greengraduate
Posts: 6
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| Posted: 08/24/2006, 8:40 AM |
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HI,
I am trying to get the list of components hidden on a form, the components are hidden using panels.
1. This seems to be the Java code for doing this:
for (Iterator it = e.getPage().getPanel("Panel1").getComponents().iterator();
it.hasNext(); ) {
Object obj = it.next();
if (obj instanceof Component) {
((Component) obj).setAllowRead(false);
}
}
Qn. Is there equivalent PHP code for doing this?
2. General PHP question.
A class variable can be accessed like this:
$object_name->inner_object_name->var_name
Is there a way of accessing var name dynamically, i.e. someting like
$object_name->inner_object_name['var_name'] , this doesn't work of course, I am looking for something like it.
Thanks.
_________________
'The only constant thing about software is change' - ? |
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jres
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| Posted: 08/24/2006, 10:37 PM |
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1. I have found solution in CCS help: Examples and Techniques -> Programming -> Working with Panels -> Iterating Panel Controls
//Regular page
global $Panel1;
foreach ($Panel1->Components as $Name => $Component) {
$Component->Visible = false;
}
//Includable page:
global $Page1;
foreach ($Page1->Panel1->Components as $Name => $Component) {
$Component->Visible = false;
}
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greengraduate
Posts: 6
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| Posted: 08/25/2006, 1:24 AM |
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Thanks jres.
Here is a related question. If I have panels, panel1 and panel2 on a page.
How can I get these panels without having to name them literally. That is, is there an array of panels? I looked at the page structure using print_r, but i could not find anything that I could use.
At the moment I am accessing the panels as you suggested, but I guess I am looking for a lazy way out.
If there is a list of panels, such as an array, then I can change the number of panels without changing the code and I can use the same code on all my pages. It basically saves me from placing the panels in an array myself.
Thanks.
_________________
'The only constant thing about software is change' - ? |
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WKempees
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| Posted: 08/25/2006, 1:37 AM |
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Might be useful:
http://forums.codecharge.com/posts.php?post_id=76015&s_keyword=component
Walter
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