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FOROS PROFESIONALES
WINDEV, WEBDEV y WINDEV Mobile |
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| when i have create virtual keyboard project |
| Iniciado por guest, 29,ene. 2015 10:33 - 4 respuestas |
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| Publicado el 29,enero 2015 - 10:33 |
sir
when i have create virtual keyboard project i have create button and i have mention code in click button portion i have used execute process function i have define Global variable fsfunction and i have declare Ex execute process(fsfunction,trtprocedure) then
run the application then show debuging error
Error at line 1 of Click Button4 process.
ExecuteProcess function called.
procedure unknown.
**********************************************
----- Technical Information -----
WL call:
Process of 'Click Button4' (WIN_funKeyboard.Button4), line 1, thread 0
'ExecuteProcess' function, syntax 0
What happened?
procedure unknown.
Error code: 1027
Level: fatal error (EL_FATAL)
Dump of the error of 'wd170vm.dll' module (17.0.287.3).
Identifier of detailed information (.err): 1027
Debugging information:
Fonction (0,0)
Additional Information:
EIT_PILEWL :
Click Button4 (WIN_funKeyboard.Button4), line 1
EIT_DATEHEURE : 29/01/2015 15:02:54 |
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| Publicado el 29,enero 2015 - 11:19 |
what is the content of the variable fsfunction?
It looks like you have something that is not one procedure name in the content of the fsfunction variable |
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| Publicado el 29,enero 2015 - 11:49 |
sir
i have define different contain like fsfunction
fsfunction1
fsfunction2
fsfunction3
fsfunction4
fsfunction5
that I have define different variable in execute procedure |
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| Publicado el 29,enero 2015 - 12:09 |
Hi,
executeproces() wants a control and then a proces
executeproces(btn-button, proces). In your case the fsfunction is a variabele. I guess this is why it isnot working
I think what you want is run a procedure with several variabeles?
If so you can try something like this:
Make a newprocedure:
PROCEDURE newprocedure(var1,var2)
Nsomething is int
Nsometing = var1 + var2
RESULT Nsonmething
in your code you can call the procedure, for instance in the on
click of a button:
theresult is int
value1 is int = edt1
value2 is int = edt2
theresult = newprocedure ( value1, valu2 )
edt3 = theresult
regards
Allard |
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| Publicado el 29,enero 2015 - 17:33 |
Dear Rahul,
There is a Windev (18/19) Component that is an excelent Virtual Keyboard. It is better to tweak this a littlebit then to write your own.
[attachment 1324 Touch.png]
It is very flexible and you can easily remove or add keys almost without programming.
Have a Look at it, you can find it under the Wizard Example Components !
[attachment 1325 Touch2.png]
========
From the description
========
Touchscreen component
This component is used to interface a tactile keyboard that can replace the standard keyboard. This keyboard enables you to use a WinDev application on a computer not equipped with a keyboard.
Component In/Out:
List of Windows (pane)
The WD Touchscreen - Source component proposes the following windows:
WIN_NUMERIC_KEYBOARD Summary: opens a visual keyboard allowing the input on touchscreen
WIN_ALPHANUM_KEYBOARD Summary: opens a visual keyboard allowing the input on touchscreen
WIN_DATE_KEYBOARD Summary: Displays a keyboard adapted to the Date controls by using a "Roll" control template
WIN_ALPHA_KEYBOARD Summary: opens a visual keyboard allowing the input on touchscreen
3 - Accessible Windows
3.1 - Window 'WIN_NUMERIC_KEYBOARD'
Summary: opens a visual keyboard allowing the input on touchscreen
Syntax:
WIN_NUMERIC_KEYBOARD ([])
Parameters:
gsControlName (default value=""): name of the destination edit control (that will contain the text obtained by the clicks on the visual keyboard)
Return value:
None
Example:
OpenChild(WIN_NUMERIC_KEYBOARD, EDT_MyDestinationControl..FullName)
3.2 - Window 'WIN_ALPHANUM_KEYBOARD'
Summary: opens a visual keyboard allowing the input on touchscreen
Syntax:
WIN_ALPHANUM_KEYBOARD ([])
Parameters:
gsControlName (default value=""): name of the destination edit control (that will contain the text obtained by the clicks on the visual keyboard)
Return value:
None
Example:
OpenChild(WIN_ALPHANUM_KEYBOARD, EDT_MyDestinationControl..FullName)
3.3 - Window 'WIN_DATE_KEYBOARD'
Summary: Displays a keyboard adapted to the Date controls by using a "Roll" control template
Syntax:
WIN_DATE_KEYBOARD ()
Parameters:
None
Return value:
None
3.4 - Window 'WIN_ALPHA_KEYBOARD'
Summary: opens a visual keyboard allowing the input on touchscreen
Syntax:
WIN_ALPHA_KEYBOARD ([ [, ]])
Parameters:
gsControlName (default value=""): name of the destination edit control (that will contain the text obtained by the clicks on the visual keyboard)
gbDisplayEnterKey (default value=1):
Return value:
None
Example:
OpenChild(WIN_ALPHA_KEYBOARD, EDT_MyDestinationControl..FullName)
5 - Manipulation of Accessible Elements
To handle a component element (window, etc.) by programming, the element must be handled as any other project element:
- to call a procedure: use the usual syntax:
ComponentProcedure(Param1,Param2)
- to use a class: declare a class type variable:
MyVariable is object ComponentClass
Then, the variable can be used as any other usual object variable.
- to open a window: use the Open function and specify the required parameters.
Open(ComponentWindow [, Param1, Param2])
- to print a report: use the iPrintReport function and specify the required parameters.
iPrintReport(ComponentReport [, Param1, Param2])
Good Programming ! :rp:
Danny |
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