Callback not working properly.

Hey, I ham having problems call the function

cmp_button_Callback(hObject, eventdata, handles)

but when I do it tells me

Error in ThermaGUI>cmp_import_pshbttn_callback (line 126)
cmp_button_Callback

Error while evaluating DestroyedObject Callback

so I am not sure how to fix this... It worked initially but something just broke. Here is the part of the code that had problems.

function cmp_button_Callback(hObject, eventdata, handles)
global cmp_created

if cmp_created == 1
    imshow('check.png','Parent',handles.intro_chckbx_cmp)
else
    imshow('cross.png','Parent',handles.intro_chckbx_cmp)

%Creates components gui with options
cmp_fig = figure(...
    'Color',[.94 .94 .94],...
    'Position',[500,500,165,130],...
    'Resize','Off',...
    'MenuBar','none',...
    'Name','Conditions',...
    'tag','cmp_fig',...
    'WindowStyle','modal');

%Creates text in option to guide the user
uicontrol(...
    'Parent',cmp_fig,...
    'Position',[10 90 150 30],...
    'String','Choose Option',...
    'Style','text',...
    'TooltipString','Default');

%Creates button to import a .cmp file
cmp_import_pshbttn = uicontrol(...
    'Parent',cmp_fig,...
    'Position',[10 70 150 30],...
    'String','Import existing .cmp file',...
    'Style','pushbutton',...
    'Tag','cmp_import_pshbttn',...
    'Callback',@cmp_import_pshbttn_callback,...
    'TooltipString','Default');

%Create a button to open the gui for custom creation of .cmp
cmp_custom_pshbttn = uicontrol(...
    'Parent',cmp_fig,...
    'Position',[10 40 150 30],...
    'String','Create custom .cmp file',...
    'Style','pushbutton',...
    'Tag','cnd_custom_pshbttn',...
    'Callback',@cmp_custom_pshbttn_Callback,...
    'TooltipString','Default');

%Creates pushbutton to cancel process
cpd_cancel_pshbttn = uicontrol(...
    'Parent',cmp_fig,...
    'Position',[10 10 150 30],...
    'String','Cancel',...
    'Style','pushbutton',...
    'Tag','cmp_cancel_pshbttn',...
    'TooltipString','Default');
end
function cmp_import_pshbttn_callback(hObject, eventdata, handles)
% delete(gcf)

[FileName,PathName] = uigetfile({'*.cmp',...
    'Component Files (*.cmp)';'*.txt', 'Text Files (*.txt)';...
    '*.*','All Files (*.*)'},'Select the Components File');
pathn = fullfile(PathName,FileName);
curpath = fullfile(pwd,FileName);
if isequal(FileName,0) %if no file is chosen or canceled then display Cancel
    disp('User selected Cancel')
else % else continue
    disp(['User selected ', fullfile(PathName, FileName)])
    disp(['asd', fullfile(pwd, FileName)])
    if isequal(curpath,pathn) % determine if file is in current directory or not
        movefile(FileName,'test.cmp')
    else
        copyfile(fullfile(PathName, FileName)); % copy file into directory for Matlab
        movefile(FileName,'test.cmp')
    end
end
global cmp_created
cmp_created = 1;

%imshow('check.png','Parent',handles.intro_chckbx_cmp)

cmp_button_Callback(hObject, eventdata, handles)

additionally, there is an imshow because instead of calling the function that would then execute that function, but it does not work properly when executed in this function, which is why I tried calling the other function where imshow properly works.

Answer 1

[Walter Roberson]

cmp_import_pshbttn_callback should not be calling cmp_button_Callback.

[Tamfor Dulin]

Yeah... But how can get it properly work so that I can change the image of the axes?

[Walter Roberson]

function do_the_cmp_work(hObject, eventdata, handles)
  imshow('check.png','Parent',handles.intro_chckbx_cmp);
end

function cmp_button_Callback(hObject, eventdata, handles)

    %Creates components gui with options
    cmp_fig = figure(...
        'Color',[.94 .94 .94],...
        'Position',[500,500,165,130],...
        'Resize','Off',...
        'MenuBar','none',...
        'Name','Conditions',...
        'tag','cmp_fig',...
        'WindowStyle','modal');

    %Creates text in option to guide the user
    uicontrol(...
        'Parent',cmp_fig,...
        'Position',[10 90 150 30],...
        'String','Choose Option',...
        'Style','text',...
        'TooltipString','Default');

    %Creates button to import a .cmp file
    cmp_import_pshbttn = uicontrol(...
        'Parent',cmp_fig,...
        'Position',[10 70 150 30],...
        'String','Import existing .cmp file',...
        'Style','pushbutton',...
        'Tag','cmp_import_pshbttn',...
        'Callback',@cmp_import_pshbttn_callback,...
        'TooltipString','Default');

    %Create a button to open the gui for custom creation of .cmp
    cmp_custom_pshbttn = uicontrol(...
        'Parent',cmp_fig,...
        'Position',[10 40 150 30],...
        'String','Create custom .cmp file',...
        'Style','pushbutton',...
        'Tag','cnd_custom_pshbttn',...
        'Callback',@cmp_custom_pshbttn_Callback,...
        'TooltipString','Default');

    %Creates pushbutton to cancel process
    cpd_cancel_pshbttn = uicontrol(...
        'Parent',cmp_fig,...
        'Position',[10 10 150 30],...
        'String','Cancel',...
        'Style','pushbutton',...
        'Tag','cmp_cancel_pshbttn',...
        'TooltipString','Default');

    do_the_cmp_work(hObject, eventdata, handles);

function cmp_import_pshbttn_callback(hObject, eventdata, handles)

[FileName,PathName] = uigetfile({'*.cmp',...
    'Component Files (*.cmp)';'*.txt', 'Text Files (*.txt)';...
    '*.*','All Files (*.*)'},'Select the Components File');
pathn = fullfile(PathName,FileName);
curpath = fullfile(pwd,FileName);
if isequal(FileName,0) %if no file is chosen or canceled then display Cancel
    disp('User selected Cancel')
else % else continue
    disp(['User selected ', fullfile(PathName, FileName)])
    disp(['asd', fullfile(pwd, FileName)])
    if isequal(curpath,pathn) % determine if file is in current directory or not
        movefile(FileName,'test.cmp')
    else
        copyfile(fullfile(PathName, FileName)); % copy file into directory for Matlab
        movefile(FileName,'test.cmp')
    end
end

do_the_cmp_work(hObject, eventdata, handles);