Hmm, well that pokes a hole in that plan. If I have to create a bunch of different files it kinda is contrary to my goal of combining things into one main generic library :(
--- In flexcoders@yahoogroups.com, "Geoffrey Williams" <[EMAIL PROTECTED]> wrote: > > You can only have one public function / class / prop per .as file. Also, the > .as files name must match that of the function / class / prop. > > -----Original Message----- > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Greg Johnson > Sent: Tuesday, November 01, 2005 9:43 AM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Flex 2:Package/Class problem > > I am tryinig to create a class with functions that I use repeatedly > so I can just include them in different components/applications. As > far as I can tell I have written it correctly, but when I use an > include, and they try calling one of the functions, it doesn't work. > > Here is the package > package mrstd{ > // Imported Libraries > import mx.managers.PopUpManager; > import mx.containers.TitleWindow; > import mx.controls.gridclasses.DataGridColumn; > import mx.managers.DragManager; > import mx.events.DragEvent; > import mx.formatters.* > import flash.util.Timer; > > // Standard Library Class > public class stdlib { > // Does what it says, used when a function has to be > called, but you don't actually want to do anything > public function doNothing():Void {} > > // Get Today's Date as a string > public function getToday():String { > var today_date:Date = new Date(); > var date_str:String = ((today_date.getMonth() > +1)+"/"+today_date.getDate()+"/"+today_date.getFullYear()); > return date_str; > } > } > > // Mouse Related Functions > public class mouseHandlers { > // Handles drag and drop events. > public function doDragDrop(event:DragEvent):Void { > private var items:Array = > event.dragSource.dataForFormat("items"); > private var dest:Object = event.currentTarget; > private var dropLoc:int = dest.getDropLocation > (); > dest.hideDropFeedback(event); > items.reverse(); > var l:int = items.length; > for(var i:int = 0; i < l; i++) { > dest.dataProvider.addItemAt(items[i], > dropLoc); > } > event.preventDefault(); > } > > // Variables used for detectDoubleClick function > private var lastClick:int = 0; > private var lastObject:Object = new Object();; > private var lastIndex:int = 0; > private var maxTicks:int = 300; > > // Detect if a double click was made and if so, call > a function > public function detectDoubleClick(event:Object, > functionToCall:Function, ... args):Void { > var currentClick:int; > var currentObject:Object; > var currentIndex:int; > var clickDif:int; > currentClick = getTimer(); > currentObject = event.target; > currentIndex = event.index; > clickDif = currentClick - lastClick; > if( clickDif <= maxTicks && currentObject == > lastObject && currentIndex == lastIndex ) { > lastClick = currentClick; > lastObject = currentObject; > lastIndex = currentIndex; > if (args[0] == null) { > functionToCall(); > } else { > functionToCall(args); > } > } > lastClick = currentClick; > lastObject = currentObject; > lastIndex = currentIndex; > } > } > > // Standard Formaters > public class formaters { > private var StdMoneyFormat:CurrencyFormatter = new > CurrencyFormatter(); > private var StdDateFormat:DateFormatter = new > DateFormatter(); > StdMoneyFormat.precision=2; > // Formats a dataGrid cell as money > public function formatMoney(dpItem:Object, > dgColumn:DataGridColumn):String { > return StdMoneyFormat.format(dpItem > [dgColumn.columnName]); > } > > // Formats a dataGrid cell as a date > public function formatDate(dpItem:Object, > dgColumn:DataGridColumn):String { > return StdDateFormat.format(dpItem > [dgColumn.columnName]); > } > > // Formats a dataGrid cell as a string that is x > characters long followed by an elipse > public function shortString(dpItem:Object, > dgColumn:DataGridColumn, x:Number):String { > var tmpString:String; > tmpString = dpItem[dgColumn.columnName]; > if (tmpString.length > x) { > tmpString = tmpString.substr(0,x); > tmpString = tmpString.concat('...'); > } > return tmpString; > } > } > > // General Error Window Handlers > public class errHandlers { > // CFC Error Handler Function > public function cfcerr(cfcName:String, > functionName:String, faultCode:String, faultString:String, > description:String, details:String):Void { > var cfcErrPopUp:cfcError = cfcError > (PopUpManager.createPopUp(this, cfcError, true)); > cfcErrPopUp.cfcName.text = cfcName; > cfcErrPopUp.functionName.text = functionName; > cfcErrPopUp.faultCode.text = faultCode; > cfcErrPopUp.faultString.htmlText = > faultString; > cfcErrPopUp.description.htmlText = > description; > cfcErrPopUp.detail.htmlText = details; > } > > // Error Handler Function > public function err(message:String, > source:String):Void { > var errpop:stdErr = stdErr > (PopUpManager.createPopUp(this, stdErr, true)); > errpop.source.text = source; > errpop.message.text = message; > } > } > } > > In the .as file I put > > import mrstd.errHandlers.err; > > and then down in the script I make a call to the err function > > err("sometext","sometitle"); > > But I get an error at that line saying "Access of undefined property > err" > > > > > > > > -- > Flexcoders Mailing List > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > Search Archives: http://www.mail-archive.com/flexcoders% 40yahoogroups.com > Yahoo! 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