Hey guys,
I have followed the RealEstate example to create my onClick handler for a
flash form. (I need onClick because each action does something differen't and
I can't have the look and feel of the page with out cfform, and can't have
nested form's either.) So I have setup the actionScript in <cfformitem
type="script"> tag, and setup cfc's as well. But now as soon as I click on the
button I get the following error.
"The 2 parameter of the Left function, which is now 0 must be a positive
integer."
I have no clue what this error is about. I don't know which left function its
talking about either. Does the stat object returned in responseHandler onStatus
have any thing other than stat.description so I can look at as to what is going
on?
Please Help.
Attached bellow is my code.
<cfformitem type="script">
function formOnLoad(){
myform.myGlobalObjects = {};
setUpRemoting();
setStyles();
}
function setStyles():Void {
_global.styles.ComboBox.setStyle("color", 0x00253D);
_global.styles.Label.setStyle("color", 0x222222);
_global.styles.CheckBox.setStyle("color", 0x00253D);
_global.styles.RadioButton.setStyle("color", 0x00253D);
_global.styles.Form.setStyle("color", 0x222222);
_global.styles.Button.setStyle("color", 0x222222);
_global.styles.Button.setStyle("borderThickness", 1);
_global.styles.Panel.setStyle("backgroundColor", 0xE5F0F9);
_global.styles.Panel.setStyle("color", 0xffffff);
_global.styles.Panel.setStyle("headerColors", [0x277DC6,0x50ABF7]);
}
function setUpRemoting(){
var connection:mx.remoting.Connection =
mx.remoting.NetServices.createGatewayConnection("http://localhost/flashservices/gateway/";);
var componentPath = "#application.rootComponent#.listingServices";
var responseHandler:Object = {};
responseHandler.getInit_Result = function( results: Object ):Void {
alert("DONE");
mx.managers.CursorManager.removeBusyCursor();
}
responseHandler.updateSeqInfo_Result = function( results: Object ):Void {
alert("DONE");
mx.managers.CursorManager.removeBusyCursor();
}
responseHandler.onStatus = function( stat: Object ):Void {
alert("Error: " + stat.description);
mx.managers.CursorManager.removeBusyCursor();
}
myform.myGlobalObjects.Services = connection.getService(componentPath,
responseHandler);
alert(myform.myGlobalObjects.Services.getInit());
}
function updateSeqInfo():Void{
var seqInfoArgs = {};
seqInfoArgs.comment = seqComment.text;
seqInfoArgs.id = #sequenceId#;
mx.managers.CursorManager.setBusyCursor();
myform.myGlobalObjects.Services.setSeqWrapper(seqInfoArgs);
}
</cfformitem>
<cftextarea name="seqComment" value="#s.comments#" id="comments" rows="5"
cols="50"/>
<cfinput type="button" value="Update" name="update" onClick="updateSeqInfo()"/>
Here is my cfc code for listingServices.cfc.
<cfcomponent access="remote" hint="Remote Facade for listing">
<cffunction name="setSeqWrapper" access="remote" returnType="string"
output="false" hint="Update Sequence Info table.">
<cfargument name="id" type="numeric" default="0" required="yes">
<cfargument name="comment" type="string" default="">
<cfset var gatekeeper =
createObject("component",application.rootComponent&".listingGateway")/>
<!---<cfreturn gatekeeper.updateSeqInfo(id=id, comment=comment) />--->
<cfreturn
createObject("component",application.rootComponent&".listingGateway").setSeqInfo(argumentCollection=arguments)>
</cffunction>
<cffunction name="getInit" access="remote" returntype="string">
<cfreturn "test">
</cffunction>
</cfcomponent>
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