如何定义对话片段的引力？

Question

我希望我的对话框始终位于开头，但它始终位于中间。

Answer 1

我给你举个例子==>

代码如下-->点击图片-->出现对话框==>

    Dialog dialog; //your dialog declaration
     // 
    //
    //
    oncreate(){


    imageView = (ImageView) findViewById(R.id.customProfileGridImg);
    dialog = new Dialog(this);
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
    dialog.setContentView(R.layout.activity);
    Window window = dialog.getWindow();
    WindowManager.LayoutParams wlp = window.getAttributes();

    wlp.gravity = Gravity.START |Gravity.TOP; //change direction as per your requirement
    wlp.flags &= ~WindowManager.LayoutParams.FLAG_DIM_BEHIND;
    window.setAttributes(wlp);
    imageView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            dialog.show();

        }
    });
    }

如何定义对话片段的引力？

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