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It's because the Link component's label isnot html
enabled. HTML escapes like your seeing will render in an HTML enabled
TextArea for instance. I've tried all kind of hacks I can think of; none
work.
my_link.labelPath.html = true;
my_link.labelPath.htmlText
Throwing it in a TextArea, but returning the
text and then tossing back into Link...all no dice.
You might want to file an ECR on the wish list for
an html property for the Link component:
Otherwise, just parse out the escapes:
var str = httpServiceStr;
str =
str.split("'").join("'");
str =
str.split(">").join("<");
str =
str.split("<").join(">");
----- Original Message -----
Sent: Tuesday, February 08, 2005 4:28 PM
Subject: [flexcoders] mx:Link component
I�m reading ina
moreover RSS newsfeed from an HTTPService request, I set the resultFormat
attribute of the HTTPService component to XML, I parse the XML accordingly and
set the resulting array of objects to the dataprovider of a repeater that
creates an mx:Link for the article title and a mx:Text for the descriptive blurb
that comes along with each news article�the XML sends the titles with
apostrophes and other characters and when I set the value of the <title>
tag from the RSS XML feed to the label attribute of the mx:Link component�the
Link component is transforming the characters, like all apostrophes are
converted to ', etc�how do I prevent this from
happening?
Robert L.
Brueckmann
Web
Developer
Merlin Securities,
LLC
595 Madison
Avenue
New
York, NY 10022
p:
212.822.4821
f: 212.822.4820
From: Jeff
Tapper [mailto:[EMAIL PROTECTED]
Sent: Friday, February 04, 2005 1:56
PM
To:
[email protected]
Subject: RE: [flexcoders] tree
traversal?
Here's a snippet from a recent project which loops
through and opens all
branches in a tree. Shouldnt be too tough to modify for
your needs.
function
openTree(t:mx.controls.Tree) {
var i:Number=0;
var
node:mx.controls.treeclasses.TreeNode=t.getTreeNodeAt(i);
while (node !=
undefined){
if (t.getIsBranch(node) && !
t.getIsOpen(node)){
t.setIsOpen(node,true);
}
i++;
node=t.getNodeDisplayedAt(i);
}
}
At
01:25 PM 2/4/2005, you wrote:
>Thanks for your help! This should make for an
interesting afternoon�
>
>Thanks
again!
>
>Rob
>
>Robert
L. Brueckmann
>Web
Developer
>Merlin Securities,
LLC
>595 Madison
Avenue
>New
York, NY 10022
>p: 212.822.4821
>f: 212.822.4820
>
>----------
>From: Robert Stuttaford
[mailto:[EMAIL PROTECTED]
>Sent: Friday, February 04, 2005 1:03
PM
>To:
[email protected]
>Subject: RE: [flexcoders] tree
traversal?
>
>An
addition:
>
>Function
findthatnode( parent node, nodeID ) {
>
>
Loop through parent node�s children:
>
>
If current child node is the one with nodeid, then
>
>return
current node
>
>else if
current child node has at least one child node of its
own
>
>return findthatnode( current child node, nodeid
)
>
>
end loop
>
>
return null
>}
>
>I might
be making some major mistakes here, but thought some contribution
>is better than none; whoknows,
in correcting me you might �get� recursion!
>
>
>----------
>From: Robert Stuttaford
[mailto:[EMAIL PROTECTED]
>Sent: 04 February 2005 07:57 PM
>To: [email protected]
>Subject: RE: [flexcoders] tree
traversal?
>
>Recursion, at it�s simplest, works like
this:
>
>function foo () {
>
foo();
>}
>
>A
function that calls itself � or, put another way, a function that calls
>a COPY of
itself.
>
>In
pseudo code:
>
>Function
findthatnode( parent node, nodeID ) {
>
Loop through parent node�s children:
>
If current child node is the one with nodeid, then
>return current node
>else
>return findthatnode( current child node, nodeid
)
>}
>
>That
should be a good start!
