DevExpress [all products]-SSG

[МарковАлександр]

Кто-то наблюдал видео руководства по работе с dev ?
Так чтоб перед сном включить и получив чуток инфы уснуть?

Официальный канал: Для просмотра ссылки Войди или Зарегистрируйся

 

[NeposedaK]

Кто может выложить скрипт для установки DevExpress на RAD Studio 10.2 Tokyo?
За ранее очень благодарен.

 

[NeposedaK]

Кто может выложить скрипт для установки DevExpress на RAD Studio 10.2 Tokyo?
За ранее очень благодарен.

Спасибо за скрипт, но теперь возникла сложность, что делать дальше, как устанавливать?

 

[МарковАлександр]

Спасибо за скрипт, но теперь возникла сложность, что делать дальше, как устанавливать?

Это обычный cmd файл, ничего особенного. Открыть скрипт, осмыслить, что он делает, и правильно запустить. Возможно, надо будет что-то в скрипте редактировать. Точнее никто не ответит, я думаю, не зная, что и как установлено на Вашем компьютере.

 

[Temoxa]

Ребята кто установил DEvExpress 15 на Tokio поделитесь ресурсами и описанием плз)

я скачал из темы компонентов DEvExpress 15 и dxAutoInstaller, но не завелось. Кучу ошибок выдает( выручите!)

 

[МарковАлександр]

А что за ошибки?

 

[Temoxa]

А что за ошибки?

"dxCoreRS24.dpk(31) Fatal: E2225 Never-build package 'rtl' must be recompiled"

вот такая например

 

[МарковАлександр]

Ну тут всего лишь написано, что надо скомпилировать пакет. После компиляции эта ошибка исчезла? Может просто сценарий в автоустановщике кривой? Вручную ставится?

 

[Temoxa]

Скомпилил, теперь вот это получаю)

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxXMLDoc'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCustomTree'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxTypeHelpers'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxMessages'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'cxGeometry'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCoreGraphics'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxHashUtils'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxThreading'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCoreClasses'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCore'

Fatal: F2220 Could not compile package 'dxCoreRS25'

 

[LeshaRB]

Скомпилил, теперь вот это получаю)

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxXMLDoc'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCustomTree'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxTypeHelpers'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxMessages'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'cxGeometry'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCoreGraphics'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxHashUtils'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxThreading'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCoreClasses'

Error: E2199 Packages 'dxCoreRS25' and 'dxCoreRS24' both contain unit 'dxCore'

Fatal: F2220 Could not compile package 'dxCoreRS25'

Версии не совпадают

Какая у тебя IDE ?

 

[Temoxa]

скомпилил в Delphi XE 10.2

 

[LeshaRB]

скомпилил в Delphi XE 10.2

а библиотеки от 10.1

 

[fsasha]

DevExpress_VCL_15.2.2_Full_Source_XE10.1_Downloadly.ir.rar встал нормально, только пришлось в секции requres во всех DPK поменять IndyCore, IndySystem, IndyProtocols на IndyCore230, IndySystem230, IndyProtocols230. Но это в зависимости от версии которая у вас установлена.

 

[emailx45]

Dear friends

Pay attention in number into all FRM (maybe be WaterMark)

TAG = 16154603

--------------
Looks like DevExp 16.1.2 contains hidden watermarks in some of DFM files in their Tag property. It was discussed here in another thread.

I have a simple solution to delete those possible watermarks.

Watermark is the value assigned to Tag property in some DFM files and it is some 8-digit number. I've installed DevExp 16.1.2 with this fix and all seems to be working ok.

Here is the (not hidden) link, source included:

Для просмотра ссылки Войди или Зарегистрируйся

Run this program BEFORE you install DevExp. If you've already installed - uninstall it, run medicine and install again.
---------------

How to install/uninstall Help-files (*.chm) into/from "DX10.2 Tokyo"-IDE

download last version of CHM HELP FILES 67MBytes zip

Для просмотра ссылки Войди или Зарегистрируйся

Prerequisites:
1. Delphi HELP files (~280 MB) must have been installed during "DX10.2 Tokyo"-Setup.
Otherwise error message: "Cannot locate menu item 'HelpThirdPartyMenuItem' will be raised!

