GUI problem with uitable and figure

I have a GUI with a uitable with tag uitable1 and I placed some code accessing the figure handle in the uitable1_createFcn

when I run the GUI, it shows me the following error, undefined function or variable figure1 / uitable1

Answer 1

[Walter Roberson]

CreateFcn of anything stored with the GUIDE .fig file, execute before the handles structure has been created.

If you want to use CreateFcn to access the handles structure, then you cannot create the object until at least the OpenFcn.

The order that the various CreateFcn execute when loading a .fig is not specified, so do not count on anything else having been created.

What you should probably do is put the relevant code into the OpenFcn, which will not execute until after the CreateFcn have all been executed and the handles structure has been created.

[VBBV]

Although it runs and opens the GUI window, it shows the error. It is strange ... this error does not happen with other GUI templates..

[VBBV]

It runs without problem with functions in GUI.. when I press pushbutton, or select a popupmenu... it works without error

[Walter Roberson]

If you attach the code and the .fig then I will look at it later today (but not for several hours, as I need some sleep first.)

[VBBV]

Both the m-file and fig file are attached

[Walter Roberson]

At the end of your .m, replace the lines

f = figure1
s = {'Name of Student','Subject','Credits','Mid-I','Mid-II','Mid-III','Best','Assign','Total (Max Marks-40)','Credits scored'}
t = uitable1(f,'ColumnName',s)

with

s = {'Name of Student','Subject','Credits','Mid-I','Mid-II','Mid-III','Best','Assign','Total (Max Marks-40)','Credits scored'}
set(hObject, 'ColumnName', s);

[VBBV]

Thank you ... it works fine now