How to control mouse pointer?

2 次查看（过去 30 天）
CalebJones
CalebJones 2019-10-31
评论： Walter Roberson 2019-10-31
if value is left go left.
if value is right go right.
if value is rest stop pointer in its current position or bring back to center.
This in a loop would be great.
  5 个评论
显示 3更早的评论
CalebJones
CalebJones 2019-10-31
Undefined variable "handles" or class "handles.axis1".
Error in mouse (line 1)
ax = handles.axis1;
Walter Roberson I'm getting this error
Walter Roberson
Walter Roberson 2019-10-31
It is pseudocode.
In particular, the expected context is that the code would be in a callback in a GUIDE created GUI, and that you had created an axes with tag 'axis1' that is the axes the cursor position is to move in. The code also assumes that you have stored an xy pair of the rest position in handles.xy_init and that you have previously initialized handles.xy to handles.xy_init

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Specifying Target for Graphics Output 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