2. ALL DevExpress VCL Help files (*.chm) have to be located in the default HELP-directories
(e.g.: ExpressBars.chm in ExpressBars\Help)


Install_Help_Tokyo.reg
(Note: Help-files will be available inside the IDE under: Help > Third-Party Help > Developer Express VCL Help)

Code:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Developer Express VCL Products]
"Help"=dword:00000001
"RootDirectory"="C:\\Program Files\\DevExpress VCL 16.1.2"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Developer Express VCL Products]
"Help"=dword:00000001
"RootDirectory"="C:\\Program Files\\DevExpress VCL 16.1.2"

[HKEY_CURRENT_USER\Software\Embarcadero\BDS\19.0\Help\HtmlHelp1Files]
"ExpressCrossPlatformLibrary Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressLibrary\\Help\\ExpressCrossPlatformLibrary.chm"
"ExpressDataController Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDataController\\Help\\ExpressDataController.chm"
"ExpressPageControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPageControl\\Help\\ExpressPageControl.chm"
"ExpressEditors Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressEditors Library\\Help\\ExpressEditors.chm"
"ExpressWizardControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressWizard Control\\Help\\ExpressWizardControl.chm"
"ExpressLayoutControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressLayout Control\\Help\\ExpressLayoutControl.chm"
"ExpressDockingLibrary Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDocking Library\\Help\\ExpressDockingLibrary.chm"
"ExpressSpreadSheet Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSpreadSheet\\Help\\ExpressSpreadSheet.chm"
"ExpressScheduler Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressScheduler\\Help\\ExpressScheduler.chm"
"ExpressQuantumTreeList Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressQuantumTreeList\\Help\\ExpressQuantumTreeList.chm"
"ExpressBars Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressBars\\Help\\ExpressBars.chm"
"ExpressVerticalGrid Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressVerticalGrid\\Help\\ExpressVerticalGrid.chm"
"ExpressMemData Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressMemData\\Help\\ExpressMemData.chm"
"ExpressSpellChecker Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSpellChecker\\Help\\ExpressSpellChecker.chm"
"ExpressTileControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressTile Control\\Help\\ExpressTileControl.chm"
"ExpressNavBar Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressNavBar\\Help\\ExpressNavBar.chm"
"ExpressSkinsLibrary Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSkins Library\\Help\\ExpressSkinsLibrary.chm"
"ExpressPrintingSystem Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPrinting System\\Help\\ExpressPrintingSystem.chm"
"ExpressPivotGrid Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPivotGrid\\Help\\ExpressPivotGrid.chm"
"ExpressDBTree Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDBTree Suite\\Help\\ExpressDBTree.chm"
"ExpressOrgChart Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressOrgChart\\Help\\ExpressOrgChart.chm"
"ExpressFlowChart Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressFlowChart\\Help\\ExpressFlowChart.chm"
"ExpressFlowChartEditor Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressFlowChart\\Help\\ExpressFlowChartEditor.chm"
"ExpressMapControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressMap Control\\Help\\ExpressMapControl.chm"
"ExpressQuantumGrid Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressQuantumGrid\\Help\\ExpressQuantumGrid.chm"
"ExpressRichEditControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressRichEdit Control\\Help\\ExpressRichEditControl.chm"
"ExpressGaugeControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressGauge Control\\Help\\ExpressGaugeControl.chm"
"ExpressPDFViewer Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPDFViewer\\Help\\ExpressPDFViewer.chm"

Important Note:
In REG-file: InstallDir (=C:\\Program Files\\DevExpress VCL 16.1.2) has to be adapted to YOUR InstallDir



