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Spinner
Overview
Spinner is a control that shows an image indicating that something is running in the background. It has two styles: iPhone and Android.
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Source Code
SpinnerSample.java
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//Spinner inside the Bar
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Bar bar = new Bar (“text text”);
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add(bar, LEFT, TOP, FILL, PREFERRED);
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bar.createSpinner(Color.WHITE);
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bar.startSpinner;
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//Spinner inside the Loop
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Spinner spinner = new Spinner(Spinner.IPHONE);
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spinner.setForeColor(Color.WHITE);
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add(spinner, CENTER, AFTER,, FONTSIZE + 200, FONTSIZE + 200);
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while (Vm.getTimeStamp() < (Vm.getTimeStamp() + 5000))
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{
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spinner.update();
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}
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//Spinner inside the ProgressBox
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Spinner.spinnerType = Spinner.ANDROID;
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ProgressBox pb = new ProgressBox("Alert!", “msg”, null);
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pb.setBackColor(Color.getRGB(12, 98, 200));
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pb.popupNonBlocking();
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Methods
Type
Name
Description
Constructor
Spinner( )
Creates a simple Spinner
Constructor
Spinner(Image anim)
Creates a spinner from an animated GIF
Constructor
Spinner(int type)
Creates a spinner of the given type
boolean
isRunning( )
Returns if the spin is running
void
setImage(Image anim)
Changes the gif image of this Spinner
void
setType(int t)
Changes the Spinner to one of the predefined types
void
start( )
Starts the spinning thread
void
stop( )
Stops the spinning thread
void
update( )
Updates the spinner; call this when using the spinner inside a loop
References
Last modified 3yr ago
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