當遇到2個GUI窗口,需要使某指定GUI窗口前置顯示時

如gui1 控制窗 圖柄 h1

gui2 顯示窗 圖柄 h2

gui1上按鈕控制 gui2上的顯示。

在按鈕回調callback命令執行完成后,

1)執行 figure(h1) ,則gui1為當前窗,且前置。

2)執行set(0,'CurrentFigure',h1) , 則gui1為當前窗,但不前置

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matlab幫助文件解釋如下

Making a Figure Current

The current figure is the target for graphics output. There are two ways to make a figure hthe current figure.

• Make the figure hcurrent, visible, and displayed on top of other figures:

  figure(h)

• Make the figure h current, but do not change its visibility or stacking with respect to other figures:

  set(0,'CurrentFigure',h)