清空筛选条件
清空筛选条件

How to save GUI plots

20 次查看（过去 30 天）
passioncoding
passioncoding 2019-5-29
评论： Luna 2019-5-30
I have done simulation in GUI, I dont know how to save that Plot now. How can I save it.
  3 个评论
显示 1更早的评论
passioncoding
passioncoding 2019-5-29
what should I write in saveas(), i have searching about this but no luck.
ANd there is no toolbar thats appearing in GUI plot. In normal plot there is toolbar but not in GUI plot.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Luna
Luna 2019-5-30
编辑：Luna 2019-5-30
Before you plot, you should save your figure handle into a variable so that you can put it as an input of saveas function.
Instead of using gcf, assigning handles into variables is useful and prevents conflicts when you are dealing with multiple plots with multiple figures.
(Because gcf only returns the last focused figure object)
Here is example:
hFig = figure; % hFig is figure handle.
x = 0:10;
y = 10:20;
plot(x,y);
saveas(hFig, 'myFigure.fig');
% or
saveas(hFig, 'myFigure.png');
  2 个评论
Walter Roberson
Walter Roberson 2019-5-30
Small improvement:
hFig = figure; % hFig is figure handle.
ax = axes('Parent', hFig);
x = 0:10;
y = 10:20;
plot(ax, x,y);
saveas(hFig, 'myFigure.fig');
% or
saveas(hFig, 'myFigure.png');
Otherwise there are some cases where the figure could lose focus between the time the figure was created and the time the plot was created, which would lead to the plot going elsewhere.
Luna
Luna 2019-5-30
Yes, you are right. Thanks Walter! Now I definetely believe that you are a human :) :)

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 2-D and 3-D Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by