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/t5/animate-discussions/typeerror-error-1034-type-coercion-failed-cannot-convert-flash-display-movieclip-64e6ca1-to-fla/td-p/3587331 Aug 15, 2011 Aug 15, 2011

Hi all,

I'm getting this error pop-out window when I pressed on a button. The button listener contains the following code:

btn_start.addEventListener(MouseEvent.CLICK, gotoStart);
function gotoStart(e:MouseEvent):void{ 
     btn_start.removeEventListener(MouseEvent.CLICK, gotoStart);
     gotoAndStop("START");
}

TypeError: Error #1034: Type Coercion fai led: cannot convert flash.display::MovieClip@64e6ca1 to flash.display.SimpleButton

at flash.display::MovieClip/gotoAndStop()

at attendanceCheck/gotoStart()[attendanceCheck::frame2:31]

After searching for the cause for a while, I can't find what is wrong with it...

Help me please...

Thanks,

Zainuu

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As I said, there is nothing wrong with that code. So since the error is indicating you are trying to treat a MovieClip as if it is a SimpleButton, somewhere in your design you have done something to attempt to coerce that MovieClip into being a Button (or possibly vice versa if it is actually a Button). Check the properties panel and elsewhere to see if you have selected something that would be trying to make that button a different type of object than what it is.

Try creating a new movieclip a

... /t5/animate-discussions/typeerror-error-1034-type-coercion-failed-cannot-convert-flash-display-movieclip-64e6ca1-to-fla/m-p/3587332#M99173 Aug 15, 2011 Aug 15, 2011

There is nothing wrong with that code, so if there is a problem with it, it might be due to something else in the file. Since you show the error message in two pieces it gives the impression you are not showing the entire error message, as though you left out a middle section. If so, the start of the missing section is where you are likely to find the true error indication.

Community guidelines

Be kind and respectful, give credit to the original source of content, and search for duplicates before posting. Learn more /t5/animate-discussions/typeerror-error-1034-type-coercion-failed-cannot-convert-flash-display-movieclip-64e6ca1-to-fla/m-p/3587333#M99174 Aug 15, 2011 Aug 15, 2011

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Try creating a new movieclip and assign it that name (removing it from the other) and see if you still get the error. If that works, then I recommend just creating a new movieclip and replacing it for the current one that is giving you the problem.

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Thnaks for this, Ned. i was getting the same # 1034 error, which was happening inconsistently, i.e. sometimes yes, sometimes no error. i realized i was using an instance name of play_btn when in fact, that was for a MovieClip and not a simple button. So i fixed the code and instance name to reflect the MovieClip. I think the issue's been fixed.

Community guidelines

My Error :-

TypeError: Error #1034: Type Coercion failed: cannot convert the_game@24d270b1 to flash.display.MovieClip.

at Game::Player/update()

at the_game_itself/update()

I tried as your suggestions. But unable to slove error.

Here is my

the_game_itself update function :-

public function update(evt:Event)

{

//******************

//Handle User Input

//******************

if (moveX > 0)

player.moveRight();

else if (moveX < 0)

player.moveLeft();

else if (moveX == 0)

player.stopMoving();

if (jump && !player.isInAir())

{

player.jump();

jump = false;

}

//******************

//Handle Game Logic

//******************

//Update lifts

for (var l=lifts.length - 1; l >= 0; l--)

{

lifts .update();

}

//Update Player

player.update();

//Check for collisions

if (player.isInAir() && player.isFalling())

{

for (var i=bricks.length - 1; i >= 0; i--)

{

if (player.hitAreaFloor.hitTestObject(bricks ))

{

//Player landed on the brick

player.hitFloor(bricks );

}

for (var j=lifts.length - 1; j >= 0; j--)

{

if (player.hitAreaFloor.hitTestObject(lifts ))

{

//Player landed on the lift

player.hitFloor(lifts );

}

//Check for collisions

for (var k=coins.length - 1; k >= 0; k--)

{

if (player.hitTestObject(coins ))

{

//Player obtain a coin

playerScore += C.SCORE_PER_COIN;

//Remove the coin

mcGameStage.removeChild(coins );

coins.splice(k,1);

}

if (player.notInScreen())

gameOver();

//******************

//Handle Display

//******************

//Display new Score

txtScorePlayer.text = String(playerScore);

}

Player update function :-

public function update()

{

//Move Horizontally

if (this.speedX < 0)

{

//Check if player should move

if (MovieClip(root).playerShouldMoveLeft())

{

this.x += this.speedX;

}

else

{

MovieClip(root).scrollGameObjects(-this.speedX);

}

else if (this.speedX > 0)

{

//Check if player should move

if (MovieClip(root).playerShouldMoveRight())

{

this.x += this.speedX;

}

else

{

MovieClip(root).scrollGameObjects(-this.speedX);

}

//Move Vertically

if (this.speedY < C.MAX_SPEED)

this.speedY += C.GRAVITY;

if (this.inAir)

this.y += this.speedY;

else

{

//Move the player as its floor moves

if (this.standingOn != null)

this.y = standingOn.y;

}

if (standingOn != null)

{

//Check if player has moved off the floor it stands on

if (!this.hitAreaFloor.hitTestObject(standingOn))

{

removeFloor();

}

//Animate

if (this.inAir)

{

if (this.currentLabel != C.PLAYER_JUMP)

this.gotoAndPlay(C.PLAYER_JUMP);

}

else if (this.speedX > 0)

{

if (this.currentLabel != C.PLAYER_RIGHT)

this.gotoAndPlay(C.PLAYER_RIGHT);

}

else if (this.speedX < 0)

{

if (this.currentLabel != C.PLAYER_LEFT)

this.gotoAndPlay(C.PLAYER_LEFT);

}

else

{

if (this.currentLabel != C.PLAYER_IDLE)

this.gotoAndPlay(C.PLAYER_IDLE);

}

Community guidelines

Be kind and respectful, give credit to the original source of content, and search for duplicates before posting. Learn more