API Reference > Other Classes > OdDgEditorReactor Class > OdDgEditorReactor Methods > OdDgEditorReactor::modelessOperationWillStart Method
OdDgEditorReactor::modelessOperationWillStart Method
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Syntax
C++
virtual void modelessOperationWillStart(const OdString& contextString);
Parameters
Parameters 
Description 
const OdString& contextString 
[in] Context string identifying the operation. 
Description

Notification function called whenever a modeless operation is about to start. 

 

See Also

modelessOperationEnded

Group
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