Uninstall_Help_Tokyo.reg
Code:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Developer Express VCL Products]
"Help"=-
"RootDirectory"=-

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Developer Express VCL Products]
"Help"=-
"RootDirectory"=-

[HKEY_CURRENT_USER\Software\Embarcadero\BDS\19.0\Help\HtmlHelp1Files]
"ExpressCrossPlatformLibrary Help"=-
"ExpressDataController Help"=-
"ExpressPageControl Help"=-
"ExpressEditors Help"=-
"ExpressWizardControl Help"=-
"ExpressLayoutControl Help"=-
"ExpressDockingLibrary Help"=-
"ExpressSpreadSheet Help"=-
"ExpressScheduler Help"=-
"ExpressQuantumTreeList Help"=-
"ExpressBars Help"=-
"ExpressVerticalGrid Help"=-
"ExpressMemData Help"=-
"ExpressSpellChecker Help"=-
"ExpressTileControl Help"=-
"ExpressNavBar Help"=-
"ExpressSkinsLibrary Help"=-
"ExpressPrintingSystem Help"=-
"ExpressPivotGrid Help"=-
"ExpressDBTree Help"=-
"ExpressOrgChart Help"=-
"ExpressFlowChart Help"=-
"ExpressFlowChartEditor Help"=-
"ExpressMapControl Help"=-
"ExpressQuantumGrid Help"=-
"ExpressRichEditControl Help"=-
"ExpressGaugeControl Help"=-
"ExpressPDFViewer Help"=-


Further Notes:

1. Both REG-files can be easily adapted to work with all other Delphi versions by simply changing the version number:
Code:
Tokyo: 19.0
Berlin: 18.0
Seattle: 17.0
DXE8: 16.0
DXE7: 15.0
DXE6: 14.0
DXE5: 12.0
DXE4: 11.0
etc.

2. For experts only !
The HelpMenuItems for DevExpress VCL are added when design-time package "dclDxCoreRS25.bpl" is loaded.
The sourcecode for adding HelpMenuItems can be found in "dxCoreReg.pas" => constructor TdxIDEMenuHelpLoader.Create

Tested under Win10 (32bit/64bit) and working fine !

 

[rodnikzdorovya]

bat file for
2. ALL DevExpress VCL Help files (*.chm) have to be located in the default HELP-directories
(e.g.: ExpressBars.chm in ExpressBars\Help)

xcopy ExpressCrossPlatformLibrary.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressLibrary\\Help\\*.*"
xcopy ExpressDataController.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDataController\\Help\\*.*"
xcopy ExpressPageControl.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPageControl\\Help\\*.*"
xcopy ExpressEditors.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressEditors Library\\Help\\*.*"
xcopy ExpressWizardControl.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressWizard Control\\Help\\*.*"
xcopy ExpressLayoutControl.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressLayout Control\\Help\\*.*"
xcopy ExpressDockingLibrary.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDocking Library\\Help\\*.*"
xcopy ExpressSpreadSheet.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSpreadSheet\\Help\\*.*"
xcopy ExpressScheduler.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressScheduler\\Help\\*.*"
xcopy ExpressQuantumTreeList.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressQuantumTreeList\\Help\\*.*"
xcopy ExpressBars.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressBars\\Help\\*.*"
xcopy ExpressVerticalGrid.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressVerticalGrid\\Help\\*.*"
xcopy ExpressMemData.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressMemData\\Help\\*.*"
xcopy ExpressSpellChecker.chm ""C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSpellChecker\\Help\\*.*"
xcopy ExpressTileControl.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressTile Control\\Help\\*.*"
xcopy ExpressNavBar.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressNavBar\\Help\\*.*"
xcopy ExpressSkinsLibrary.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSkins Library\\Help\\*.*"
xcopy ExpressPrintingSystem.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPrinting System\\Help\\*.*"
xcopy ExpressPivotGrid.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPivotGrid\\Help\\*.*"
xcopy ExpressDBTree.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDBTree Suite\\Help\\*.*"
xcopy ExpressOrgChart.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressOrgChart\\Help\\*.*"
xcopy ExpressFlowChart.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressFlowChart\\Help\\*.*"
xcopy ExpressFlowChartEditor.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressFlowChart\\Help\\*.*"
xcopy ExpressMapControl.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressMap Control\\Help\\*.*"
xcopy ExpressQuantumGrid.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressQuantumGrid\\Help\\*.*"
xcopy ExpressRichEditControl.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressRichEdit Control\\Help\\*.*"
xcopy ExpressGaugeControl.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressGauge Control\\Help\\*.*"
xcopy ExpressPDFViewer.chm "C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPDFViewer\\Help\\*.*"

