I tried the sample project.
But the image is not getting loaded in the control, hence I am not able to capture the image.
I have properly loaded the driver for the webcam.
Can someone throw some light on what can I try out ?
TIA
Milan.
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Para que este foro funcione correctamente es necesario guardar un pequeño fichero (llamado cookie) en su ordenador. La mayoría de los sitios de Internet lo hacen, no obstante desde el 25 de Marzo de 2011 y por ley, necesitamos de su permiso con antelación. Abandone este foro si no está conforme.
Para que este foro funcione correctamente es necesario guardar un pequeño fichero (llamado cookie) en su ordenador. La mayoría de los sitios de Internet lo hacen, no obstante desde el 25 de Marzo de 2011 y por ley, necesitamos de su permiso con antelación. Abandone este foro si no está conforme.
Se encontraron 134 coincidencias
- Mié Abr 24, 2024 9:03 am
- Foro: English
- Tema: How to capture Image from Web cam ?
- Respuestas: 3
- Vistas: 1339
- Mié Abr 10, 2024 12:41 pm
- Foro: English
- Tema: How to capture Image from Web cam ?
- Respuestas: 3
- Vistas: 1339
How to capture Image from Web cam ?
I need to Capture image from Web cam ? How can I achieve the same in Xailer ? Is there any Sample available ?
Also let me know what is the best way to store these images ?
TIA
Milan Mehta
Also let me know what is the best way to store these images ?
TIA
Milan Mehta
- Sab Feb 24, 2024 6:45 am
- Foro: English
- Tema: Error : Scope violation (hidden): TSQLITEDATASOURCE:LUTFTOANSI
- Respuestas: 1
- Vistas: 1219
Error : Scope violation (hidden): TSQLITEDATASOURCE:LUTFTOANSI
When I compiled my project in the Xailer 9.0.0, I get following error while running it :
TSQLITEDATASOURCE:LUTFTOANSI(0)
Error BASE/41 Scope violation (hidden): TSQLITEDATASOURCE:LUTFTOANSI
Arguments: ()
Can you please guide me.
With best regards,
Milan.
TSQLITEDATASOURCE:LUTFTOANSI(0)
Error BASE/41 Scope violation (hidden): TSQLITEDATASOURCE:LUTFTOANSI
Arguments: ()
Can you please guide me.
With best regards,
Milan.
- Mar Ene 16, 2024 11:39 am
- Foro: FastReport
- Tema: How to set Resolution property from code ?
- Respuestas: 1
- Vistas: 1292
How to set Resolution property from code ?
While exporting to jpg, can we have a property to set resolution from coding ? FrPrn := frReportManager():new( cPath + "\FRSystH.dll" ) FrPrn:SetProperty("JPEGExport", "ShowDialog", .T. ) FrPrn:SetProperty("JPEGExport", "CropImages", .T.) FrPrn:SetPr...
- Mié Dic 20, 2023 7:56 am
- Foro: FastReport
- Tema: Not able to use such png file using Frx
- Respuestas: 1
- Vistas: 1275
Not able to use such png file using Frx
When I try to use the attached png file in Frx I get the error.
I am attaching both png file and the error message.
Kindly guide.
Milan Mehta.
I am attaching both png file and the error message.
Kindly guide.
Milan Mehta.
- Jue Jul 20, 2023 5:11 pm
- Foro: English
- Tema: Numeric Keypad with Inkey()
- Respuestas: 1
- Vistas: 1313
Numeric Keypad with Inkey()
In a DBBrowse, I am accepting search value thru nKey trapped by FormKeyup Event.
The problem arises when user uses Numeric Keypad keeping Num lock on or off. Like when user Presses 1, nKey returns 97 which is small a.
How do I know the correct key pressed in this situation ?
TIA
Milan.
The problem arises when user uses Numeric Keypad keeping Num lock on or off. Like when user Presses 1, nKey returns 97 which is small a.
How do I know the correct key pressed in this situation ?
TIA
Milan.
- Jue Jul 06, 2023 2:26 pm
- Foro: English
- Tema: TDbBrowse GoTo Problem
- Respuestas: 1
- Vistas: 1415
TDbBrowse GoTo Problem
I have created one TDbBrose to which one MemDataSet has been assigned as DataSet.
I have sorted the MemDataSet on one field.
Now how can I goto any particular record of that MemDataSet and show the same as selected in Browse ?
Kindly guide
TIA
Milan.
I have sorted the MemDataSet on one field.
Now how can I goto any particular record of that MemDataSet and show the same as selected in Browse ?
