Hi all…. We all need to know which key is pressed in an application up on which we may need to take an action. For example if the user presses “Ctrl + s” we know he want to save. So for that we need to listen to keyBoard events. For this we use the keyBoard… Read More »
Sometimes we may need to have a sound when we hover over something, i.e when a tooltip appears. Actually this can be done easily by adding an eventListener to the corresponding control. Take a look at the example. This line is the important line. myLabel.addEventListener(ToolTipEvent.TOOL_TIP_SHOW, myListener); The function myListener gets called when we hover over… Read More »
The following example shows how to deal with a simple text file in Adobe AIR/FLEX. This example illustratesd how to write a string to a text file and save it in the desktop. However you can use the “application directory” but make sure that you have necessary write permission to access the directory. Please leave… Read More »
Here I will show how to set focus for a textInput in Adobe AIR/FLEX. Look at the following code…….. txt_field.setFocus(); Here “txt_field” is the textInput.
Often in out applications we need to play sounds , so this code explains how to play, stop and resume an mp3 sound in Adobe AIR/FLEX. What you have to do is to copy the following code and place it inside your “mx:Script” tag. After that place three buttons for play, pause and stop and… Read More »
This example shows how to dynamically load css in Adobe AIR / FLEX. Here in this example Panel id the tag name for the panel control. Drag a panel control to your design then copy the code to your source file. “myTabs” is the class for the CSS. Panel { borderColor: #CBE0FF; border-style:solid; borderThickness: 1;… Read More »
Hello………. A button Bar is a convenient way to place your buttons in an application. It saves a lots of space in your application interface. Take a look at the following example which shows how to use the ButtonBar. An itemClickEvent is attached to each button in the ButtonBar. You can place as many buttons… Read More »
private function change():void { this.setStyle(“backgroundColor”,”#00FF00″); this.setStyle(“color”,”green”); }