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Vcl styles performance

Hello, i am using the vcl styles in one of my projects.  After using vcl styles this project has become quite slow. The function TStyleManager.SetStyle always takes at least 500ms and up to one second....

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Why doesn't TLocationSensor work in iOS with the iOS settings set to While...

Why doesn't TLocationSensor work in iOS with the iOS settings set to While Using? Do I need different code for iOS?It works fine in Android.I am not receiving any TLocation.LocationLocationChanged...

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How do I get logical drives on the Mac using firemonkey

I am using "system.IOUtils.TDirectory.GetLogicalDrives" to get the logical drives on Windows. The help for this says this command does not work of Posix, which I believe OS X is compliant with.  How do...

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Problem with compiling and linking project

We are migrating from Delphi 2009 to 10.1 Berlin and I'm currently using the Trial version of 10.1 Berlin and got all 3rd party compiling and own code compiling, but it seems that there is a problem...

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Android mute microphone

Looking for a way to mute the microphone on an android device.   I have done this in B4a using the code below. Just not sure how to convert it to FireMonkey code.   Sub SetMic(Value As Boolean) Dim rr...

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Berlin crashes on Windows 7

Hello.   When trying to execute Berlin on Windows 7, the IDE crashes with message:   APPCRASH on bds.exe Module StackHash_4a4f App Version 24.0.24468.8770   This happens just when the IDE is...

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TFDMemTable after CloneCursor returns no records

Calling CloneCursor from an TFDMemTable on a TFDQuery usually works, however I have one case where the TFDQuery has a single record, but after cloning it, there are no records in the TFDMemTable. Has...

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How to relocate Delphi Berlin 10.1 from C to D

How to relocate Delphi Berlin 10.1 from C to D, my D Drive is SSD ? Thanks      

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Listview with dynamic appearance and Android view not working

With XE 10.1 does anyone get "Cannot assign a TAppearanceObjectItem to a TAppearanceObjectItem" if you have a multidevice application with a listview on it set to dynamic appearance and you then create...

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Problems With 'Text Editor' Tutorial on Embarcadero Web Site...

Having trouble following the 'Text Editor' tutorial on the Embarcadero web site . . . Almost all the declarations show “Error E2003 Undeclared Identifier”   in almost every line in the “Structure”...

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About XMLDocumument component

Hello, I just got free delphi product "Delphi 10.1 Berlin starter" but I can't find in this version of Delphi one very important component for me it is “XMLDocument” . Which version of Delphi I have to...

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Network is unreachable Datasnap over IPV6

When i try to connect to a Datasnap Rest Server over a IPV6 network i get "Socket Error Network is unreachable" I'm using TDSRestConnection to connect in the HostName property i set my server name XE8...

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Delphi Berling - Listview (A-Z headers duplicate)

Hi, In Delphi Seattle I was able to add A-Z headers to my list view using Livebindings and FillHeaderCustomFormat = Substring(%s,0,1). After upgrading to Delphi Berlin the A-Z headers will no longer...

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Is any strategy to support Persian Or Arabic language on android?

Hi Does the company plan to develop and add Persian Or Arabic language in Android embarcadero there Many of our customers need to support the Persian Or Arabic language, but over the years the...

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disable-gesture-requirement-for-media-playback

Hello, When trying to playback a video or audio from the component TWebBrowser on Android devices the media file is not played automatically even if I set that specific option on the HTML file: [audio...

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Updating Windows SDK

I am beginning to make changes to a VCL application to look better on a 4k monitor.Running C++ Builder 10.1 Update 1 on Windows 10 Anniv. Ed. I've made some progress on the client area of windows, but...

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Define editor macros - increasing productivity

Hello, I heavily comment my sources, mostly by placing a "// ..." comment at the end of the line. While this has saved me many times trying to understand what I meant in my code a decade ago, it does...

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Can't compile for Android

Hi, I can't compile for Android anymore.  Just fully reinstalled the latest SDK and NDK, updated everything in RAD Studio Berlin 10.1 SDK Manager, it founds everything, all command lines and paths are...

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Delphi Berlin - Listview (A-Z headers duplicate)

Hi, In Delphi Seattle I was able to add A-Z headers to my list view using Livebindings and FillHeaderCustomFormat = Substring(%s,0,1). After upgrading to Delphi Berlin the A-Z headers will no longer...

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denphi donot start

Why rize this error (windows7 64bit) , Icannot start delphi  

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