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    #1

    select Item on Tablet/Smartph. freezes the wohle application(Browser.isTablet = true)

    Version:v10.1p_2016-02-17/Pro ....." after Update from v.10.0 from 2015-06-16
    Browsers: Google chrome Version 48.0.2564.109 m / Tablet Browser OS Android 5.1.1(Sony) / smartphone Samsung, Browser OS Android
    Description: when I select an item from a date field I am able to select a value from a list wich is displayed in a second view BUT I am never able ti select another item(). The app freezes. On my Desktop Brower I receive the WARNING: selectItem:isc_SelectItem_0[hourItem]:Unable to find container for 'separateValuesList'
    DEMO CODE:
    **************************************************************************
    <!DOCTYPE html>
    <html>
    <head>
    <title>Demo</title>
    <script>isc_css3Mode = "on";</script>
    <script>isc_spriting = "off";</script>
    <script>var isomorphicDir="/smartclient10/isomorphic/";</script>
    <script src=/smartclient10/isomorphic/system/modules/ISC_Core.js></script>
    <script src=/smartclient10/isomorphic/system/modules/ISC_Foundation.js></script>
    <script src=/smartclient10/isomorphic/system/modules/ISC_Containers.js></script>
    <script src=/smartclient10/isomorphic/system/modules/ISC_Grids.js></script>
    <script src=/smartclient10/isomorphic/system/modules/ISC_Forms.js></script>
    <script src=/smartclient10/isomorphic/system/modules/ISC_DataBinding.js></script>
    <script src=/smartclient10/isomorphic/system/modules/ISC_Calendar.js></script>
    <script src="/smartclient10/isomorphic/skins/Enterprise/load_skin.js"></script>
    <script type="text/javascript">
    var _lang = (navigator.language || navigator.userLanguage);
    Browser.isTablet = true;
    </script>
    </head>
    <body>
    <script type="text/javascript">
    isc.VLayout.create({
    //width: "70%",
    autoSize : true,
    autoDraw: true,
    ID: "nacherfassLayout",
    members: [
    isc.DynamicForm.create({
    ID:"editTimeForm",
    autoDraw:false,
    width: "100%",
    numCols:1,
    titleOrientation: "top",
    align:"right",
    titleAlign: "center",
    fields:[ {startRow:true,name:"erfassZeit", title:"Zeit", height: 80, type: "time", useTextField: false, minuteIncrement: 5 , showSecondItem: false},
    {startRow:true,name:"erfassTag", title:"Tag", type: "date", selectorFormat : "DMY", useTextField: false, showPickerIcon:false, width: 200, height: 70},
    {startRow:true, name:"SpacerItem1", _constructor:"SpacerItem"},
    {startRow:true, endRow: false,name:"SpacerItem11", _constructor:"SpacerItem"},
    {name:"buchenButtonNacherfass", title:"o.k.", _constructor:"ButtonItem", startRow:false, width: 140}
    ]
    })
    ]
    });
    </script>
    </body>
    </html>
    Tags: None
    #2
    Hello, can you please give me some advice how to solve the problem?
    I created a test environment with 2 versions of smartclient
    - versiion 10.0
    - version 10.1
    On version 10.0 it works on 10.1 it does not.
    Please take a look it is a very simple and short DEMO.
    *********** working
    http://www.virtic24.com/tc.html
    *********** not working only one mouse click does it, subsequent clicks do NOT WORK
    http://www.virtic24.com/tc101.html

    Comment

      #3
      We are experiencing a similar issue with SmartGwt 5.0 and 5.1.

      We are using SelectItem with multiple=true, and when we close the pickerlist, the UI is non-responsive as if a invisible layer is intercepting all events.

      Comment

        #4
        Hey guys, we know this has sat for a bit, there are a couple of things you could do to speed up processing:

        1. make it actually minimal - the test case does some random things like turn off spriting, force isTablet to true (which is actually invalid) and hide the picker icon. A minimal test case would help a lot

        2. let us know if you can reproduce this on any of the typical Android emulators or *only* on a specific device

        Comment

          #5
          Hi.

          I have created a small testcase, which reproduces the problem.

          Code:
          public class SmartGwtTest implements EntryPoint {

    @Override
    public void onModuleLoad() {
       SelectItem selectItem = new SelectItem("SELECTITEM", "Select");
       selectItem.setPickListPlacement(PanelPlacement.FILLSCREEN);
       selectItem.setMultiple(true);
       selectItem.setValueMap("Item 1", "Item 2", "Item 3");

       DynamicForm form = new DynamicForm();
       form.setItems(selectItem);
       form.draw();
   }
}
          Gwt 2.7.0
          Tested ved SmartGwt 5.0p and SmartGwt 5.1p and SmartGwt 6.0d
          Tested on Chrome 48.02564.116 and 49.02623.87 (both 64 bit)
          Tested on OSX 10.11.3 MacBook Pro

          VERY IMPORTANT:
          Make sure device emulation is turned on in Chrome. I have tested with iPad, Galaxy S5 in emulator and on real iPad4 device.

