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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Extern (Reserved word)
EXTERN is used to...
Creating and generating an external component
A component must be created from a project containing all the elements required for the component......
ComponentLoad (Function)
Loads an external component. This component can be: an external component present in the current project. an external component independent of the current project....
Debugging an external component
You have developed an external component and you want to debug it? The user of an external component sends an executable indicating that your external component does not operate? You are using your external component in another project and you want to debug it?......
Using an external component in an application
A component can be reused at any time in any application......
ComponentExecute (Function)
Executes a global procedure present in an external component. This external component is loaded with ComponentLoad.
<Component>.Execute (Function)
Executes a global procedure present in an external component. This external component is loaded with ComponentLoad.
List of extension attributes
The list of extension attributes ......
Reuse code via external components
WINDEV Tutorial: External components Reusing code with external components - 40 min
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min
Extension (Property)
The Extension property is used to: get the extension of a file defined in the data model editor or through programming. define the extension of a file (when the file is described through programming only)....
12. External component
An external component is a set of WINDEV elements: windows, reports, analysis, etc....
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
fChangeSize (Function)
Resizes an external file.
WDTerm: End the external language
End the external language......
fCreate (Function)
Creates an external file.
<DiskFile variable>.Close (Function)
Closes an external file.
fClose (Function)
Closes an external file.
nWDInit: Initialize the external language
Initializes the external language......
<DiskFile variable>.ChangeSize (Function)
Resizes an external file.
<Variable DiskFile>Create (Function)
Creates an external file.
8. External component
An external component is a set of WINDEV Mobile elements: windows, reports, analysis, etc....
I was using Visual Basic with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
Error 1013: The access to the member of the class is restricted by a protected inheritance