Repeating the fill on a BitmapGraphic object in Flex Gumbo

The following example shows how you can repeat/tile the fill on a Flex Gumbo BitmapGraphic object by setting the repeat property.

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/2008/12/13/repeating-the-fill-on-a-bitmapgraphic-object-in-flex-gumbo/ -->
<Application name="BitmapGraphic_repeat_test"
        xmlns="http://ns.adobe.com/mxml/2009"
        layout="vertical"
        verticalAlign="middle"
        backgroundColor="white">

    <ApplicationControlBar dock="true">
        <Form styleName="plain">
            <FormItem label="repeat:">
                <CheckBox id="checkBox" />
            </FormItem>
            <FormItem label="width:">
                <HSlider id="widthSlider"
                        minimum="100"
                        maximum="500"
                        value="300"
                        snapInterval="1"
                        tickInterval="50"
                        liveDragging="true" />
            </FormItem>
            <FormItem label="height:">
                <HSlider id="heightSlider"
                        minimum="100"
                        maximum="300"
                        value="200"
                        snapInterval="1"
                        tickInterval="50"
                        liveDragging="true" />
            </FormItem>
        </Form>
    </ApplicationControlBar>

    <Graphic>
        <BitmapGraphic id="bitmapGr"
                source="@Embed('assets/fx_appicon-tn.gif')"
                repeat="{checkBox.selected}"
                width="{widthSlider.value}"
                height="{heightSlider.value}" />
    </Graphic>

</Application>

Tagged as: Gumbo, repeat