assets\files   not  accessible
lazarus / 43-Android

----------------------------------------------------------------------
cbsistem · 2020-02-21 02:21

files in the assets folder are not accessible
in the assets folder contains:

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i
assets\databases\myData.dbassets\test.txt
when the apk is generated the files are all inside it.

when you run the application I can't access these files.

I tried to use this code and it doesn't work


Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i procedure
TAndroidModule1.jButton1Click(Sender: TObject);var  pathToDB:
string;begin 
 pathToDB:=Self.GetEnvironmentDirectoryPath(dirDatabase);      if
FileExists( pathToDB + '/' + 'myData.db' ) then   //  not found    
ShowMessage('file exists');end;


Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i
pathToDB:=GetFilePath(fpathApp);                            //    /dat
a/app/org.lamw.applamwproject1-
2/base.apkpathToDB:=Self.GetEnvironmentDirectoryPath(dirDatabase);  
 //    /data/user/0/org.lamw.applamwproject1/database pathToDB:=GetFil
ePath(fpathData);                          //    
/data/user/0/org.lamw.applamwproject1/filesif
FileExists(pathToDB+'/test.txt') then                  //  not found 
   jListView1.LoadFromFile('test.txt');

----------------------------------------------------------------------
cbsistem · 2020-02-21 13:34

One thing I identified was:
IT IS NOT JUST JUST PLACING THE FILE NOVA_IMAGEM.PNG in the ASSETS
folder,
I needed to put it inside an ImageList so it will be available and be
identified by the code below


Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i    
 pathToDB: = GetFilePath (fpathData) + '/ test2.png';     if
self.FileExists (pathToDB) then        ShowMessage ('exists
test2.png'); 
probably the same should happen with databases\myData.db
no folder just put it inside it must be linked to the component.


but what I need is to send a list of files, which can be HTML,
JavaScript, Images
the questions are:
It is mandatory to link files to a component.
How could I send these files?

----------------------------------------------------------------------
cbsistem · 2020-02-21 15:26

SORTED OUT
the files in the assets folder are not visible to the FileExists
method

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i procedure
TAndroidModule1.AndroidModule1JNIPrompt(Sender: TObject);   var    i:
integer;    _FilesList:TStrings;    _pathTo, _file:string;  begin   
//makes files in the assets folder accessible via the FileExists
method   _pathTo:=GetFilePath(fpathData); 
 _FilesList:=TStringList.Create;   _FilesList.Add('teste.txt');  
 //add your files from the assets folder     for i:= 0 to
_FilesList.Count - 1 do    begin     
 _file:=Trim(_FilesList.Strings[i]);       if _file <> '' then     
 begin          if not FileExists(_pathTo+'/'+_file) then         
Asset_SaveToFile(_file,_pathTo+'/'+_file);       end;    end;end;