limelect

D10.2.3

I had old SKIA components on the pallet. here started the problem.

I compiled the new one and tried to install it.

Error installing.

I was left with component TAB EMPTY.

So I thought to revert to my OLD BPL (ON MY BACKUP) now I have an error installing.

I thought maybe the empty tab was the problem

So I deleted it from the REGISTRY.

After deleting all SKIA (2 places)

I opened Delphi and the SKIA empty tab returned in the registry too.

Any idea how to go about fixing this problem?

Installing new AND deleting the empty tab

P.S SKIA is not on the component list

@esegece For Both applications, I tested writing the word  >>>>> help

see what happens.

on the site https://chat.openai.com/chat

I get the answer  Of course! How can I help you today?

This is what I get

Q: help
A:
ers/esm/inherits.js");
/* harmony import */ var _babel_runtime_helpers_esm_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/esm/possibleConstructorReturn */ "./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js");
/* harmony import */ var _babel_runtime_helpers_esm_getPrototypeOf__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @babel/runtime/helpers/esm/getPrototypeOf */ "./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _components_Layout__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../components/Layout */ "./components/Layout.js");
/* harmony import */ var _components_Header__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../components/Header */ "./components/Header.js");
/* harmony import */ var _components_Content__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../components/Content */ "./components/Content.js");
/* harmony import */ var _components_Footer__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../components/Footer */ "./components/Footer.js");

var _jsxFileName = "/Users/muhsinsutanto/Documents/practice/react_practice/hello-next/pages/index.js";

var __jsx = react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement;

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = Object(_babel_runtime_helpers_esm_getPrototypeOf__WEBPACK_IMPORTED_MODULE_4__["default"])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = Object(_babel_runtime_helpers_esm_getPrototypeOf__WEBPACK_IMPORTED_MODULE_4__["default"])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(_babel_runtime_helpers_esm_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__["default"])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

var Index = /*#__PURE__*/function (_React$Component) {
  Object(_babel_runtime_helpers_esm_inherits__WEBPACK_IMPORTED_MODULE_2__["default"])(Index, _React$Component);

  var _super = _createSuper(Index);

  function Index() {
    Object(_babel_runtime_helpers_esm_classCallCheck__WEBPACK_IMPORTED_MODULE_0__["default"])(this, Index);

    return _super.apply(this, arguments);
  }

  Object(_babel_runtime_helpers_esm_createClass__WEBPACK_IMPORTED_MODULE_1__["default"])(Index, [{
    key: "render",
    value: function render() {
      return __jsx(_components_Layout__WEBPACK_IMPORTED_MODULE_6__["default"], {
        __self: this,
        __source: {
          fileName: _jsxFileName,
          lineNumber: 11,
          columnNumber: 7
        }
      }, __jsx(_components_Header__WEBPACK_IMPORTED_MODULE_7__["default"], {
        __self: this,
        __source: {
          fileName: _jsxFileName,
          lineNumber: 12,
          columnNumber: 9
        }
      }), __jsx(_components_Content__WEBPACK_IMPORTED_MODULE_8__["default"], {
        __self: this,
        __source: {
          fileName: _jsxFileName,
          lineNumber: 13,
          columnNumber: 9
        }
      }), __jsx(_components_Footer__WEBPACK_IMPORTED_MODULE_9__["default"], {
        __self: this,
        __source: {
          fileName: _jsxFileName,
          lineNumber: 14,
          columnNumber: 9
        }
      }));
    }
  }]);

  return Index;
}(react__WEBPACK_IMPORTED_MODULE_5___default.a.Component);

/* harmony default export */ __webpack_exports__["default"] = (Index);

/***/ })

})
//# sourceMappingURL=index.js.f9f9f9f9f9f9f9f9f9f.hot-update.js.map
----
 

Tested it needs 2 ssl DLL's  found them on HeidiSQL-project

fpiette / DelphiChatGPT

https://github.com/fpiette/DelphiChatGPT

@Gary If you do not find what to do then

Maybe you can debug how TStyleManager.StyleNames

loads style names.

If you find put it here

@Gary sorry never gave it a thought I have it in 2 places 

@Gary For my 10.2.3 it is C:\Program Files (x86)\Embarcadero\Studio\19.0\Redist\styles

did you try searching your computer for *.vsf ?

At the time I used https://torry.net/authorsmore.php?id=152

mdMailSlot

I used it with great success sending and receiving messages between

3 computers.

It was on D6 but I think it will work with the newer Delphi.

Try this for free

https://github.com/e-delphi/VCL2FMX/

OK everybody first THANKS 

LASTLY, I hope no one is angry at me.

