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Please suggest some algorithm to find the node in a tree whose distance to its farthest node is minimum among all the nodes.
Its is not a graph and it is not weighted.
Started by Sandeep on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Once you've Dijkstra'd every node, another scan will give) , where v is the....
node in turn, to find all the distances from that node to every other node; scan the resulting list to get the distance to the farthest node.
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If I have some xml like so:
<books> <book title="this is great" hasCover="true" /> <book title="this is not so great" /> </books>
What's the best (or accepted) way in actionscript to check if the hasCover attribute exists before...
Started by onekidney on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You may even have a run....
If you want to check if the property exists even though it's empty you should is empty.
If("@property" in node){//do something}
some precisions.
It as the answer unless someone can site a reason not to.. .
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Hello.
I've got some problems with extracting an array of elements (nodes) from a non-labview XML file. It does return an array containing the right elements, but I also get a lot of dummy-elements, which contains no data at all.
If I extract all the ...
Started by Snigglesworth on
, 2 posts
by 2 people.
Answer Snippets (Read the full thread at ni):
Regards,
Marco.
Try this:
removing all end of line characters you get only the 3 nodes you are looking for.
Hi!
The fake text nodes you see are probably due to end of line characters.
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Ask your Facebook Friends
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Hi,
I have a Treeview where on selecting a node the attributes and values has to be displayed in listbox.
In treeView1_AfterSelect, the text parsing code depends on the textual representation for a node in the tree view, which can be changed at any time...
Started by crazy_itgal on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The usual solution is to store the XmlNode in the Tag property:
TreeNode tn = new TreeNode.
Is selected.
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I have a hierarchy that contains many thousands of nodes at various levels of the hierarchy. At the bottom (leaf) are two types of nodes. ‘S’ and ‘U’. The ‘U’ nodes contain a property that is the same as one (and only one) of the ‘S’ nodes. The ‘S’ nodes...
Started by cmcwhi on
, 4 posts
by 3 people.
Answer Snippets (Read the full thread at oracle):
If(And(Equals(String,PropValue(Core.Leaf),True),Equals(String.
Then you can have a condition saying it is a leaf name and property names accordingly.
One condition will be node that starts with S.
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By using the property node " Allow Multiple Rows " of Tab Control , this allows to arrange any tab extended beyond the width of the Tab Control, but there is no property node to inform the quantity of rows that were added .
It would be interesting to ...
Started by vinalg on
, 5 posts
by 4 people.
Answer Snippets (Read the full thread at ni):
Then , to adjust....
Thoughts? I think the request is simply for a property which returns the current Control via Scripting VI .
How report the change.
Could I suggest an event instead? I don't think a property could ever supply this information.
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Hello.
I have node (own type) with some property.
How i can get all stored values of this property in my JS code ?
I can search all nodes and get value of this property in loop, like:
Code: Select all function getPropValues(myProperty) {
var i, nodes...
Started by Madzi on
, 2 posts
by 2 people.
Answer Snippets (Read the full thread at alfresco):
Hello,
there is no ready-to-use operation you could use to extract all values of a property.
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I have a web.sitemap like this:
<siteMapNode url="~/Default.aspx" title="Home" description="" > <siteMapNode title="Node 1" description=""> <siteMapNode url="" title="Node 1-1" description="" /> <siteMapNode url="" title="Node 1-2...
Started by Juan Manuel Formoso on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
ShowStartingNode property to false (and, as noted in the comment above, decrement" runat="server" ShowStartingNode="false" />
....
A SiteMapsDataSource you can skip the root node by setting the ShowStartingNode property to false.
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Inspired by this post , and my own experience trying to debug a problem that only appeared when I compiled an RT executable, LabVIEW should warn the user when compiling a real-time application that contains property nodes that require access to the front...
Started by nathand on
, 5 posts
by 3 people.
Answer Snippets (Read the full thread at ni):
Regards,
Tanya V
LabVIEW Real-Time Another forum question resulting from the use of property nodes kind of warning would be great!
Thanks in advance!
Franjo And yet another example of property nodes.
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I'm going through the DOM using childNodes and I have a reference to a Text node , and I need to modify its "inner HTML" .. but I tried and it does not work or have such a property. Apart from replaceChild() , what functions can I use to manipulate the...
Started by Jeremy Rudd on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If you need to replace a text node with structured html, then you will need to remove the text node, and add the appropriate text, element, and attribute nodes in its of a text node, that....
node to change its contents.
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