          Test:
          1. select the select item, so that the picklist shows with the options
          2. click the done button (you dont have to select any items)
          3. the ui is locked and I cannot click on the select item again, to show the picklist.

          If I inspect the view, there is a iframe inside a div (isc_SelectItem_1_fillScreenContainer) which intercept touch events. This is normally not there after closing the picklist, if I'm using regular desktop browser (no touch).

          Best Regards,
          Rasmus
          Attached Files
          Last edited by rn; 10 Mar 2016, 02:11.

          Comment

            #6
            If I add
            Code:
            Browser.setIsTouch(true)
            at the beginning of the code, the select item does not work in normal browser mode. (Not emulating touch devices). The picklist is not showing.

            Comment

              #7
              I simplified the code and deleted isTablet=true(see below).
              LINK to html page with that code.

              http://www.virtic24.com/tc101.html

              I tested on different Android Emulator Devices (Device:Nexus7,Android 4.4.2 API Level 19,Device:Nexus7,Android 6.0 API Level 23, WXGA Tablet 10.1" 1289x800, Android 5.01 ) and
              on LG Smartphone Android 4.4.2 , Samsung Galaxy XCover 3, Samsung Galaxy Tab Active

              ON all those emulators and devices I can only enter ONE value from one list.
              Kind regards
              Paul
              *********************

              <!DOCTYPE html>
              <html>
              <head>
              <title>Demo</title>
              <SCRIPT>var isomorphicDir="/smartclient101/isomorphic/";</SCRIPT>
              <SCRIPT SRC=/smartclient101/isomorphic/system/modules/ISC_Core.js></SCRIPT>
              <SCRIPT SRC=/smartclient101/isomorphic/system/modules/ISC_Foundation.js></SCRIPT>
              <SCRIPT SRC=/smartclient101/isomorphic/system/modules/ISC_Containers.js></SCRIPT>
              <SCRIPT SRC=/smartclient101/isomorphic/system/modules/ISC_Grids.js></SCRIPT>
              <SCRIPT SRC=/smartclient101/isomorphic/system/modules/ISC_Forms.js></SCRIPT>
              <SCRIPT SRC=/smartclient101/isomorphic/system/modules/ISC_DataBinding.js></SCRIPT>
              <SCRIPT SRC=/smartclient101/isomorphic/skins/Enterprise/load_skin.js></SCRIPT>


              </head>
              <body>
              <script type="text/javascript">
              isc.DynamicForm.create({
              ID:"editTimeForm",
              autoDraw:true,
              width: 400,
              titleAlign: "center",
              fields:[
              {startRow:true,name:"erfassTag", title:"Tag", type: "date"}
              ]

              });
              </script>
              </body>
              </html>
              ********************


              Comment

                #8
                Hello,
                do you need more informations?
                Kind regards Paul

                Comment

                  #9
                  It's assigned to be looked into shortly - no specific ETA because it's behind issues reported by customers with support contracts.

                  Comment

                    #10
                    We've fixed this for builds dated March 23 and later.

                    Comment

                      #11
                      That is nice to hear. Thank you very much.

                      Comment

                        #12
                        I took today evaluation kit (smartgwtee-eval-6.0p.zip) and the freezing remains on tablets and mobile phones. All that changed is the error message and now there are no borders around the combo.
                        The new error is
                        Code:
                        15:02:38.818:click8:WARN:Log:TypeError: Cannot read property '$146b' of null
Stack from error.stack:
    [c]EventHandler.handleNativeClick(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:1581:23
    [c]EventHandler.dispatch(_1=>[c]EventHandler.handleNativeClick(), _2=>[object MouseEvent]) on [Class EventHandler] @ ISC_Core.js:1806:108
    HTMLDocument.eval(event=>[object MouseEvent]) @ [no file]:3:123
ISC_Core.js:1581 Uncaught TypeError: Cannot read property '$146b' of nullisc_c_EventHandler_handleNativeClick @ ISC_Core.js:1581isc_c_EventHandler_dispatch @ ISC_Core.js:1806(anonymous function) @ VM4990:3

                        Comment

                          #13
                          We were not able to reproduce this issue. However, we've committed a change that may fix your issue. Please try the next nightly build, dated April 19.

                          Regards
                          Isomorphic Software

                          Comment

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