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Hello Yaroslav, Is there any sample to implement a graphic component that works with FGX Native?, it will use Skya as rendering library. Is it possible? Thanks.

My experience with SVG and Delphi is that Image32 https://github.com/AngusJohnson/Image32 and html component library have the best results to read correctly most of the svg files that I tried. The possibility to load dinamically the svg can be interesting to retry it from a service, anyway I think always will be possible to render it on a navigator.

Delphi 10.4 and Delphi 11

Hello I see one hour , great sample and very interesting code about MVVM and work with REST: ¿is this sample code available?, thanks.

Hello, confirm that the last version 1.9.3.0 fix this problem, thanks.

But , if I don't want a iOS project, I must select one?

Hola, usando este asistente, aparte de un texto en ruso, si no marco ninguna opción de iOS, no se puede crear. Gracias.

Ok, I added the check if FCamera = nil then Exit, anyway the memory problem persist, I imagine it will solved with new release, thanks.

Hello, thanks for you reply. Closeform is called only once, either when detecting the barcode if the automatic closing flag is set or if the accept button of the form is pressed. Anyway, I add the verification that it tells me.

Hello, Delphi version is 10.4.1, ReturnOkCodigo makes a http request to a rest service to retrive product info and fill a CollectionView, but as I said if I call by button click the code CloseForm(true) there is no problem, the problem is when is executed on fgBarcodeScanDetected event. error_events.txt

Hello, to search and display information about a product I have the following scenario: - a form from where a form is opened with a preview camera and a barcode scanner component: FCamera: = TFCamera.Create (nil); FCamera.OnReadCode: = ReturnOkCodigo; TfgAnimationHelper.ShowForm (FCamera); - in the form where the image is captured and scanned, I have an accept button that executes this CloseForm (true) code: procedure TFCamera.CloseForm (OK: boolean); begin if OK and Assigned (FOnReadCode) and (fgLabCode.Text <> '-') then FOnReadCode (fgLabCode.Text); TfgAnimationHelper.HideForm (Self, [TfgAnimationOption.ReleaseOnFinish]); FCamera: = nil; end; The FOnReadCode event helps me to retrieve the code that has been read. This works fine executing like this on click button : CloseForm(true); , but if I use a configuration flag (TConfig.JO.B ['closeonread']) to close the form automatically when a barcode is identified, with this code, a memory error occurs (attach log file): procedure TFCamera.fgBarcodeScanDetected (Sender: TObject; const ABarcodes: TArray <FGX.Scanner.Barcode.TfgBarcode>); begin fgLabCode.Text: = ParseaCodigo (ABarcodes [0] .RawData); //. SubString (HOST_FULL.Length); if TConfig.JO.B ['closeonread'] then CloseForm (true) else begin TThread.ForceQueue (nil, procedure begin fgBarcodeScan.Active: = False; end); end; end; error_camera_preview.txt

Add another one:

Maybe this is a good starting point: https://github.com/EtheaDev/SVGIconImageList

Note that there is a video from Yaroslav explaining about GUI tool with Android Studio.

Many thanks Yaroslav for check this, now it works (and learned a new thing).?

By the moment I can wait, so I don't need an inmediatly hotfix, so for me is not urgent, maybe wait and check other things.

