Public Method getFieldKey

int getFieldKey()

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Returns	Range	Description
fieldKey	0 ... 255	value which is set when a touch field is created and defined

Up to 256 different field key values can be assigned during the touch field creation (see Touch.createDefineTouchField(int, int)). The field key values are user defined values which can be received by the getFieldKey() method once a touch field is created.

• If a value greater than 255, or smaller than 0 is assigned to the field key during creation (see Touch.createDefineTouchField(int, int)) the behavior is undefined.

Example

public void onTouch(TouchEvent event)

{

   if(event.isTouchReleased())

   {

      Draw.writeText(" getFieldKey: " + event.getFieldKey());

      ...

Touch.createDefineTouchField(int, int)
Touch.isTouchPressed()
Touch.isTouchReleased()