MATLAB Creating Graphical User Interfaces

Write Callbacks Using the GUIDE Workflow GUIDE Callback Syntax All callbacks must accept at least three input arguments: hObjec ...

8 Programming a GUIDE UI If you decide to change the Tag value after saving the UI, then GUIDE updates the following items (assu ...

Initialize UIs Created Using GUIDE Initialize UIs Created Using GUIDE In this section... “Opening Function” on page 8- 7 “Output ...

8 Programming a GUIDE UI command line to the opening function. The opening function can take actions with them (for example, set ...

Initialize UIs Created Using GUIDE % with existing figure properties. See the output of set(figure) for % a list of figure prope ...

8 Programming a GUIDE UI Function Naming and Template GUIDE names the output function by appending _OutputFcn to the name of the ...

Callbacks for Specific Components Callbacks for Specific Components Coding the behavior of a UI component involves specific task ...

8 Programming a GUIDE UI If you are creating a UI programmatically, (without GUIDE), then you can adapt the example code into yo ...

Callbacks for Specific Components if button_state == get(hObject,'Max') display('down'); elseif button_state == get(hObject,'Min ...

8 Programming a GUIDE UI Check Box This code is an example of a check box callback function in GUIDE. Associate this function wi ...

Callbacks for Specific Components To enable users to enter multiple lines of text, set the Max and Min properties to numeric val ...

8 Programming a GUIDE UI % hObject handle to slider1 (see GCBO) % eventdata reserved - to be defined in a future version of MATL ...

Callbacks for Specific Components figure uicontrol('Style','Listbox',... 'String',{'Red';'Green';'Blue'},... 'Position',[40 70 8 ...

8 Programming a GUIDE UI Gets the numeric index of the selected item and stores it in the variable, index_selected. Gets the st ...

Callbacks for Specific Components Change the Selected Item When the end user selects an item, the pop-up menu’s Value property c ...

8 Programming a GUIDE UI Panel Make the Panel Respond to Button Clicks You can create a callback function that executes when the ...

Callbacks for Specific Components set(hObject,'Units','normalized'); newFontSize = 10 * panelHeight / 115; texth = findobj('Tag' ...

8 Programming a GUIDE UI When the end user selects a radio button or toggle button in the button group, this function determines ...

Callbacks for Specific Components % -------------------------------------------------------------------- function edit_menu_Call ...

8 Programming a GUIDE UI % hObject handle to copy_menu_item (see GCBO) % eventdata reserved - to be defined in a future version ...