Flex Examples » digitCase http://blog.flexexamples.com Just a bunch of Adobe Flex Examples Wed, 26 Jan 2011 18:09:51 +0000 en hourly 1 Setting the digit case on a Spark NumericStepper control in Flex 4 http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/ http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/#comments Tue, 17 Mar 2009 06:33:32 +0000 Peter deHaan http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/ The following example shows how you can set the digit case on a Flex 4 Spark NumericStepper control by setting the digitCase style to one of the static constants in the flash.text.engine.DigitCase class.

<?xml version="1.0" encoding="utf-8"?> <!-- http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/ --> <s:Application name="Spark_NumericStepper_digitCase_test" xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"> <s:layout> <s:BasicLayout /> </s:layout>   <fx:Style> @font-face { src: url("assets/ArnoPro-Regular.otf"); [...]]]> The following example shows how you can set the digit case on a Flex 4 Spark NumericStepper control by setting the digitCase style to one of the static constants in the flash.text.engine.DigitCase class.

The following example(s) require Flash Player 10 and the Adobe Flex 4 SDK. To download the Adobe Flash Builder 4 trial, see http://www.adobe.com/products/flex/. To download the latest nightly build of the Flex 4 SDK, see http://opensource.adobe.com/wiki/display/flexsdk/Download+Flex+4.
For more information on getting started with Flex 4 and Flash Builder 4, see the official Adobe Flex Team blog.

<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/ -->
<s:Application name="Spark_NumericStepper_digitCase_test"
        xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:s="library://ns.adobe.com/flex/spark"
        xmlns:mx="library://ns.adobe.com/flex/mx">
    <s:layout>
        <s:BasicLayout />
    </s:layout>
 
    <fx:Style>
        @font-face {
            src: url("assets/ArnoPro-Regular.otf");
            fontFamily: EmbeddedArnoPro;
            embedAsCFF: true;
        }
    </fx:Style>
 
    <fx:Script>
        <![CDATA[
            private function numericStepper_valueFmtFunc(value:Number):String {
                return value.toFixed(3);
            }
        ]]>
    </fx:Script>
 
    <mx:ApplicationControlBar width="100" cornerRadius="0">
        <mx:Form styleName="plain">
            <mx:FormItem label="digitCase:">
                <s:DropDownList id="dropDownList"
                        requireSelection="true">
                    <s:dataProvider>
                        <s:ArrayList source="[default,lining,oldStyle]" />
                    </s:dataProvider>
                </s:DropDownList>
            </mx:FormItem>
        </mx:Form>
    </mx:ApplicationControlBar>
 
    <s:VGroup horizontalCenter="0"
            verticalCenter="0">
        <s:NumericStepper id="numericStepper"
                minimum="0.000"
                maximum="1.000"
                stepSize="0.001"
                valueFormatFunction="numericStepper_valueFmtFunc"
                fontFamily="EmbeddedArnoPro"
                fontSize="32"
                digitCase="{dropDownList.selectedItem}" />
    </s:VGroup>
 
</s:Application>

View source is enabled in the following example.

You can also set the digitCase style in an external .CSS file or <Style> block, as seen in the following example:

<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/ -->
<s:Application name="Spark_NumericStepper_digitCase_test"
        xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:s="library://ns.adobe.com/flex/spark"
        xmlns:mx="library://ns.adobe.com/flex/mx">
    <s:layout>
        <s:BasicLayout />
    </s:layout>
 
    <fx:Style>
        @namespace s "library://ns.adobe.com/flex/spark";
        @namespace mx "library://ns.adobe.com/flex/mx";
 
        @font-face {
            src: url("assets/ArnoPro-Regular.otf");
            fontFamily: EmbeddedArnoPro;
            embedAsCFF: true;
        }
 
        s|NumericStepper {
            fontFamily: EmbeddedArnoPro;
            fontSize: 32;
            digitCase: oldStyle;
        }
    </fx:Style>
 
    <fx:Script>
        <![CDATA[
            private function numericStepper_valueFmtFunc(value:Number):String {
                return value.toFixed(3);
            }
        ]]>
    </fx:Script>
 
    <s:VGroup horizontalCenter="0"
            verticalCenter="0">
        <s:NumericStepper id="numericStepper"
                minimum="0.000"
                maximum="1.000"
                stepSize="0.001"
                valueFormatFunction="numericStepper_valueFmtFunc" />
    </s:VGroup>
 
</s:Application>

You can also set the digitCase style using ActionScript, as seen in the following example:

<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/ -->
<s:Application name="Spark_NumericStepper_digitCase_test"
        xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:s="library://ns.adobe.com/flex/spark"
        xmlns:mx="library://ns.adobe.com/flex/mx">
    <s:layout>
        <s:BasicLayout />
    </s:layout>
 
    <fx:Style>
        @namespace s "library://ns.adobe.com/flex/spark";
        @namespace mx "library://ns.adobe.com/flex/halo";
 
        @font-face {
            src: url("assets/ArnoPro-Regular.otf");
            fontFamily: EmbeddedArnoPro;
            embedAsCFF: true;
        }
 
        s|NumericStepper {
            fontFamily: EmbeddedArnoPro;
            fontSize: 32;
        }
    </fx:Style>
 
