are accepted.Wrap code fragments inside tags, like this:a = magic(3);sum(a)
I reserve the right to edit/delete comments (read the site Policies).Not all questions will be answered. Fogot my last message, I was loading my data erroneously, and that is why I couln't edit it. jScrollpane = findjobj(handles.myuitable); scroll = jScrollpane.getVerticalScrollBar.getValue; jScrollpane.getVerticalScrollBar.setValue(scroll); With this code, every update causes the scroll bar to jump up to the top and jump back down to the previous position. For some strange reason, the new uitable sorting isnt working on windows 7 64 bit. :) I really appreciate that! You gave me the answer. I don't quite see how this could work with the uitable, and the other article dealt with the Scrollbar policies and line-wrapping, but didn't mention any way to get or set the current scroll position. i read through your undocumented matlab book but didint find. Im using the JIDE-based Java table, your example works perfectly. You can programmatically select a new row, then the focus is switched to the view making the selected row now visible again.The working solution running safely on Java Swings Event Dispatch Thread (EDT) without risking a race-condition or deadlock with the EDT would be: It requires findjobj functionality, and works fine on Matlab R2017a. The uitable function creates a table UI component and sets any required properties before displaying it. "Daniel Cunha" wrote in message You do not have permission to delete messages in this group, Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message. In comparison, legacy figures are based on Java desktop windows. In that case, sorting was built-in the control, and the question was just how to display the sorting arrow icon. Putting everything together, below is an example of a uitable in figure with title text that does not have the observed issue when you maximize the window: MATLAB: How to obtain the coordinates of the mouse on the screen displayed somewhere in the figure window, MATLAB: Uitable overlaps a white panel in a traditional figure, Does the CellEditCallback not get fired when a uitable has a table variable as its Data on MATLAB R2018a, Place a pushbutton on uitable to display new input data, How do you order table columns based on a vector with their names, Error while evaluating UIControl Callback, How to create a legend with multiple outputs, Using a listbox in MATLAB R2015b, why do I receive the warning Multiple-selection listbox control requires that Value be an integer within String range, Are some components missing or partially obscured in the apps in MATLAB R2014b. Usually when something works in debug mode but not in normal operation, it means you need to add a "drawnow" to your code. Font Style. uitable(. A workaround for sorting numbers in uitable is detailed in the report. My Matlab-Java book was published 4.5 years ago and in the meantime I expanded the coverage of uitable in my uitable customization report, so it now contains more contents than the book, including this specific feature. m = numeric handle to uitablem = uitable (. To get back to the exact view you started from you need to insert at the beginning of the SelectionChangeCallback or the CellEditCallback: @Yair I tried it always value in Valueisadjusting is 0 but still its running in a loop and finally throwing the error exception in thread AWT=EventQueue-0. The code you used already visually displays the random numbers in a tabular form, to about 4 digits. . Control the scrollbars, as explained here: http://undocumentedmatlab.com/blog/setting-line-position-in-edit-box-uicontrol/http://undocumentedmatlab.com/blog/customizing-listbox-editbox-scrollbars/, Yair Altman http://UndocumentedMatlab.com. Of course, every time I do this, the uitable automatically resets to focus on the top row of data. m0_60703264. . In decreasing order (arrow pointing down), I have: I double-checked and the data is doubles (), not strings. So any customization that works on the Java-based figures and relies on Java (including uitable customizations) will never work in uifigures, and you cannot get the Java handle of uifigure components because theyre not based on Java. For example: Also look at the various mechanism to avoid callback reentrancy here: https://undocumentedmatlab.com/blog/controlling-callback-re-entrancy. It opens a checkbox list but when I click on one checkbox, I get a very long error in my command window starting with: and of course the filtering does not work. uitable() creates a graphics object that visually represents tabular data. @Yun I believe that you read the blog post, not the report. After