Cannot set size of ImageView?

cocos2d-x JavaScript
1

Dear everyone,

Now I want to create ImageView. I don’t know why I cannot set size of it. Can you help me?

    var mg = new ccui.ImageView(btnKor[0]);
    mg.setPosition(300, 300);
    mg.setContentSize(cc.size(100, 100));
    this.addChild(mg, 5);

Thank you before hand.

2 
        var imageView = new ccui.ImageView();
        **imageView.setScale9Enabled(true);**
        imageView.loadTexture("image.png");
        imageView.setContentSize(cc.size(200, 85));

try setting setScale9Enabled(true), it worked for me.

3

Thank q sir. It works for me