    <fx:Script>
        <![CDATA[
            import spark.events.IndexChangeEvent;
 
            private function numericStepper_valueFmtFunc(value:Number):String {
                return value.toFixed(3);
            }
 
            protected function dropDownList_changeHandler(evt:IndexChangeEvent):void {
                numericStepper.setStyle("digitCase", dropDownList.selectedItem);
            }
        ]]>
    </fx:Script>
 
    <mx:ApplicationControlBar width="100" cornerRadius="0">
        <mx:Form styleName="plain">
            <mx:FormItem label="digitCase:">
                <s:DropDownList id="dropDownList"
                        requireSelection="true"
                        change="dropDownList_changeHandler(event)">
                    <s:dataProvider>
                        <s:ArrayList source="[default,lining,oldStyle]" />
                    </s:dataProvider>
                </s:DropDownList>
            </mx:FormItem>
        </mx:Form>
    </mx:ApplicationControlBar>
 
    <s:VGroup horizontalCenter="0"
            verticalCenter="0">
        <s:NumericStepper id="numericStepper"
                minimum="0.000"
                maximum="1.000"
                stepSize="0.001"
                valueFormatFunction="numericStepper_valueFmtFunc" />
    </s:VGroup>
 
</s:Application>

This entry is based on a beta version of the Flex 4 SDK and therefore is very likely to change as development of the Flex SDK continues. The API can (and will) change causing examples to possibly not compile in newer versions of the Flex 4 SDK.

 
]]> http://blog.flexexamples.com/2009/03/16/setting-the-digit-case-on-a-fxnumericstepper-control-in-flex-gumbo/feed/ 2 Setting the digit case on a TextBox object in Flex Gumbo http://blog.flexexamples.com/2008/12/18/setting-the-digit-case-on-a-textbox-object-in-flex-gumbo/ http://blog.flexexamples.com/2008/12/18/setting-the-digit-case-on-a-textbox-object-in-flex-gumbo/#comments Fri, 19 Dec 2008 06:01:22 +0000 Peter deHaan http://blog.flexexamples.com/2008/12/18/setting-the-digit-case-on-a-textbox-object-in-flex-gumbo/ The following example shows how you can set the digit case on a Flex Gumbo TextBox object by setting the digitCase style.

Full code after the jump.

To use the following code, you must have Flash Player 10 and a Flex Gumbo SDK installed in your Flex Builder 3. For more information on [...]]]> The following example shows how you can set the digit case on a Flex Gumbo TextBox object by setting the digitCase style.

Full code after the jump.

To use the following code, you must have Flash Player 10 and a Flex Gumbo SDK installed in your Flex Builder 3. For more information on downloading and installing the Gumbo SDK into Flex Builder 3, see “Using the beta Gumbo SDK in Flex Builder 3″.

View MXML

<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2008/12/18/setting-the-digit-case-on-a-textbox-object-in-flex-gumbo/ -->
<Application name="TextBox_digitCase_test"
        xmlns="http://ns.adobe.com/mxml/2009"
        layout="vertical"
        verticalAlign="middle"
        backgroundColor="white">

    <Style>
        @font-face {
            src: url("assets/ArnoPro-Regular.otf");
            fontFamily: "ArnoProRegEmbedded";
            cff: true;
        }

        TextBox {
            digitWidth: "default";
            fontFamily: "ArnoProRegEmbedded";
            fontLookup: "embeddedCFF";
            fontSize: 64;
            textAlign: "center";
            textAlignLast: "right";
        }
    </Style>

    <Script>
        <![CDATA[
            private function comboBox_change(evt:Event):void {
                textBox.setStyle("digitCase", comboBox.selectedItem);
            }

            private function checkBox1_change(evt:Event):void {
                textBox.setStyle("lineThrough", checkBox1.selected);
            }

            private function checkBox2_change(evt:Event):void {
                var value:String = (checkBox2.selected) ? "underline" : "normal";
                textBox.setStyle("textDecoration", value);
            }
        ]]>
    </Script>

    <Declarations>
        <NumberFormatter id="numFormatter" />
    </Declarations>

    <ApplicationControlBar dock="true">
        <Form styleName="plain">
            <FormItem label="digitCase:">
                <ComboBox id="comboBox"
                        dataProvider="[default,lining,oldStyle]"
                        change="comboBox_change(event);" />
            </FormItem>
            <FormItem label="lineThrough:">
                <CheckBox id="checkBox1"
                        selected="false"
                        change="checkBox1_change(event);" />
            </FormItem>
            <FormItem label="underline:">
                <CheckBox id="checkBox2"
                        selected="false"
                        change="checkBox2_change(event);" />
            </FormItem>
        </Form>
    </ApplicationControlBar>

    <HSlider id="slider"
            minimum="0"
            maximum="132456"
            value="1000"
            snapInterval="1"
            liveDragging="true"
            width="300" />

    <Graphic>
        <TextBox id="textBox"
                text="{numFormatter.format(slider.value)}"
                digitCase="default"
                width="{slider.width}" />
    </Graphic>

</Application>

This entry is based on a beta version of the Flex Gumbo SDK and therefore is very likely to change as development of the Flex SDK continues. The API can (and will) change causing examples to possibly not compile in newer versions of the Flex Gumbo SDK.

 
]]> http://blog.flexexamples.com/2008/12/18/setting-the-digit-case-on-a-textbox-object-in-flex-gumbo/feed/ 0