>
>Robert
>
>----------
>From: Robert Brueckmann
[mailto:[EMAIL PROTECTED]
>Sent: 04 February 2005 07:39 PM
>To: [email protected]
>Subject: [flexcoders] tree
traversal?
>
>Is there
any easy, recursive way to traverse a tree component? My tree�s
>data provider is an XML object
sent from the db. I have 3 tree components
>actually�the 2nd tree is built based on the selection of
the 1st tree and
>the 3rdtree
is built based on the selections made in the 1st and 2nd
>trees. I want to
implement a history manager for this 3-tree navigation
>and I�m having a hell of a time trying to reset a
previously selected
>node�each
node has a unique ID, so I�m saving this id to the state object
>for my custom history
management and then I want to traverse the tree to
>find the last selected id when the user hits the back
button�is there a
>simple way to
just traverse through the tree, find the node with the id
>that matches the last selected
id and then stop traversal? There�s no set
>structure to these trees�so I can�t depend on the trees
always being the
>same size or
to have the same number of branches, sub-branches,
>sub-sub-branches, etc�which is why I thought recursion
would be my best
>bet butfrom
the API and Flex docs, I can�t find a generic way to traverse
>the tree�all of their examples
show the code explicitly finding a node at
>specific location and modifying the
node�
>
>I hate recursion, it has and will always confuse me to no
end so any help
>with this would
be most amazingly appreciated.
>
>Thanks,
>Rob
>
>Robert
L. Brueckmann
>Web
Developer
>Merlin Securities,
LLC
>595 Madison
Avenue
>New
York, NY 10022
>p: 212.822.4821
>f: 212.822.4820
>
>
>----------
>This message contains information from Merlin Securities,
LLC, or from one
>of its
affiliates, that may be confidential and privileged. If you are not
>an intended recipient, please
refrain from any disclosure, copying,
>distribution or use of this information and note that
such actions are
>prohibited. If
you have received this transmission in error, please notify
>the sender immediately by
telephone or by replying to this transmission.
>
>Merlin
Securities, LLC is a registered broker-dealer. Services offered
>through Merlin Securities, LLC
are not insured by the FDIC or any other
>Federal Government Agency, are not deposits of or
guaranteed by Merlin
>Securities, LLC and may lose value. Nothing in this
communication shall
>constitute
a solicitation or recommendation to buy or sell a particular
>security.
>
>
>
>
>----------
>This message contains information from Merlin Securities,
LLC, or from one
>of its
affiliates, that may be confidential and privileged. If you are not
>an intended recipient, please
refrain from any disclosure, copying,
>distribution or use of this information and note that
such actions are
>prohibited. If
you have received this transmission in error, please notify
>the sender immediately by
telephone or by replying to this transmission.
>
>Merlin
Securities, LLC is a registered broker-dealer. Services offered
>through Merlin Securities, LLC
are not insured by the FDIC or any other
>Federal Government Agency, are not deposits of or
guaranteed by Merlin
>Securities, LLC and may lose value. Nothing in this
communication shall
>constitute
a solicitation or recommendation to buy or sell a particular
>security.
>
>
>----------
>Yahoo! Groups Links
> * To visit your group on the web, go
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> *
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This message contains information from Merlin Securities,LLC,
or from one of its affiliates, that may be confidential and privileged. If you
are not an intended recipient, please refrain from any disclosure, copying,
distribution or use of this information and note that such actions are
prohibited. If you have received this transmission in error, please notify the
sender immediately by telephone or by replying to this
transmission.
Merlin Securities, LLC is a registered broker-dealer. Services
offered through Merlin Securities, LLC are not insured by the FDIC or any
other Federal Government Agency, are not deposits of or guaranteed
by Merlin Securities, LLC and may lose value. Nothing in this
communication shall constitute a solicitation or recommendation to buy or sell a
particular security.
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