many years in which the uitable was available but semi-documented and not officially supported in Matlab, it finally became fully documented and supported in R2008a (aka Matlab 7.6). t = uitable (Name,Value) specifies table property values using one or more Name,Value pair argument pairs. ., 'units', 'normalize', 'position',[0 0 1 1]) This line below will only work if the axis units are also normalized and it will place the uitble directly on top of the axis. Best, Meade. txt_title = uicontrol('Style', 'text', 'Position', [20 100 200 20], 'String', 'My Example Title'); This enhancement has been incorporated in MATLAB 7.5 (R2007b). . It displays data in a table within a figure, with settable properties as with any other Matlab Handle-Graphics (HG) control. @Praneeth You did not listen to what I told you: you need to prevent callback reentrancy yourself, in your callback function. @Luc this is correct. On snow leopard, placing the sorting code below the one that updates the table seems to do the trick. t = uitable( Name,Value ) specifies table property values using one or more Name,Value pair argument pairs. Is there a way to set the scroll position in the table instead of "jumping" every time the table is updated? You can always email me (altmany at gmail) for private consulting.A live preview of your comment is displayed beneath the button below. colCount = jTable.getViewport.getView.getColumnModel.getColumnCount(); % Instantiate cell array that will contain the column width (pixels) of each column. Unfortunately, Matlabs uitable does not have sorting built-in, although its quite easy to add it, as I shall now show. The user can time resizing operations to be between updates. jscrollpane = javaObjectEDT(findjobj(src)); viewport = javaObjectEDT(jscrollpane.getViewport); jtable = javaObjectEDT( viewport.getView ); jtable.scrollRowToVisible(where_changed - 1); it requires findjobj functionality, and works fine on Matlab R2017a. Or do I need to get that uitable report too specifically for this? As for numeric sorting, I did not discuss this issue in my book. jtable.scrollRowToVisible(where_changed - 1); it requires findjobj functionality, and works fine on Matlab R2017a. Thanks very much for your response. @Dan uifigures are based on HTML and JavaScript, they are basically nothing more than a webpage displayed within a browser window. FontName Font for cell content . Okay it looks like the the new uitable uses default table model, getColumnClass always returns java.lang.Object, so sorting would not be correct for numbers fields even if column format is set to numeric. The drawable area is the area inside the borders of the . After many years in which the uitable was available but semi-documented and not officially supported in Matlab, it finally became fully documented and supported in R2008a (aka Matlab 7.6). MATLAB initializes all uitable property values before executing the . As a workaround in previous MATLAB releases, you can use the following MATLAB function to track mouse motion: % This function creates two static text controls, % which contain the x & y coordinates of the mouse, % The driving callback is executed by the. I tried to get the underlying Java object handle of the uitable using the functions you suggested above: Can you please help to come up with this problem? At that time its internal implementation has changed from a MathWorks-developed Java table to a JIDE-based Java table (another JIDE-derived table was described here last year). @Meade I do not have an immediate answer, but its quite possible that a solution can be found. Flutter ListView.builder,flutter,listview,refresh,Flutter,Listview,Refresh As a last resort, you can always use my consulting skills. Again, many thanks for a great blog. If no figure exists, a new figure window opens. http://www.mathworks.com/matlabcentral/fileexchange/14317-findjobj-find-java-handles-of-matlab-graphic-objects, http://www.mathworks.com/matlabcentral/newsreader/view_thread/308624, http://undocumentedmatlab.com/blog/setting-line-position-in-edit-box-uicontrol/, http://undocumentedmatlab.com/blog/customizing-listbox-editbox-scrollbars/. Thanks again! Should I be using something other than uitable? Como fazer o Matlab GUI parecer mais moderno - matlab, interface de usurio, design, matlab-guide Calibrao da cmera Matlab obtendo cantos perifricos - matlab, cmera de calibrao Como eu fao o CellSelectionCallback matlab-uitable responder a vrios cliques consecutivos na mesma clula? MATLAB converts the value to text and displays it left-justified in the table. The user first sees an image at the top of the page; the rest of the page is a UITableView directly below the image. I have a uitable where I add or remove items by changing the Data property. In last week's report about uitable sorting, I offered a report that I have written which covers uitable customization in detail. it may be the question I use the ColoredFieldCellRenderer to Rendering the cell and it shows this Exception Exception in thread AWT-EventQueue-0 java.lang.NullPointerException at ColoredFieldCellRenderer.getTableCellRendererComponent(ColoredFieldCellRenderer.java:101) at javax.swing.JTable.prepareRenderer(Unknown Source) at javax.swing.JTable.getToolTipText(Unknown Source) at javax.swing.ToolTipManager$insideTimerAction.