// 全屏 private void FullScreen(bool full) { fullScreen = full; if (full) { // 保存当前窗体位子和大小信息 WindowLocation = lastClicked.Location; WindowSize = lastClicked.Size; lastClicked.Location = this.Location; lastClicked.Size = this.Size; lastClicked.BringToFront(); } else { // 恢复窗体大小和位子 lastClicked.Location = WindowLocation; lastClicked.Size = WindowSize; } }