Error: Cannot convert double value 5 to a handle

11 次查看（过去 30 天）
S H
S H 2019-3-22
评论： S H 2019-3-22
Please help me fix the following code and avoid getting "Cannot convert double value 5 to a handle" error.
set(h,'userdata',[sch(ii,1) ii h])
while h is a 1×9 graphics array:
Line Line Line Line Line Line Line Text Text

请先登录，再回答此问题。

采纳的回答

Stephen23
Stephen23 2019-3-22
Most likely sch(ii,1), ii, and h are actually all different classes which cannot be concatenated together.
You could easily use a cell array for storing heterogeneous data types:
set(h,'userdata',{sch(ii,1),ii,h})
https://www.mathworks.com/help/matlab/cell-arrays.html
https://www.mathworks.com/help/matlab/matlab_prog/access-data-in-a-cell-array.html

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Annotations 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by