E2597 _Unwind_RaiseException2
Hi All I get this error with Delphi 10.2.1 when trying to compile an android application: [DCC Error] E2597 c:\program files...
View ArticleWeird Treeview problem: How did I break working code?
Weird. Why can't I get TreeView to work all of a sudden? This was working the other day until I moved around some components on the form. This is a prototype data structure transformation tool. This is...
View ArticleError: Cannot activate shader program for 'TContextAndroid'.
Using C++ 10-2-2 on 64 bit Windows. Trying to run a new app on a Galaxy for the first time. The app loads OK but crashes when trying to display its window. Exception class EContext3DException with...
View ArticleAndroid UI - how show TAniIndicator during the execution of a Sqlite query.
Hello I'm trying to make an android app with SQLite. I want enable TAniIndicator during the execution of a query. The query make a select that work for some seconds. This is the code: ......
View ArticleApp tethering with Galaxy S5
Pardon me if this is not the right forum for this question. I'm still learning to navigate the new site. Greetings I have developed a multi-device application using App tethering as follows: 1....
View ArticleHow can i use the scanner?
Hi! I'm making an application that I have to scan documents and I do not know how to make my application scan the document and save it in image. I will be grateful if someone can help me, I am using c...
View ArticleFireMonkey C++ Components problem for non-english Text (e.g. Arabic)
Hi, I've a question in FireMonkey C++ in developing apps on iOS device (version 10.2.1). My problem is, when I set a non-english message (e.g. Arabic) on Text property of TButton component, it dose not...
View ArticleFireMonkey iOS TWebBrowser, User Interface, how coupling between C++/Delphi...
Dear Specialists I FireMonkey C++ developer and I have to use HTMl/JavaScript/jQuery/CSS for User Interface in my app on iOS. 1. How I can couple the C++/Delphi variables/function to HTML/JavaScript...
View ArticleFireMonkey iOS app TWebBrowser, how transfer/attach html/text file with iOS...
Dear Specialist, I'm an FireMonkey C++ developer. I'm developing iOS app with TWebBrowser component. When I call WebBrowser->Navigate, I have to set a html file (e.g. Index.html). So how I can...
View ArticleFireMonkey C++, how read input data from TWebBrowser?
Dear Specialists, I'm FireMonkey C++ developer on iOS paltform and I've some questions: 1. How I can read input data from a TWebBrowser. In other word, when a customer enter data in Input Text of HTML...
View Articlemain progam file gets deleted
I have installed the latest Delphi 10.2. and after programming and adding a couple of units, I save the program and log back into the application the next day and my main program file has been wiped...
View Article10.2 Debugger not showing values of variables
By hovering over a variable in a breakpoint the debugger shows me the same as in design-time. What I'd like to see is the value of the variable as in preceding versions. Is this a bug or a setting I...
View ArticleUnlink static library, linker64 -unable to open file
Hi there, compiling my 64bit project, I get a linker error -'unable to open file' from .lib file. The file is there and the folder included in the project. I reckon it might be a corrupt .ilb file, so...
View ArticleAmazon s3 getbucket not working
I have a small command line application to upload/download/list items in S3 buckets until X7 everything worked just fine However, in 10.2, with exactly the same authentication, it works for...
View ArticleDElphi 10.2 Tokio Professional
I try to create FireMonkey UI Application, with Grid Style, or Split Style. When I creat project instantly obtain Application violation ... on "fmx250.blp". How can I fix that?
View ArticleWhen will RSP-19525 correction come out
When will the patch for the problem reported in RSP-19525 to version 10.2.2?
View Articlehow to compile a modification that I made in the source code of Delphi Tokyo...
Hello everyone,I want to know how to compile a modification that I made in the source code of Delphi Tokyo 10.2.I add a function in the unit: FireDAC.Comp.Client.pas, but so that I can use my...
View ArticleIDE takes 18 minutes to load!
I use RAD Studio XE2 and since installing Appmethod 1.17, it now takes 18 minutes, yes, 18 minutes to launch the IDE. The splash screen shows, shows the different languages' c++ builder, Delphi are...
View ArticleHow to use a combobox in a master-detail relationship?
I have a master detail relationship between two datasets. Also I have a form where the user fills data to be inserted into/updated from the master table. I'd like to allow the user to select an item...
View ArticleTNetHTTPClient - using certificates
I am not sure where to go to get some examples on how to use this component using certificates. It is getting really hard to learn new things if I don't have examples of "HOW TO". Anyone? Anyone?
View Article