Specify popup menu location on screen matlab answers. However, i want to adjust the choice set by default. Sep 30, 2011 so im trying to create a popup menu whose options depend on another selection made earlier in the gui. I know one can simply add the options in a pop up menu via the property inspector, however since the options may vary depending on what the user will choose earlier i. I know one can simply add the options in a pop up menu via the property inspector, however since the options may vary depending on what the user will choose earlier i cant do that. This video shows how to get the users input from a popup menu in a matlab gui. Popup menus open to display a list of choices when users click the arrow. The popup menu callback reads the popup menu value property to determine the item that the menu currently displays, and sets handles. I found a way to do it using uicontrol, but then i dont have the same options as i. Say i have a popup menu that has option a and option b. You can enter the strings you want them to display also in guide, which is what i think you might mean by get data into my popup menus.
Popup menu y listbox working with popupmenu in matlab working with popup menu in matlab matlab gui without guide. I am new at gui and am confused at using two related pop menus. Image analyst on 8 jan 2015 hi im new to gui so sorry if its so obvious. I want to use a popup menu to let the user choose some options. I want to add items to the popupmenu from a textfile. If you need a concrete example, i am essentially creating popup options based on some matlab files that are present within a directory. Ill edit, but to answer your question for future use. Choose a web site to get translated content where available and see local events and offers. Select the gui with axes and menu template and there is a example of plots, axis and button implementation. Matlab gui popup menu matlab answers matlab central.
The popup button gives 4 options and the push button is a start button where my code will start running as i it would normally do without the gui. Popup menus are used as a control for choosing between a set of. Gui send available com ports to popup menu matlab answers. You can assign the handle of the popup menu to a variable, and you can assign a tag to the popup menu, and you can change the contents of the popup menu by changing its string property but you cannot give it a name. Now i have 4 pupup menu, each has their own loop, so if they doesnt be reset value 1 or whatever, the coding will go wrong if function. Chances are, it has fields named the items in your list, instead of a field named list that lists those. I have two pop up menus namely pop1 and pop 2 with selections 1,2,3 each respectively. It is the standard software thats the main purpose to provide the solution to the scientist as well as the engineers in the highlevel language or the vectorbased. Jul 08, 2018 how to get the string from popup menu in matlab. Apr 03, 2018 get the selected value in a popup menu with a set. In the previous line i load the contents of savedlist. I am not too familiar with guide yet, i just started using it. Loading in to the popup menu of gui matlab answers.
Double click the popup in guide, which brings up the property inspector, and edit the string property to enter in the text you want it to display. Ben balden live a happier, fuller life recommended for you. Use the property inspector to add items to the popup menu by typing one per line in the string edit box determine which item is selected. But the button should know the value of popup menu and switch the case according to it. Please note this is not being constructed using guide, and id appreciate it if answers did not invoke this. Learn more about matlab, guide, gui, popup, popup menu, dependent popup. I dont see how i could import entries like this in guide. My popup menu shouldnt have any function but indicating the value. Dec 15, 2016 currently working on a code to allow a user access to a popupmenu wherein they can select the name of a.
The string property contains the list of string displayed in the popup menu. Can i control pop up menu depending on other pop up menu. Jan 26, 2012 specify popup menu location on screen. Custom figure window menus are created using uimenu. For this purpose im using two methods neural network nn and kth nearest neighborhood knn method for that i used popupmenu to select one of the method. Use the property inspector to add items to the popup menu by typing one per line in the string edit box. The visualization contextsensitive menu adds the camera to the list of available cameras. Follow 29 views last 30 days matthias freitag on 24 oct 2017.
I want to use a popup menu to select which dataset to load in. In this matlab gui tutorial, you will learn how to create and use the popup menu compo nent. So im trying to create a popup menu whose options depend on another selection made earlier in the gui. Currently, i have the figure window set up, and a simple popupmenu. Gui popup menu and push buttons matlab answers matlab.
