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Stored procedures
Checks whether an expression is false in assertive programming and in automatic test mode.
Example
// The array should not be empty
dbgCheckFalse(ArrayElement..Empty)
Syntax
dbgCheckFalse(<Expression> [, <Comments> [, <Parameter 1> [... [, <Parameter N>]]]])
<Expression>: Character string (with or without quotes)
Expression that must be checked.
<Comments>: Character string (with quotes)
Character string in the format defined by StringBuild.
<Parameter 1>: Any type
First parameter expected by <Comments>.
<Parameter N>: Any type
Last parameter expected by <Comments>.
Remarks

Operating mode

When the expression is not set to False:
  • in manual test mode, an assertion is displayed (equivalent to dbgAssert).
  • in runtime mode, an assertion is displayed if the assertions have been enabled (equivalent to dbgAssert).
When running an application, the expression is not evaluated if the assertions are not enabled.
Versions 19 and later
dbgOnError allows you to automatically start a WLanguage procedure used to retrieve the comment linked to the error.
New in version 19
dbgOnError allows you to automatically start a WLanguage procedure used to retrieve the comment linked to the error.
dbgOnError allows you to automatically start a WLanguage procedure used to retrieve the comment linked to the error.
Component : wd240vm.dll
Minimum version required
  • Version 17
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