[fowlplay4]

I just tested my examples and they worked fine, also remember you're working with pixels not Graal x, y, coordinates. So try increasing your speed above 1.

Try.. this.speed = this.lvl * 1;

That assumes that you're setting this.lvl to 1 though.

Also just learned that you should use keydownglobal() function instead of keydown()

Here is my example..

PHP Code:

//#CLIENTSIDE
function onCreated() {
  new GuiWindowCtrl("GameGUI") {
    profile = GuiBlueWindowProfile;
    clientrelative = true;
    clientextent = "320,240";

    canmove = true;
    canresize = false;
    closequery = false;
    destroyonhide = false;
    text = "Game - Use Arrow Keys to Move Button";
    x = 287;
    y = 241;

    new GuiButtonCtrl("GameGUI_Button") {
      profile = GuiBlueButtonProfile;
      text = "Exit";
      width = 80;
      x = 119;
      y = 108;
    }
  }
  setTimer(0.05);
}

function GameGUI_Button.onAction() {
  // Button "Fun Example" has been pressed
  GameGUI.destroy();
}

function onTimeout() {
  if (GameGUI.visible) {
    this.speed = 2;
    // Loop through Arrow/Direction Keys
    for (temp.i = 0; temp.i < 4; temp.i++) {
      // Check if direction key is pressed
      if (keydownglobal(temp.i)) {
        // Record the direction pressed and exit the loop.
        this.direction = temp.i;
        temp.pressed = true;
        break;
      }
    }
    // Check if a Direction key was pressed.
    if (temp.pressed) {
      // Move Button
      GameGUI_Button.x += vecx(this.direction) * this.speed;
      GameGUI_Button.y += vecy(this.direction) * this.speed;
    }
    // Freezeplayer to prevent graal movement
    freezeplayer(0.05);
    // Continue game loop
    setTimer(0.05);
  }
}