Dear friends

Pay attention in number into all FRM (maybe be WaterMark)

TAG = 16154603

--------------
Looks like DevExp 16.1.2 contains hidden watermarks in some of DFM files in their Tag property. It was discussed here in another thread.

I have a simple solution to delete those possible watermarks.

Watermark is the value assigned to Tag property in some DFM files and it is some 8-digit number. I've installed DevExp 16.1.2 with this fix and all seems to be working ok.

Here is the (not hidden) link, source included:

Для просмотра ссылки Войди или Зарегистрируйся

Run this program BEFORE you install DevExp. If you've already installed - uninstall it, run medicine and install again.
---------------

How to install/uninstall Help-files (*.chm) into/from "DX10.2 Tokyo"-IDE

download last version of CHM HELP FILES 67MBytes zip

Для просмотра ссылки Войди или Зарегистрируйся

Prerequisites:
1. Delphi HELP files (~280 MB) must have been installed during "DX10.2 Tokyo"-Setup.
Otherwise error message: "Cannot locate menu item 'HelpThirdPartyMenuItem' will be raised!

2. ALL DevExpress VCL Help files (*.chm) have to be located in the default HELP-directories
(e.g.: ExpressBars.chm in ExpressBars\Help)


Install_Help_Tokyo.reg
(Note: Help-files will be available inside the IDE under: Help > Third-Party Help > Developer Express VCL Help)

Code:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Developer Express VCL Products]
"Help"=dword:00000001
"RootDirectory"="C:\\Program Files\\DevExpress VCL 16.1.2"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Developer Express VCL Products]
"Help"=dword:00000001
"RootDirectory"="C:\\Program Files\\DevExpress VCL 16.1.2"