Working with popupmenu in matlab working with popup menu in matlab matlab gui without guide callback functions. Jan 25, 20 the popupmenu of the matlab gui is based on the uicontrol class. Aug 29, 2012 how to use zoom online meetings setting up an account and hosting a meeting tutorial duration. When the user selects one of the three plots, matlab software sets the popup menu value property to the index of the selected menu item. Get the selected value in a popup menu with a set matlab. On the plot tab, there is a button to have the plot appear in a popup window. I would like to plot all possible countryvariable pairs. How to change displayed plot in a gui with popup menu. I could use some clarification regarding the proper use of the popup menu in a gui. Based on your location, we recommend that you select. Follow 62 views last 30 days madhu t s on 16 feb 2015. I have a problem with reading a popup menu string and using it in a switchcase function in another button. Hi i try to use popup menu in gui with several case. If i dont set the handles value to 1, when i select case 2, the following errors comes on the screen and popup menu disappears warning.
Is it possible to add a new variable to a popup menu while. Currently working on a code to allow a user access to a popupmenu wherein they can select the name of a. I have created a gui in matlab using guide and have added a popup button but i want the popup menu contents to vary based on a list created stored in a string. The popup menu presents options for plotting the data. Learn more about popupmenu, matlab, gui, importing excel data, error. But the button should know the value of popup menu and switch. Add items to popupmenu through code guide matlab answers. Its possible to drop more files in the directory while the program is running, so i have to update the menu options without knowing when an. Learn more about popup, uicontrol, specify location. Is there a code to load a value to the popup menu from. What im trying to do is when the user choose each case it will load a selected.
May 06, 2015 how to design basic gui graphical user interface in matlab and image processing duration. In the popup menu it simply says dataset1 and dataset2 for contents. What you want to do is not possible, as it is not possible to give a popup menu a name at all. Rebuild popupmenu options when the user clicks to open. Popupmenu in the uitable matlab answers matlab central. Learn more about popup, menu, list, selected, value. May 15, 2012 i am tring to use the value of first popupmenu1 in another popupmenu2 but the problem is,it is not updating the value of s 7 20.
To edit an existing keyframe, use the previous and next buttons to. Stack overflow for teams is a private, secure spot for you and your coworkers to find and share information. Follow 24 views last 30 days daniel on 10 apr 2016. Suppose popup menu 1 specifies a set of countries and popup menu 2 specifies a set of variables common to all countries. How to reset popupmenu in gui matlab answers matlab. Create a popup menu based on dynamic data matlab answers. Can you tell me how i can use popup menu for images. How to use pop up menu in matlab gui part 4 youtube. Pop up menu in guide matlab answers matlab central. Get value from popup menu and use it in different function. Mar 20, 2012 i want to create a popup menu with three options, now i know that i should changepopulate the needed script to be executed in the callback function in the switch cases. How to get the string from popup menu in matlab gui.
For information about the naming of callbacks see the tag property. I then want to take this client name and add it as a new variable in the previously created popup menu. I want to use a popup menu to select which dataset to load in my program. How to use popup menu matlab answers matlab central. For example, the following picture illustrates how to. This tutorial video teaches about using pop up menu in matlab gui. Create contents of popup menu dynamically matlab answers. May 23, 20 with this code, when the user clicks the push button an input dialog box will pop up for them to add a new client name. I have 4 options in the popup and 4 images for each option. How to code dependent popup menus in guide gui matlab.
This creates a popup menu with all the available signal generators listed in availablesignalgenerators. Matlab guide adding components to popup menu permanently. When i run the code, the figure is generated and the popup menu shows option a. Sep 18, 2014 popup menus can be used to make a selection from a list of items. I want to create a popup menu with contents dynamically,based on value of a variable n in my code.
Learn more about uicontrol, gui, popup menu matlab. It is possible in rstudio to plot figures in popout windows, similar to matlab, without having to click zoom every time. Using popupmenu to select and load files matlab answers. When the gui is completed and running, and a user clicks a user interface control, such as a push button, matlab executes the callback specified by the components callback property. Gui popup menu and listbox default matlab answers matlab. Learn more about matlab, guide, gui, popup, popup menu, dependentpopup.
57 679 1161 180 1129 57 503 1180 193 1246 720 1428 1104 308 1333 757 508 29 657 136 1617 1647 269 1621 255 1227 300 94 660 924 1214 8