dbgCheckTrue (Function)

WINDEV, WEBDEV AND WINDEV MOBILE
ONLINE HELP

Version:

Home | Sign in | English

Operating mode
Managing assertions

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

dbgCheckTrue (Function)

In french: dbgVérifieVrai

Checks whether an expression is set to True in assertive programming and in automatic test mode.

Versions 18 and later

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Windows Store apps mode.

Versions 19 and later

This function is now available for iPhone/iPad applications.

New in version 19

This function is now available for iPhone/iPad applications.

Versions 21 and later

This function is now available in Apple Watch mode.

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Apple Watch mode.

This function is now available in Universal Windows 10 App mode.

This function is now available in Apple Watch mode.

This function is now available in Universal Windows 10 App mode.

Versions 22 and later

This function is now available for the Java applications.

This function is now available in Android Widget mode.

This function is now available for Android applications.

New in version 22

This function is now available for the Java applications.

This function is now available in Android Widget mode.

This function is now available for Android applications.

This function is now available for the Java applications.

This function is now available in Android Widget mode.

This function is now available for Android applications.

Example

// The array should be empty
dbgCheckTrue(ArrayElement..Empty)

Syntax

dbgCheckTrue(<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 True:

in automatic test mode, an error is added into the status report of test (equivalent to TestWriteResult).
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).

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.

Versions 22 and later

Managing assertions

The messages of dbgCheckTrue will be written into the ADB log (at "Assert" level). See Managing ADB logs for more details.

New in version 22

Managing assertions

The messages of dbgCheckTrue will be written into the ADB log (at "Assert" level). See Managing ADB logs for more details.

Managing assertions

The messages of dbgCheckTrue will be written into the ADB log (at "Assert" level). See Managing ADB logs for more details.

Component : wd250vm.dll