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Stored procedures
SysGetExtLink (Function)
In french: SysRécupèreAssociationExt
Returns the command linked to an extension.
Example
// Links the ".txt" extension to the "app.exe" executable
SysLinkExtension(".txt", "C:\Program Files\MyApp\app.exe ""%1""", sysCurrentUser)
...
SysGetExtLink(".txt")
Syntax
<Result> = SysGetExtLink(<Extension> [, <User>])
<Result>: Character string
  • Command linked to the extension,
  • Empty string ("") if no command is linked to the extension.
<Extension>: Character string (with quotes)
Extension to use.
<User>: Optional Integer constant
The association between the application and the extension is saved in the registry. Two options are available:
sysCurrentUser
(Default value)		The association is sought for the current user only.
sysAllUsersThe association is sought for all the users of the current computer.
Remark: You must have the "Administrator" rights to run this operation.
Component : wd250std.dll
See also
Minimum version required
  • Version 21
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