Clear image in GUI?

2 次查看（过去 30 天）
Kyle
Kyle 2011-7-10
评论： Yibiao 2015-2-19
Hi,
Is there another way to clear image in axes beside using the following code?
cla(handles.im1,'reset')
If i use this, it even clears the ButtonDownFcn of my axes.
Thanks

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采纳的回答

Robert Cumming
Robert Cumming 2011-7-10
cla(handles.im1)

更多回答（2 个）

Paulo Silva
Paulo Silva 2011-7-10
Just delete the children of the current axes
delete(get(gca,'Children'))
The buttondownfcn of the axes remains unchanged
  4 个评论
显示 2更早的评论
Kyle
Kyle 2011-7-10
Thanks
It works like the cla(handles.im1)
Yibiao
Yibiao 2015-2-19
It works, thanks!

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norfaizayu
norfaizayu 2012-1-30
i cannot run the source code. is it just put the coding?i have 3 axes to be clear in gui. so how can i clear it?
  1 个评论
Walter Roberson
Walter Roberson 2012-1-30
Sorry, I am having difficulty understanding your question.

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