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Tuesday, April 29, 2014

event.target()

event.target
នេះជា event.target ដែលជា direct reference ទៅកាន់ display object ដែលមានជាមួយនឹង TextField or TextBox event។ ការប្រើ event.target.text ក្នុងការចូលទៅកាន់ object’s contents បន្ទាប់ពី submitted or ended event
សូមមើលកូដះ
local defaultField
local function textListener( event )
    if ( event.phase == "editing" ) then
        print( event.text )

    elseif ( event.phase == "submitted" or event.phase == "ended" ) then
        print( event.target.text )
    end
end
defaultField = native.newTextField( 15010018030 )
defaultField:addEventListener( "userInput", textListener )


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