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IsOpen

Reports whether this class instance currently owns an open TOML document.

Clarion class declaration

IsOpen PROCEDURE(),BYTE

Purpose

Reports whether this class instance currently owns an open TOML document.

Return value

Returns ProTOML:True when a document is open, otherwise ProTOML:False.

Example (Clarion)


CODE
IF Toml.IsOpen()
  MESSAGE('A TOML document is open.')
END

Notes

The class captures DLL diagnostics immediately and retains them in LastErrorCode and LastErrorText.

Getting Started

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