Function subsindex is not defined for values of class 'mlreportgen.dom.Image'

Question

PromoCodeBSJ 2018-10-9

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/423056-function-subsindex-is-not-defined-for-values-of-class-mlreportgen-dom-image

评论： PromoCodeBSJ 2018-10-10

Not sure what this error is trying to say as I am not indexing anything. What I am trying to do is put an image into a table and then display that table. My end goal is to create a 2x2 table filled with 4 images.

The error I get is:

Function 'subsindex' is not defined for values of class 'mlreportgen.dom.Image'.
Error in sad (line 9)
entry=TableEntry(bojack)

Here is my code:

import mlreportgen.dom.*;
import mlreportgen.report.* 
rpt = Report('C:\Users\GOE7ABT\Desktop\myreport1.pdf');
bojack=Image('C:\Users\GOE7ABT\Desktop\21-bojack-12.w710.h473.jpg');
table=Table();
entry=TableEntry(bojack)
append(table,entry)
add(rpt,table)
close(rpt);
rptview(rpt.OutputPath);

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Answer 1

Steven Lord 2018-10-9

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https://ww2.mathworks.cn/matlabcentral/answers/423056-function-subsindex-is-not-defined-for-values-of-class-mlreportgen-dom-image#answer_340530

You likely have a variable named TableEntry. You may have intended your command "entry=TableEntry(bojack)" to create an instance of this class, but variables are higher in the precedence order than imported package functions. Rename or remove your variable.

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PromoCodeBSJ 2018-10-10

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Ok thank you. Now I get a different error.

Error using mlreportgen.dom.Table/append
Invalid input for argument 2 (p0):
Value must be 'mlreportgen.dom.TableRow'.
Error in sad (line 10)
append(table,entryadsfsdaf)

Does this mean I can't append the tableentry onto the table?

Code:

import mlreportgen.dom.*;
import mlreportgen.report.* 
rpt = Report('C:\Users\GOE7ABT\Desktop\myreport1.pdf');
bojack=Image('C:\Users\GOE7ABT\Desktop\21-bojack-12.w710.h473.jpg');
table=Table();
entryadsfsdaf=TableEntry(bojack)
append(table,entryadsfsdaf)
add(rpt,table)
close(rpt);
rptview(rpt.OutputPath);