And this made memory almost still

I added a ValidateDB. from the Internet

function ValidateDB : String;
var
  goodsqlitedb : Boolean;
  FDPhysSQLiteDriverLink2 : TFDPhysSQLiteDriverLink;
  FDSQLiteValidate2 : TFDSQLiteValidate;
  FDPhysDriverService : TFDPhysDriverService;
  FDSQLiteSec2 : TFDSQLiteSecurity;
begin
  Result := 'Undefined';
  try
    goodsqlitedb:=true;
    Form1.ListBox1.Items.Clear;

    //FDSqliteConn.Open;
    FDPhysSQLiteDriverLink2:=TFDPhysSQLiteDriverLink.Create(nil);
    FDSQLiteValidate2:=TFDSQLiteValidate.Create(nil);
    FDPhysDriverService:=TFDPhysDriverService.Create(nil);
    FDSQLiteSec2:=TFDSQLiteSecurity.Create(nil);
    FDSQLiteSec2.DriverLink := FDPhysSQLiteDriverLink2;
    FDSQLiteValidate2.DriverLink:=FDPhysSQLiteDriverLink2;

    //FDSQLiteValidate2.OnProgress(FDPhysDriverService,DBMessage);

   //  "with" is evil, so omit it // with FDSQLiteValidate2 do begin
      updatelog( 'To Start the Validation');
      FDSQLiteValidate2.Database := 'Applications.db';
      FDSQLiteValidate2.Analyze;
      updatelog('Database To be Analyzed');
      if not FDSQLiteValidate2.CheckOnly then
          Result:= '1' //Database has problems
      else
          Result:= '0'; //Database is good
    //end;
  except
    on E: Exception do  begin
              updatelog( 'Database Exception='+E.Message);
              Result:= '2';    //Database is Corrupt  
              goodsqlitedb := False;                                         
              //raise;
        end;
    end;

  try
    FDPhysSQLiteDriverLink2.Destroy;
    FDSQLiteValidate2.Destroy;
    FDPhysDriverService.Destroy;
    FDSQLiteSec2.Destroy;
  finally
    updatelog( 'Drivers destroyed');
  end;

end;
 

Now, memory stays almost the same while searching.

One problem my special record now takes almost 5!! minutes to load.

@Dalija Prasnikar what bugs me is that my form creat does nothing

except for open DB and show it in the grid.

However, I also read my text file on my server for version notification

and this should not take almost no memory.

I will keep checking

Thanks

@Dalija Prasnikar thanks

@Dalija Prasnikar see in one of my answers I even

free all used components DB and link nothing helped.

Once the program reaches max memory nothing helps

But if I use 2 programs just for testing see above it works.

Even on the same DB

@Anders Melander I answered that way of thinking.

Your proposal is too basic

Crazy as it sounds I executed my main program

Then concurrent I executed my TEST program which it does

read this record into richedit.

Well, both programs are in memory and it worked on my test program.

However, twice the DB as I did not want a lock condition. Just to check

the loading of the record

@Dalija Prasnikar That is the time to say

"Don't use memory stream to load data to rich edit. Create temporary file and write the data into that file and then load the data from the filestream."

I tried all ready  weeks ago

@Lars Fosdal It was so simple programming just  to copy to

richedit without any processing.

@sherlock I do not blame but myself.

I started with Delphi with #1 and before with visual and before 

with Pascal,c, and more. There were days I wrote with FORTRAN.

I never had such a problem not even with BDE.

I just finished making a large program that handles all company need

with MSSQL. many PC, a lot of electronics, and no memory problems.

The thing I blame is the components (not Delphi?) as they use a lot

of memory. Not my Pascal writing and I might be wrong.

@Lars Fosdal It will be too complicated but I will think about that option.

What you suggest is when reading to assemble all pictures that were

in records.

maybe.

The only problem I have programs already out there what do I do with them?

@aehimself The DB is NOT the problem. Since data (a record)

read OK. But the use of it. It finishes the memory.

@Stano Files are not the problem as they are data.

In my case, it is pictures and text as they are also data.

Can be asci or binary does not matter.

TAdvRichEdit uses this data with no problem

@Lars Fosdal I am writing you personally

Furthermore, even if I fix this one record the record mite

grow much bigger by the user than what?

@Lars Fosdal I just remembered one of my tests was to move

the record into DBmemory close and free all links and DB

and use the DBmemory. my thinking

was maybe it will reduce total memory it did not.

@Lars Fosdal Unfornetly that is what I am doing.

I filter the database and left in the dbgride with 1 record. It does not matter how many records are left.

dblclick the record and read the field into the stream. No problem

   AdvRichEditor2.LoadFromStream(MyMemStream);<<< memory problem

before I read the blobe into a string memory error
It seems I have to redesign my program. because

at another time the record might even be larger.

I cannot know how many pictures and text richedit will hold.

P.S what amazed me that insert into db has no problems

Programming is fun this is why I chose this profession

0 physical memory while the program executes

@Fr0sT.Brutal You are right or design the program differently

Some programmers use many EXE in their program

@programmerdelphi2k Plz stops attacking me it does not help.

And your demo is useless.

@Attila Kovacs Debug does not help since I finish my memory

and I know exactly when it happens when I load a large record.

It is a program too large to be in memory.

@Fr0sT.Brutal I know precisely what happens.

At first time, I thought it was an SQL problem now I know it is a memory problem.

@skyzoframe[hun] storing pictures into a file very fast I will

have thousand of them.

and this is exactly what I do

"Or use a custom table for blob fields and call only when you have to show the picture."

I insert it into a DB where I have no problem however bringing the record finishes the memory !!.

P.S an Idea. if I put the form and process into a DLL

load and unload each DLL (form) will it help for memory?