如何让Dialog背景色透明

在做dialog对话框时,默认内容和边框的颜色不一致。个人感觉不太美观。

找到一个神奇的属性,可以其颜色一致。

如下:

myDialog.setPlain(true);

参看API说明:

 

  /**
   * True to render the window body with a transparent background so that it
   * will blend into the framing elements, false to add a lighter background
   * color to visually highlight the body element and separate it more
   * distinctly from the surrounding frame (defaults to false).
   * 
   * @param plain true to enable the plain style
   */
  public void setPlain(boolean plain) {
    this.plain = plain;
  }
 

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