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68 topics in this forum
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Hi Yaroslav when you release the English version? When I (I live in Italy) can buy FGX-Native? Many thanks Best Regards Claudio
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Hi Yaroslav I have observed that you share old versions of trial one (e.g. 1.2.1) althoug the version of full one comes to 1.4.3. I have never faced this type of sharing logic in the component markets. All known delphi component writers and sellers share the same version of their products (for trial and full ones). Of course this is your selling strategy but I think you are also aware that this is not common except you. ? Just curious, is there any reason for this type of strategy?
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Hi Guys, i'm studing your FGX Library and i can say that you have done a great job! In the past i've checked Firemonkey but your library is better!!! However, your actual user control collection ,can solve all user requests, but i'm trying to understand if there is a way (now or in the future) to manage some Google's Material Design scrolling effects. For Example : 1. There is a way to manage Coordinator Layout / AppBarLayout / CollapsingToolBarLayout ? ( see URL https://guides.codepath.com/android/handling-scrolls-with-coordinatorlayout ) 2. There is a way to have a kind of Floating Label Edit Text with FGX ? ( see URL: https://abhiandroid.com/m…
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Hi Guys, i know that this isn't a specific question about FGX but i try to ask you. I attach a little demo source code that i'm writing. I'm using a DrawerLayout and i show differents forms in the Content. All works perfectly. When i've to destroy the Form i've seen in your Demo that i've to write the rows below : MyForm.Parent := nil; FreeAndNil(MyForm); If i do that, it works perfectly, but, if i comment the "MyForm.Parent := nil" and i call only FreeAndNil, for Delphi MyForm is destroyed but for Android no, because i can see it in my content and i can work with it. I know that Java use the Garbage Collector so i'm worried about "Free …
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Hi guys, i'm trying to place an image above a map (see screenshot below ). The MAP has Position Relative and FlexGrow = 1. Now i want place an image in the middle-bottom of the map for custom operations. I've understood that i've to use absolute position, so i place it in the middle-bottom by hand... If i try to change device size, the image lose the correct position... There is a way to solve ( or a best practice ? ) Thanks a lot, Bye.
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Helo Currently iam on trial mode using delphi 10.3.3, i have trouble when compile: [DCC Fatal Error] FlexAutomaticScalingDemo.dpr(1): F1027 Unit not found: 'System' or binary equivalents (.dcu/.o) how to solve this poblem
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I can successfully compile and run demos that come with the 1.2.0.0 trial, but when I try a new, bank project I am ending up with this: [PAClient Error] Error: E2312 C:\projekte\fgxtests\FGXTest1\FGXTest1\Android64\Debug\FGXTest1\AndroidManifest.xml:2: Tag <manifest> attribute package has invalid character '-'. To me it looks like it doesn't resolve the fgx specific variables in the manifest. Any ideas where to start looking?
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Hi All, I've seen that if i call a TfgAnimationHelper.HideForm without the callback method you use as callbeck the method that raise the Hideform. Is correct ? There is a way to finish the AnimationHelper without CallBack ? I've done the test below and in the logCat i read 'Start CreateMainform' 2 times : procedure TFrmLogin.CreateMainform; begin FGX.Log.TfgLog.Log(TfgLogLevel.Debug,'Start CreateMainform'); TfgAnimationHelper.HideForm(FrmWait,[TfgAnimationOption.ReleaseOnFinish],0); end; Other TfgAnimationHelper methods works in the same manner ? Thanks a lot, Luke.
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Hi All, i've made a sample application with TfgMap. I've activated the Map Service but the TfgMap control is gray ( no map visualization ). I know that a Google map Api registration is required but i don't know if this is the cause. If yes, where i've to set my registration in the app? Thanks a lot, Best Regards.
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- 4 replies
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- 1 follower
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Hi All, i'm testing tfgCollectionView with this rest resource : http://jsonplaceholder.typicode.com/photos In this test my CollectionView Style has 1 fgImage and 1 fgLabel. I get the RestResouce with a TRESTRequest.ExecuteAsync and it works perfectly. When i've the ExecuteAsync CallBack i parse the JSON output string and i fill my Photos collection (TList). I do this step with a separate Task because i've 5000 items ( more or less). When i link data to the CollectionView i call fgCollectionViewGetItemCount and fgCollectionView1BindItem. If i bind only the fgLabel all works perfectly. My problem is link the tfgImage to the thumbnail. I post my code:…
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- 5 replies
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Hi All, I'm trying to use a tfgSearchEdit with a tfgCollectionView. I'm searching the better way to set the focus to the CollectionViewitem that match my search value. There is a demo that explain this management ? I've seen that i can fill the SearchEdit.Suggestions with the CollectionViewItems field otherwise i can do a binarysearch in the Tlist<> that is linked to the CollectionView but i've to sort the list. Can you suggest a best practise for that ? Thanks a lot, Luca.
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Hi All, i've tryied to manage the event fgListMenuItemOnTap as written below and i've seen that the Sender is not a fgListMenuItem object but fgListMenu. procedure TFormMain.fgListMenu1Items0Tap(Sender: TObject); begin fgLabel3.Text := Sender.ToString(); end; In this way i'm not able to understand witch item i've pressed so i've to manage each onItemTap with a specific event. Is it normal or i'm doing a mistake ? Thanks a lot, Luca.
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Hi all, just for sample i'm trying to put a square in the form center, and a circle in the square center. I've placed a layout with FlexGrow=1 so it will take all the form space and AlignmentChildren.JustifyContent=Center. Into the layout i've placed the square with PositionMode=relative. Now if i try to put the circle i can't use relative position but only absolute and i've to place the circle in the center without any support. How i can solve ? Thanks a lot, Best Regards.
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Hi All, i'm trying to show a new from from another with the code below : FrmWait := TFrmWait.Create(nil); TfgAnimationHelper.ShowForm(FrmWait); The TfgAnimationHelper.ShowForm method lock the current Form when it exec the FrmWait.Create method. I've tried to move my initializazion code from FrmWait.create to FrmWait.show but the initialization freeze the current form and only at the and i see the FrmWait. ( In windows environment i solve this problem with windows messages ). Some one can help my ? I'm following the wrong way ? Thanks a lot
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Hi Guys, i'm trying to make a demo with the component TfgBarcodeScanner. The camera works perferctly, but, when i link the BarcodeScanner to the camera ( BarcodeScanner.Camera :=Camera; ) the camera become freezed. When i set BarcodeScanner.Camera :=nil; the camera works. Do you have any idea ? I'm working with a ZenPhone 2 with Android 8. Thanks a lot, Luke
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Goodmorning everyone. I'm trying the demo version in English, to be able to evaluate the purchase, as soon as available, because I find it really well done. When is the release scheduled? Is it possible to buy the Russian version and install the English version at a later time? Some questions about using the components: # TfgCamera - Is it possible to set continuous autofocus? - Is it possible to set resolution? - Is it possible to set the camera in a device with more than one rear chamber? # TfgBarcodeScanner - I have not found any example of use ... - I tried to use the component, connected to a TfgCamera. Here is the code I wrote: procedure…
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Hi, I have tried the examples that come with the trial installation, showing different aspects of this excellent library. Is there an example of a complete program available? I mean, for example, those that can be seen in the demo videos, by example this (minute 35), thanks
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- 4 replies
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