Hello the error raise in this line from th Select procedure (I notice that this method is called twice when I click a menu option, maybe some check to avoid it could be interesting): procedure TfgListMenuSelectionController.Select(const AItemIndex: Integer); var Item: TfgListMenuItem; begin TfgAssert.IsNotNil(FSelection, 'FSelection'); TfgAssert.IsNotNil(FListMenu, 'FListMenu'); TfgAssert.InRange(AItemIndex, 0, FListMenu.Items.Count - 1); <-- HERE ERROR IS RAISED ¡ if Mode = TfgListMenuSelectionMode.None then Exit; BeginUpdate; try Item := FListMenu.Items.ByIndex[AItemIndex]; if Item.Selectable and not FSelection.Contains(Item) then begin if Mode = TfgListMenuSelectionMode.SingleSelect then ResetSelection; Item.IsSelected := True; FSelection.Add(Item); FIsSelectionChanged := True; end; finally EndUpdate; end; end; Also it seems that fgMainMenu.Index:= 0; don't help to change the current selected item. The small demo I say before it works fine was because the create menus procedure was called from a button, if I call the procedure from a menu option the error is raised, I think I understand this error: maybe the sequence: - tap menu option - call OnTap menu option --> create menu items - Select procedure is called but with a wrong index (6 in this case). cause the problem, so Select should occur before OnTap, or the Items.Clear should reset the index to 0 (or unselectd -1). Other solutions could be no calling Select procedure, because I don't do it . Attached the small demo, iy fou push the button it works, if you push menu item item (login or logout options) it falls when change from 6 6 to 3 menu options. Thanks CreateMenu.rar

Hello Yaroslav, I've done a small program with the same code to generate the menu options and it works, but the original continues with the same issue. This is the log, I don't know it it will help you : 2020-08-10 14:07:49.542 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="mainDrawer", class="TfgDrawer", duration="2 msec" 2020-08-10 14:07:49.546 2003-2003/mpl.kt.keeptrack E/error: The current value [6] is not in range [0, 2]. 2020-08-10 14:07:49.628 2003-2003/mpl.kt.keeptrack E/error: The current value [6] is not in range [0, 2]. 2020-08-10 14:07:49.628 2003-2003/mpl.kt.keeptrack E/error: The current value [6] is not in range [0, 2]. 2020-08-10 14:07:49.666 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:07:49.671 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 5 lines 2020-08-10 14:07:49.673 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:07:49.673 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:07:49.677 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 1 line 2020-08-10 14:07:49.679 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:11.352 2003-2070/mpl.kt.keeptrack D/OpenGLRenderer: endAllActiveAnimators on 0xcca3e780 (RippleDrawable) with handle 0xccc837c0 2020-08-10 14:08:11.373 2003-2003/mpl.kt.keeptrack A/fatal: [Java bridge]: cannot remove JNIObject. Delphi listener object are not registered. instance=CCAA6220 2020-08-10 14:08:21.440 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgButton", duration="0 msec" 2020-08-10 14:08:21.446 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgButton", duration="0 msec" 2020-08-10 14:08:21.449 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgLabel", duration="0 msec" 2020-08-10 14:08:21.460 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgEdit", duration="0 msec" 2020-08-10 14:08:21.462 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgLabel", duration="0 msec" 2020-08-10 14:08:21.467 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgEdit", duration="0 msec" 2020-08-10 14:08:21.468 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: posted request on realign: root="FLogin: TFLogin", initiator="FLogin: TFLogin" 2020-08-10 14:08:21.482 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="FLogin", class="TFLogin", duration="1 msec" 2020-08-10 14:08:21.483 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: posted request on realign: root="FLogin: TFLogin", initiator="FLogin: TFLogin" 2020-08-10 14:08:21.489 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: posted request on realign: root=": TfgMainContent", initiator="FLogin: TFLogin" 2020-08-10 14:08:21.490 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgMainContent", duration="1 msec" 2020-08-10 14:08:21.491 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgMainContent", duration="1 msec" 2020-08-10 14:08:21.509 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:08:21.510 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 1 line 2020-08-10 14:08:21.511 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:08:21.511 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:21.513 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 1 line 2020-08-10 14:08:21.514 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:22.744 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="mainDrawer", class="TfgDrawer", duration="0 msec" 2020-08-10 14:08:22.745 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="", class="TfgMainContent", duration="1 msec" 2020-08-10 14:08:22.759 2003-2003/mpl.kt.keeptrack A/fatal: [Java bridge]: cannot remove JNIObject. Delphi listener object are not registered. instance=CCAA6A18 2020-08-10 14:08:22.765 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:08:22.766 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 1 line 2020-08-10 14:08:22.767 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:08:22.767 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:22.777 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 4 lines 2020-08-10 14:08:22.778 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:22.780 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onCreateViewHolder 2020-08-10 14:08:22.786 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:29.927 2003-2003/mpl.kt.keeptrack D/debug: [FlexBox]: recalculated Layout: name="mainDrawer", class="TfgDrawer", duration="1 msec" 2020-08-10 14:08:29.929 2003-2003/mpl.kt.keeptrack E/error: The current value [6] is not in range [0, 2]. 2020-08-10 14:08:29.930 2003-2003/mpl.kt.keeptrack E/error: The current value [6] is not in range [0, 2]. 2020-08-10 14:08:29.930 2003-2003/mpl.kt.keeptrack E/error: The current value [6] is not in range [0, 2]. 2020-08-10 14:08:29.942 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:08:29.947 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 5 lines 2020-08-10 14:08:29.948 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onViewRecycled 2020-08-10 14:08:29.948 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:29.952 2003-2003/mpl.kt.keeptrack I/chatty: uid=10226(mpl.kt.keeptrack) identical 1 line 2020-08-10 14:08:29.954 2003-2003/mpl.kt.keeptrack D/NativeListViewAdapter: onBindViewHolder 2020-08-10 14:08:34.521 2003-2070/mpl.kt.keeptrack D/OpenGLRenderer: endAllActiveAnimators on 0xccd04f80 (RippleDrawable) with handle 0xccc83850 2020-08-10 14:08:34.539 2003-2003/mpl.kt.keeptrack A/fatal: [Java bridge]: cannot remove JNIObject. Delphi listener object are not registered. instance=CCAA5848

