hi,
I have developed a new function, initFilter, in Context.js. It's a simple
function to set wmc:Literal value, in wmc:Filter, with parameter passed by
URL.
For example:
--- WMC : tasmania.xml ----
<Layer>
....
<SLD>
...
<Filter>
...
<PropertyIsEqualTo>
<PropertyName>
TYPE
</PropertyName>
<Literal id="type"></Literal> // the id attribute determine
url parameter
name
</PropertyIsEqualTo>
<PropertyIsEqualTo>
<PropertyName>
LENGTH
</PropertyName>
<Literal id="length"></Literal> // the id attribute determine
url
parameter name
</PropertyIsEqualTo>
...
</Filter>
...
</SLD>
...
</Layer>
--------- end WMC ------
-------- Context.js ------
...
//my function
this.initFilter=function(objRef) {
// Set wmc:Filter of context from URL CGI params
if(window.cgiArgs["filter"]){
var filter=window.cgiArgs["filter"].split(',');
var basicXpath='//wmc:[EMAIL PROTECTED]"value"]';
var re="value";
for(var i=0;i<filter.length;i++){
var keyValue = filter[i].split(':');
var currentXpath=basicXpath.replace(re,keyValue[0]);
objRef.setXpathValue(objRef,currentXpath,keyValue[1],true);
}
}
}
this.addListener( "loadModel", this.initFilter, this );
...
-------- end Context.js-----
In this example, I can change value at '<Literal id="type"></Literal>'
passing "../index.html?filter=type:newTypeValue,length:newLengthValue" in
URL.
THE PROBLEM:
This function executes correctly in Mapbuilder 1.0.1 but it don't work in
Mapbuilder 1.5 .
Why?
--
View this message in context:
http://www.nabble.com/new-Context-with-initFilter%28%29-function-to-initialize-filter-in-WMC-tp14716460p14716460.html
Sent from the MapBuilder Devel mailing list archive at Nabble.com.
-------------------------------------------------------------------------
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services for
just about anything Open Source.
http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace
_______________________________________________
mapbuilder-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/mapbuilder-devel