Kindly guide
TIA
Milan.
- Jue Ene 19, 2023 11:34 am
- Foro: English
- Tema: How to change color of a cell or row in TDbBrowseMod
- Respuestas: 1
- Vistas: 669
How to change color of a cell or row in TDbBrowseMod
How can I change the color (foreground or background) of a cell or a row in TDbBrowseMod ?
I am able to do that in TDbBrowse.
Kindly guide.
TIA
Milan.
I am able to do that in TDbBrowse.
Kindly guide.
TIA
Milan.
- Jue Ene 19, 2023 11:24 am
- Foro: English
- Tema: Where can I get information on TGoogleDrive component usage ?
- Respuestas: 1
- Vistas: 923
Where can I get information on TGoogleDrive component usage ?
I am able to see the Component TGoogleDrive in the Communication section.
Where can I get information about its usage OR sample program?
TIA
Milan.
Where can I get information about its usage OR sample program?
TIA
Milan.
- Mié Jun 08, 2022 8:21 am
- Foro: English
- Tema: Problem opening Project in Xailer 8.0
- Respuestas: 2
- Vistas: 893
Re: Problem opening Project in Xailer 8.0
Done. Thanks.
- Lun Jun 06, 2022 4:19 pm
- Foro: English
- Tema: Problem opening Project in Xailer 8.0
- Respuestas: 2
- Vistas: 893
Problem opening Project in Xailer 8.0
When I open any of my xailer 7.2 project in Xailer 8.0, I get an error as per the attachment.
This is happening with all the projects in my computer.
However, it works fine on the other computer.
Kindly guide.
Milan.
This is happening with all the projects in my computer.
However, it works fine on the other computer.
Kindly guide.
Milan.
- Sab Mar 05, 2022 7:08 am
- Foro: Spanish
- Tema: Short Cut for Menu Option
- Respuestas: 0
- Vistas: 1648
Short Cut for Menu Option
Hello Xailer Team,
While being in the menu, I need to go to a particular option Like Reports -> 1. abcd -> 1. XYZ -> 3. Def. For that I need to Press Alt+R, 1, 1, 3.
Can I create a short Cut like Ctrl+R which in turn will stuff Keyboard with Alt+R+1+1+3 ?
TIA
Milan.
While being in the menu, I need to go to a particular option Like Reports -> 1. abcd -> 1. XYZ -> 3. Def. For that I need to Press Alt+R, 1, 1, 3.
Can I create a short Cut like Ctrl+R which in turn will stuff Keyboard with Alt+R+1+1+3 ?
TIA
Milan.
- Dom Feb 13, 2022 8:03 am
- Foro: Spanish
- Tema: Can I use UTF-8 Characters in EditText Box and Save in SQLITE ?
- Respuestas: 2
- Vistas: 1003
Re: Can I use UTF-8 Characters in EditText Box and Save in SQLITE ?
>> Unfortunately Xailer controls do not support unicode (Is on our wish list) I wish that happens soon. It will be very beneficial. > and I really do not know if Unicode is necessary for that language. I can't test it from here either. I have verified and it is necessary. BTW Windows load that font ...
- Sab Feb 12, 2022 3:27 pm
- Foro: Spanish
- Tema: Can I use UTF-8 Characters in EditText Box and Save in SQLITE ?
- Respuestas: 2
- Vistas: 1003
Can I use UTF-8 Characters in EditText Box and Save in SQLITE ?
I typically want to use Indian Language Font Shruti.
Can I use it in Form (EditText) to take input from the user ?
I also want to save the same in Sqlite database.
How can I ? Please guide.
TIA
Milan.
Can I use it in Form (EditText) to take input from the user ?
I also want to save the same in Sqlite database.
How can I ? Please guide.
TIA
Milan.
- Jue Dic 23, 2021 8:06 am
- Foro: English
- Tema: Not able to use " (double quotes) in new version
- Respuestas: 10
- Vistas: 4510
Re: Not able to use " (double quotes) in new version
The problem has been solved!
Many Many thanks.
Milan Mehta.
Many Many thanks.
Milan Mehta.
- Mié Dic 22, 2021 3:13 pm
- Foro: English
- Tema: Not able to use " (double quotes) in new version
- Respuestas: 10
- Vistas: 4510
Re: Not able to use " (double quotes) in new version
Please find attached a new small sample project.
Can you please try this ? It still gives me errors as above.
TIA
Milan.
Can you please try this ? It still gives me errors as above.
TIA
Milan.