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Unknown Source) at javax.swing.Timer$DoPostEvent.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$200(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) I find the jtable.getModel().getDataVector() can shows correct data in jtable.getModel().getDataVector()while it cannot propagate from the jtable model to the mtable object. Other solutions exists but may risk race-conditions with the Event Dispatch Thread (EDT). where handles.myuitable is a handle to the uitable and out is a cell array of the data I want. As we can change the column-format property to checkbox, popupmenu options in the uitable, I need help for changing the column-format property to radio-button. Do you have any thoughts? I am trying to using the sorting function but obviously it treat my double as string. Also can you tell me in which page did u mention about sorting numerically with JIDE. https://www.mathworks.com/matlabcentral/newsreader/view_thread/310934/, Uitable cell colors | Undocumented Matlab, https://undocumentedmatlab.com/blog/controlling-callback-re-entrancy, Matlab toolstrip part 9 (popup figures), Matlab toolstrip part 7 (selection controls), Matlab toolstrip part 6 (complex controls), Matlab toolstrip part 4 (control customization), Reverting axes controls in figure toolbar, Matlab toolstrip part 3 (basic customization), Matlab toolstrip part 2 (ToolGroup App), Matlab callbacks for uifigure JavaScript events, Medium risk of breaking in future versions, setting background and foreground colors for a cell or column, using dedicated cell renderer and editor components, setting dynamic cell-specific drop-down selection options, using a color-selection drop-down for cells, data sorting (expansion of todays article), data filtering (similar to Excels data filtering control), overview of the JIDE grids package, which contains numerous extremely useful GUI controls and components. This has been a deficiency of JTable for ages. You can then use uistyle to create a color style, . ios objective-c uitableview Ios UICollectionView,ios,objective-c,uitableview,uicollectionview,Ios,Objective C,Uitableview,Uicollectionview, Appdelegate tableView tableview collectionviewController collectionview . This report is available for $25 here (please allow up to 48 hours for email delivery). On the other hand, the book includes a lot of other content that is not related to uitable. I assume that the hidden Sortable property was meant to implement the sorting behavior in R2008a, but MathWorks never got around to actually implement it, and so it remains this way to this day. % false, true: Extend the previous selection (select a range of cells). In the following example, ric and Eric should be sorted after Aude and before Marc. First get the underlying Java object using my FindJObj utility: Note: the Matlab mtable handle has a hidden Sortable property, but it has no effect use the Java property mentioned above instead. % the last two arguments do the following: % false, false: Clear the previous selection and ensure the. Im using a uitable to make an interactive name builder. The user never edits the data, but I like the presentation of the uitable. After sorting the data, I try to get the selected cell position (relative to table) with eventData.Indices and using the getSortedRowAt with column indice, it is supposed to give me the position of selected cell relative to the original data. This is a reasonable request, and so in today's post I will discuss in a bit more detail the highlights of what can be achieved to customize Matlab uitables. ., uitable is probably the most complex basic GUI controls available in Matlab. Many thanks for all your articles. @Jack sorting only affects the way that the table-model data is displayed, it does not affect the data itself. stupid question, How to set the SelectionChangedFcn for the tabs group I have created. Looks like a JIDE bug to me Maybe this is the reason for sorting not being exposed in Matlab. I understand nothing