[HKEY_CURRENT_USER\Software\Embarcadero\BDS\19.0\Help\HtmlHelp1Files]
"ExpressCrossPlatformLibrary Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressLibrary\\Help\\ExpressCrossPlatformLibrary.chm"
"ExpressDataController Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDataController\\Help\\ExpressDataController.chm"
"ExpressPageControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPageControl\\Help\\ExpressPageControl.chm"
"ExpressEditors Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressEditors Library\\Help\\ExpressEditors.chm"
"ExpressWizardControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressWizard Control\\Help\\ExpressWizardControl.chm"
"ExpressLayoutControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressLayout Control\\Help\\ExpressLayoutControl.chm"
"ExpressDockingLibrary Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDocking Library\\Help\\ExpressDockingLibrary.chm"
"ExpressSpreadSheet Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSpreadSheet\\Help\\ExpressSpreadSheet.chm"
"ExpressScheduler Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressScheduler\\Help\\ExpressScheduler.chm"
"ExpressQuantumTreeList Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressQuantumTreeList\\Help\\ExpressQuantumTreeList.chm"
"ExpressBars Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressBars\\Help\\ExpressBars.chm"
"ExpressVerticalGrid Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressVerticalGrid\\Help\\ExpressVerticalGrid.chm"
"ExpressMemData Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressMemData\\Help\\ExpressMemData.chm"
"ExpressSpellChecker Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSpellChecker\\Help\\ExpressSpellChecker.chm"
"ExpressTileControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressTile Control\\Help\\ExpressTileControl.chm"
"ExpressNavBar Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressNavBar\\Help\\ExpressNavBar.chm"
"ExpressSkinsLibrary Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressSkins Library\\Help\\ExpressSkinsLibrary.chm"
"ExpressPrintingSystem Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPrinting System\\Help\\ExpressPrintingSystem.chm"
"ExpressPivotGrid Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPivotGrid\\Help\\ExpressPivotGrid.chm"
"ExpressDBTree Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressDBTree Suite\\Help\\ExpressDBTree.chm"
"ExpressOrgChart Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressOrgChart\\Help\\ExpressOrgChart.chm"
"ExpressFlowChart Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressFlowChart\\Help\\ExpressFlowChart.chm"
"ExpressFlowChartEditor Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressFlowChart\\Help\\ExpressFlowChartEditor.chm"
"ExpressMapControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressMap Control\\Help\\ExpressMapControl.chm"
"ExpressQuantumGrid Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressQuantumGrid\\Help\\ExpressQuantumGrid.chm"
"ExpressRichEditControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressRichEdit Control\\Help\\ExpressRichEditControl.chm"
"ExpressGaugeControl Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressGauge Control\\Help\\ExpressGaugeControl.chm"
"ExpressPDFViewer Help"="C:\\Program Files\\DevExpress VCL 16.1.2\\ExpressPDFViewer\\Help\\ExpressPDFViewer.chm"

Important Note:
In REG-file: InstallDir (=C:\\Program Files\\DevExpress VCL 16.1.2) has to be adapted to YOUR InstallDir



Uninstall_Help_Tokyo.reg
Code:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Developer Express VCL Products]
"Help"=-
"RootDirectory"=-

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Developer Express VCL Products]
"Help"=-
"RootDirectory"=-

[HKEY_CURRENT_USER\Software\Embarcadero\BDS\19.0\Help\HtmlHelp1Files]
"ExpressCrossPlatformLibrary Help"=-
"ExpressDataController Help"=-
"ExpressPageControl Help"=-
"ExpressEditors Help"=-
"ExpressWizardControl Help"=-
"ExpressLayoutControl Help"=-
"ExpressDockingLibrary Help"=-
"ExpressSpreadSheet Help"=-
"ExpressScheduler Help"=-
"ExpressQuantumTreeList Help"=-
"ExpressBars Help"=-
"ExpressVerticalGrid Help"=-
"ExpressMemData Help"=-
"ExpressSpellChecker Help"=-
"ExpressTileControl Help"=-
"ExpressNavBar Help"=-
"ExpressSkinsLibrary Help"=-
"ExpressPrintingSystem Help"=-
"ExpressPivotGrid Help"=-
"ExpressDBTree Help"=-
"ExpressOrgChart Help"=-
"ExpressFlowChart Help"=-
"ExpressFlowChartEditor Help"=-
"ExpressMapControl Help"=-
"ExpressQuantumGrid Help"=-
"ExpressRichEditControl Help"=-
"ExpressGaugeControl Help"=-
"ExpressPDFViewer Help"=-


Further Notes:

1. Both REG-files can be easily adapted to work with all other Delphi versions by simply changing the version number:
Code:
Tokyo: 19.0
Berlin: 18.0
Seattle: 17.0
DXE8: 16.0
DXE7: 15.0
DXE6: 14.0
DXE5: 12.0
DXE4: 11.0
etc.

2. For experts only !
The HelpMenuItems for DevExpress VCL are added when design-time package "dclDxCoreRS25.bpl" is loaded.
The sourcecode for adding HelpMenuItems can be found in "dxCoreReg.pas" => constructor TdxIDEMenuHelpLoader.Create

Tested under Win10 (32bit/64bit) and working fine !