- Mié Dic 22, 2021 7:38 am
- Foro: English
- Tema: Not able to use " (double quotes) in new version
- Respuestas: 10
- Vistas: 4510
Re: Not able to use " (double quotes) in new version
I have linked both SQLite.o and lSQLite.o into the project. I am getting following Error : C:/Xailer7.1.3/Lib/libxailer.a(Win9XFiles.o):(.text+0x7a4): undefined reference to `_imp__FindNextFileX@8' C:/Xailer7.1.3/Lib/libxailer.a(Win9XFiles.o):(.text+0x98f): undefined reference to `_imp__CreateFileX@...
- Mar Dic 21, 2021 3:25 pm
- Foro: English
- Tema: Not able to use " (double quotes) in new version
- Respuestas: 10
- Vistas: 4510
Re: Not able to use " (double quotes) in new version
Can you please shed some more light on the following Statement: " The default settings can be altered at compile-time using the -DSQLITE_DQS=N compile-time option. Application developers are encouraged to compile using -DSQLITE_DQS=0 in order to disable the double-quoted string literal misfeatu...
- Mar Nov 30, 2021 8:18 am
- Foro: English
- Tema: Not able to use " (double quotes) in new version
- Respuestas: 10
- Vistas: 4510
Re: Not able to use " (double quotes) in new version
This is happening with SqLite Data Source only.
However, it is working fine with MySQL / Maria Databases.
However, it is working fine with MySQL / Maria Databases.
- Lun Nov 29, 2021 2:26 pm
- Foro: English
- Tema: Not able to use " (double quotes) in new version
- Respuestas: 10
- Vistas: 4510
Not able to use " (double quotes) in new version
I have just updated my xailer Enterprise Edition. While trying to recompile all my projects, I noticed one big change : I am not allowed to use " (double quote) in the SQL. I have used it extensively. In fact hb_vartoexp() function puts " mark in the result. What is the way out ? TIA Milan.
- Lun Sep 27, 2021 8:50 am
- Foro: English
- Tema: How to save Database Error Message ?
- Respuestas: 1
- Vistas: 1899
How to save Database Error Message ?
Whenever we get error messages that is triggered from Database, it is shown on the screen by Xailer.
Is there any way to save that message ?
I will like to fire that message in Sqlite to dig dipper into the problem.
TIA
Milan Mehta.
Is there any way to save that message ?
I will like to fire that message in Sqlite to dig dipper into the problem.
TIA
Milan Mehta.
- Mar Nov 03, 2020 6:56 am
- Foro: English
- Tema: Asymmetric Encryption using RSA
- Respuestas: 0
- Vistas: 27319
Asymmetric Encryption using RSA
How can I do Asymmetric Encryption(RSA_Encrypt) with RSA 4096 bit Public Key(Certificate), with mode/padding as ECB/PKCS1 using Xailer ?
Kindly guide.
TIA
Milan
Kindly guide.
TIA
Milan
- Mar Sep 17, 2019 3:52 pm
- Foro: English
- Tema: How to change Browse Header Foreground and Background Color
- Respuestas: 1
- Vistas: 24817
How to change Browse Header Foreground and Background Color
I have set the background and foreground color of the Browse. However I could not change the same of the Header. It remains Black and white. How to change it ? Moreover I wish to highlight some cell. I could achieve the same using OnDrawCell event. But even after setting lHighLite to .T., I could no...
- Vie Feb 09, 2018 6:36 am
- Foro: English
- Tema: Error While Exiting from Application
- Respuestas: 1
- Vistas: 2679
Error While Exiting from Application
I encounter following Error when I exit from all Xailer 5.0.3 compiled Application.
GPF (Code = c0000005):
Access violation
DESTROYWINDOW (0)
TBALLOON:DESTROY (92)
TBALLOON:END (84)
TAPPLICATION:END (241)
TERMINATEAPP$ (512)
What am I doing wrong ?
TIA
Milan.
GPF (Code = c0000005):
Access violation
DESTROYWINDOW (0)
TBALLOON:DESTROY (92)
TBALLOON:END (84)
TAPPLICATION:END (241)
TERMINATEAPP$ (512)
What am I doing wrong ?
TIA
Milan.
- Sab Dic 02, 2017 8:10 am
- Foro: English
- Tema: Not Able to use :SendRequest
- Respuestas: 2
- Vistas: 3137
Re: Not Able to use :SendRequest
I did but it did not help. Is there any Sample code which is using :AddRequestHeader(), :SendRequest() and :QueryInfo(), So that I can Send Header Parameters and Body; I also wish to get the Response in the form of JSon file. It seems I am just one step away from achieving the same, but somehow find...