Skip to main content

Chat Now

Buy Support Center Documentation Blogs Training Demos Free Trial Log In

VCL

- The page you are viewing does not exist in version 22.2.
- The page you are viewing does not exist in version 22.1.
- The page you are viewing does not exist in version 21.2.
- The page you are viewing does not exist in version 21.1.

Search:

Search in…

DevExpress documentation only
All DevExpress web resources

Docs > VCL Controls > ExpressDataController > API Reference > dxCustomData > TdxDataStorage

All docs

V25.1

General Information

Support Services

Install Trial Version

Install Registered Products

Install Updates

Security Information

UI Localization

IDE Productivity Tools

CodeRush for Visual Studio (FREE)

QA/Web Testing Tools

TestCafe Studio

Desktop UI Controls

Controls

VCL (Delphi & C++Builder)

FREE UTILITIES

WinForms Skin Editor

WPF Theme Designer

Frameworks and Libraries

XAF - Cross-Platform .NET App UI

XPO - .NET ORM Library (FREE)

Drawing Graphics Library

.NET App Security & Web API Service (FREE)

Web UI Controls

Controls and Extensions

DevExtreme (Angular, React, Vue, jQuery)

Blazor (Server, WebAssembly, and Hybrid)

ASP.NET Web Forms

ASP.NET MVC 5 (JavaScript-based)

ASP.NET Bootstrap

FREE UTILITIES

ASP.NET Theme Builder

ASP.NET Theme Deployer

Mobile

PDF & Office Document APIs

Word (DOCX, DOC)

Excel (XLSX, XLS)

PowerPoint (PPTX)

Reporting & Analytics

DevExpress Reports (all supported platforms)

Report & Dashboard Server

End-User Documentation

Interface Elements for Desktop

Interface Elements for Web

Dashboard for Desktop

Dashboard for Web

The page you are viewing does not exist in version 22.2.
The page you are viewing does not exist in version 22.1.
The page you are viewing does not exist in version 21.2.
The page you are viewing does not exist in version 21.1.

Filter table of contents

VCL Controls

What's New

Installation

Express Cross Platform Library

ExpressQuantumGrid Suite

ExpressEditors Library

ExpressBars Suite

ExpressCharts Suite

ExpressReports Suite

ExpressRichEditControl Suite

ExpressSkins Library

ExpressScheduler Suite

ExpressSpreadSheet Suite

ExpressQuantumTreeList Suite

ExpressPDFViewer Suite

ExpressPrinting System

ExpressLayoutControl Suite

ExpressNavBar Suite

ExpressPivotGrid Suite

ExpressVerticalGrid Suite

ExpressDocking Library

ExpressMemData

ExpressDataController

Concepts

Provider Mode

Examples

API Reference

cxCustomData

cxDB

cxDBData

cxData

cxDataStorage

cxDataUtils

cxFilter

cxVariants

dxCustomData

EdxDataStorageException

PdxDataRecord

TdxDataRecord

TdxDataStorage

Members

Constructors

Properties

Methods

Events

TdxDataStorageForEachIndexProc

TdxDataStorageForEachProc

TdxStorageItem

TdxStorageItemCustomDataBinding

dxCustomFunction

dxServerModeADODataSource

dxServerModeClasses

dxServerModeDBXDataSource

dxServerModeData

dxServerModeFireDACDataSource

ExpressSpellChecker Suite

ExpressMapControl Suite

ExpressGanttControl Suite

ExpressGaugeControl Suite

ExpressTileControl Suite

ExpressFlowChart Suite

ExpressFlowChart Editor

ExpressOrgChart Suite

ExpressPageControl Suite

ExpressWizardControl Suite

General Information

Support Services

Install Trial Version

Install Registered Products

Install Updates

Security Information

UI Localization

IDE Productivity Tools

CodeRush for Visual Studio (FREE)

QA/Web Testing Tools

TestCafe Studio

Desktop UI Controls

Controls

VCL (Delphi & C++Builder)

FREE UTILITIES

WinForms Skin Editor

WPF Theme Designer

Frameworks and Libraries

XAF - Cross-Platform .NET App UI

XPO - .NET ORM Library (FREE)

Drawing Graphics Library

.NET App Security & Web API Service (FREE)

Web UI Controls

Controls and Extensions

DevExtreme (Angular, React, Vue, jQuery)

Blazor (Server, WebAssembly, and Hybrid)

ASP.NET Web Forms

ASP.NET MVC 5 (JavaScript-based)

ASP.NET Bootstrap

FREE UTILITIES

ASP.NET Theme Builder

ASP.NET Theme Deployer

Mobile

PDF & Office Document APIs

Word (DOCX, DOC)

Excel (XLSX, XLS)

PowerPoint (PPTX)

Reporting & Analytics

DevExpress Reports (all supported platforms)

Report & Dashboard Server

End-User Documentation

Interface Elements for Desktop

Interface Elements for Web

Dashboard for Desktop

Dashboard for Web

TdxDataStorage Class

Declaration

TdxDataStorage = class(
    TObject
)

Inheritance

TdxDataStorage

See Also

TdxDataStorage Members

dxCustomData Unit

Use of this site constitutes acceptance of our Website Terms of Use and Privacy Policy (Updated). Cookies Settings

Copyright © 1998-2025 Developer Express Inc. All trademarks or registered trademarks are property of their respective owners