Msscriptcontrol.scriptcontrol component Properties, methods, Events introduction _vbs

Msscriptcontrol.scriptcontrol component Instance Object properties

Property name	Type	Note
Allowui	BOOL	Detects whether the user's interface element is allowed to run. If False, interface elements such as message boxes are not visible.
CodeObject	Object	The object that the script exposes to the host. Read-only.
Modules	Modules	The component library module that the host provides to the script. Read-only. (COM components usually provide the user with a collection of objects that can be left to the user two times in the form of object collection, one modules per collection)
Language	String	Sets or gets the language interpreted by the script engine, for example: VBScript, JScript.
Name	String	The name of the script engine. Read-only.
Procedures	Procedures	Returns a collection of procedures defined in a module
Sitehwnd	HWND	To display the UI's parent window handle in a script
State	Enum	Sets or returns the state of the control, and if 0, the control executes only the statement but does not forward the event, and for 1 the object that is accepted by the joined control.
Timeout	Long	The time-out value of the execution script for the control,-1 indicates no timeout
Usesafesubset	BOOL	Sets or returns whether the host program is concerned about security. The security level of the host program can be set from this property
Error	Error	Error object, when an error occurs, this property returns an Error object

Msscriptcontrol.scriptcontrol Component Instance method name

Method name	Parameters	Function
Addcode	Code as String	Add a script to the script engine to execute
AddObject	Name as String, object as Object, [addmembers as Boolean = False]	Add an object to the scripting engine so that the method provided by the object can be used in the script.
Eval	Expression as String	Evaluation of expressions
Executestatement	Statement as String	Interpreting and executing script statements
Reset		Discard all objects and code, and set the state property to 0.
Run	ProcedureName as String, ParamArray Parameters () as Variant	To run a specified procedure

Msscriptcontrol.scriptcontrol Component Instance event name

Event name	Function
Error	Fires the event when an error occurs
TimeOut	Occurs when the execution process times out

How to use Msscriptcontrol.scriptcontrol

1. Add ScriptControl in the program
2. Define a ScriptControl instance
3, call Addcode and other methods to the script engine to add the script to execute.
4, call run execution to execute the script function.