I couldn't reproduce it. Everything formats just fine with the grid's label function, even coming up blank with the "a" string as the price.
<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";> <mx:Script> <![CDATA[ var data: Array = [{price: 0}, {price: 1.0}, {price: 2.00}, {price: 3.3}, {price: "a"}, {price: "0"} ]; function format1() { // test1_ti.text = USDformatter.format(test1_ti.text) test1_ti.text = formatPrice({price: test1_ti.text}, "none"); } function formatPrice( item : Object, columnName : String ):String { var formattedPrice:String = USDformatter.format(item.price); return formattedPrice; } ]]> </mx:Script> <mx:CurrencyFormatter id="USDformatter" precision="2" currencySymbol="$" decimalSeparatorFrom="." decimalSeparatorTo="." useNegativeSign="true" useThousandsSeparator="true" alignSymbol="left"/> <mx:VBox width="100%" height="100%"> <mx:FormItem label="Currency Formatter:"> <mx:TextInput id="test1_ti" focusOut="format1()" enter="format1 ()" /> </mx:FormItem> <mx:DataGrid dataProvider="{data}"> <mx:columns> <mx:Array> <mx:DataGridColumn columnName="price" headerText="Price" labelFunction="formatPrice" /> </mx:Array> </mx:columns> </mx:DataGrid> </mx:VBox> </mx:Application> --- In [email protected], "JesterXL" <[EMAIL PROTECTED]> wrote: > > This works when used with a TextInput, but does not work with a > labelFunction with a DataGrid. I'm getting relaly weird results like > $"0.00" when you pass a 0 to the CurrencyFormatter.format function. > > Why does this work perfectly with a TextField, but not with labelFunction > for a DataGrid? > > This works: > > <?xml version="1.0" encoding="utf-8"?> > <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";> > > <mx:Script> > <![CDATA[ > > import com.mindspacexi.utils.StrUtils; > > function format1() > { > test1_ti.text = USDformatter.format(test1_ti.text) > } > > > ]]> > </mx:Script> > > <mx:CurrencyFormatter id="USDformatter" precision="2" currencySymbol="$" > decimalSeparatorFrom="." > decimalSeparatorTo="." useNegativeSign="true" > useThousandsSeparator="true" alignSymbol="left"/> > > <mx:VBox width="100%" height="100%"> > > <mx:FormItem label="Currency Formatter:"> > <mx:TextInput id="test1_ti" focusOut="format1()" enter="format1 ()" /> > </mx:FormItem> > > </mx:VBox> > </mx:Application> > > However, this psuedo code does not: > > function formatPrice( item : Object, columnName : String ):String > { > var formattedPrice:String = USDformatter.format(item.price); > return formattedPrice; > } > > I have confirmed through traces & debugs that item.price is in fact 0. > Strangely, even hardcoding 0 or "0" into the USDformatter.format function > still results in the $"0.00" problem. > > !?!? > > --JesterXL > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
