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Description

 

Meta function automatically created by thinBasic engine and valid only inside Callback Functions.

 

This meta function is valid only inside a Callback Function,

It returns the numeric value of the lParam parameter of the message sent by the caller.

 

Syntax

 

lParam = CBLPARAM

alias

lParam = Callback_LParam

 

Returns

 

Number.

 

Remarks

 

When Windows sends a message to the callback, the lParam value contains different values depending on the value returned by CBMSG.

In other words, CBLPARAM returns a message-dependent value.

 

Restrictions

 

This function is only valid inside a Callback Function.

 

See also

 

Examples