating an application where I want to show a file system. I have never worked with them before, so i am not sure on what I need to do to accomplish my goal. So far I found a script through google that lists all the files and folders. What I want to do is modified the script to only show just the folders, then when the user clicks on the folder, I want to populate another object (maybe JList), with only images(jpg,bmp,tiff,png,gif)...
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by: sivakrish85 |
last post by:
Hi,
this is krishna i am on developing FTP in java.Here i display the server Files and
client Files in tree view using JTree.So my question is that once the client send
the file to server (or) server send the file to client.The new file(or) folder should be
added as a node in Jtree.After clicking refresh option in pop up.The tree is not get
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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.
The Art of Business Website Design
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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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