Hello Yaroslav, I've download the 1.4.3.0 version and it seems the problem persists, here is the code I use to create the menu options: procedure TFormMain.LoadMenus; var MenuItem: TfgListMenuItem; begin fgMainMenu.BeginUpdate; fgMainMenu.Index:= 0; //added this trying to fix the problem fgMainMenu.Items.ClearAndResetID; if TConfig.Loged then begin MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Entradas'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.ENTRA; MenuItem.OnTap:= MenuEntra; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Salidas'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.SALE; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Stock'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.STOCK; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Datos palet'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.INFO; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= ''; MenuItem.Style:= TfgMenuItemStyle.Divider; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Ajustes'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.AJUSTES; MenuItem.OnTap:= MenuAjustes; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Salir'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.SALIR; MenuItem.OnTap:= MenuLogout; end else begin MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Validar'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.LOGIN; MenuItem.OnTap:= MenuLogin; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= ''; MenuItem.Style:= TfgMenuItemStyle.Divider; MenuItem:= fgMainMenu.Items.Add as TfgListMenuItem; MenuItem.Title:= 'Ajustes'; MenuItem.Style:= TfgMenuItemStyle.PrimaryItem; MenuItem.IconName:= R.Bitmap.AJUSTES; MenuItem.OnTap:= MenuAjustes; end; fgMainMenu.EndUpdate; end; Thank you.

Hello, I've two app options that change the menu items displayed on TfgListMenu, and I clear the list when app option change and create - add (3 or 6 menuitems), when I do the change from 6 to 2 I get this error message: "The current value [5] is not in range [0,2]", I imagine that is something related to item selected, but I don't know how to fix it, thanks.

I run the Map demo project some weeks ago and I see the gray background, I though it should be some complicated to fix, so I don't continue checking that demo, now following the reference Embarcadero page, the demo run ok. Thanks.

Apart from Claudio's comments about not finding the bpl, if the version is available for Delphi 10.4, it only shows me Delphi 10.3 in the installation wizard. A greeting

Hello Yaroslav it seems you put the rus release here.

Hello just downloaded new version 1.3.0.0 , and the same behaivor with this device Xiaomi 8A and demo, giver permisions, press button --> animator cursor begin and never ends.

Hello I run this example on my Xiaomi 8A mobile and when tap TAKE PHOTO the animator cursor never ends and it seems no photo is taked, any suggestion?, thanks.