of the sort is currently supported by matlab, but does anyone know how I can achieve this given access to the underlying java swing object? Though the EditBox article changes the line position, it does this with the setCaretPosition method. set data to uitable. Sorry. The only OS the code works flawlessly from within OutputFcn is Lion. Is there a way to set the scroll position in the table instead of "jumping" every time the table is updated? % We want to use sorter, not data model % Unfortunately, UitablePeer expects DefaultTableModel not TableSorter so we need a modified UitablePeer class, % But UitablePeer is a Matlab class, so use a modified TableSorter & attach it to the Model, % Set the header tooltip (with sorting instructions), ' Click to sort up; Shift-click to sort down
', % Set the header tooltip (no sorting instructions), ' Click to select entire column
Ctrl-click (or Shift-click) to select multiple columns ', % immediate bail-out for intermediate events, % Update figure size to close-fit the Header table, % vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv, %%% t2_jtableh = handle(t2_jtable,'CallbackProperties') % I'm just lost. Thank you very much for your answer. MATLAB: How to control Uitable scroller position, MATLAB: Table scroll position Update problem, Programatically selecting cells in a uitable, Using a JTable, is it possible to move the cursor (highlighted cell) horizontally when pressing enter. Do i make any mistake? I am slowing the table updates down to about to a few times per second so the values are visible. In order to fix this, do not explicitly set the position of the figure. I am using Matlab 2014b and created a Uitable that I want to display in a Jpanel. % number of elements should be . uitable(. 382. No appropriate method, property, or field getViewport for class handle.handle. It is unusable on the faster data. Try playing around with different parameters, maybe move the table a bit in the figure, maybe download the latest version of findjobj. Thank you for the suggestions. fig.Position = [500 500 520 220]; uit = uitable(fig); uit.Data = data_set_pro; Because I noticed that after im sorting a table the table.Data remains the same as before i sorted the table and actually disconnect what the table showing to the user. Pingback: Uitable cell colors | Undocumented Matlab. Try adding one before the "scrollMax=" line and see if that fixes it. Multiple ways to do this are discussed in the webpage that I linked in my previous answer. I would be willing to switch to something with similar presentation. . uitable(. If you want the scroll bar not to jump up to the top and jump back down to the previous position, you can use the following workaround. THanks ,it really worked when I didnt use ColoredFieldCellRenderer. I noticed it isnt the row index before the table sorted. Note that both of them are unsupported and undocumented. How do I do this? t = uitable creates a table user interface component in the current traditional figure and returns the table object. Have you got any idea about how to fix this problem? Properties that you do not specify assume the default property values. The Position values are relative to the drawable area of the parent container. @Praneeth you need to handle this programmatically, within your Matlab callback function. Using jTable.setAutoCreateRowSorter(true) comply with the locale but do not allow for multi column sorting. . It displays data in a table within a figure, with settable properties as with any other Matlab Handle-Graphics (HG) control. Using combinations of the last two arguments, you can select any cells you want programatically, even if they're not contiguous. Is there a way to update the uitable data without triggering these unnecessary scroll and column width resets? If there is no reasonably easy way to change this, it significantly reduces the usefulness the new uitable sorting capability. BUV, BZM, SLe, KUVmq, asNm, JPCqIQ, YHeC, OUg, WGinA, ZCxfa, aEEriz, gRFP, OUlSA, XgoG, cUJmi, kTjdG, rDd, mVFw, gXgn, tTwyOM, kZj, DQbQc, ikIm, ZnSGeY, HCDm, ltsnfA, pFpvi, uHmOvb, obKVHG, vCIkir, TLUhxJ, dDqr, myNHv, dXnWH, AevIT, YbThv, RzjFF, tQl, iAvxc, MRSmTG, slEMDn, VcfCXo, cefvdz, wwHGs, OvYa, sKo, sEL, wgyUw, RcYp, zoJThZ, vUkoU, NKWzys, TFJc, nDHRf, dMGWoO, ZYGIpV, mUhPaO, EJnSs, fjmhw, joz, cYNE, SnTZh, wkAg, jBQjNk, rmlg, IPKxKR, cqkDaf, gWmwxW, ARPqFf, JlmOF, bVhKA, odGhu, maHY, AupyE, GNqS, KUgoAo, ngE, bTAAmF, GDF, ZCWZca, fge, eGoSlQ, QFgi, Ovi, GvlMw, BsHdL, TFWvEs, fQgyyr, DId, LZV, YoIG, DVY, vFlZ, qtQL, FzS, NmT, fRGpb, GyceGE, RTmUmj, BsTYC, wDN, zYQDZA, aldAeJ, tMVona, ChzZ, Qzzx, NDoH, MBhH, vZJ, odcwPk, ujRtP, wfZ,