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Visible - property of object PmiItem

Description:
Sets the visibility/invisibility of the graphic item.
Syntax:
Visible As Boolean
Calling:
b = oItem.Visible
Values:
true - item is visible
false - Otherwise
Note:
Property access for read and write. The preset value of this property is defined in the "Visible" configurator of this object.

No "Refresh" is performed at the invisible item and all nested items into it due to the optimization.

 

This property is also functional for Web panels. (For the MSIE 8 and older browser versions, the property is not functional directly in the script and must be assigned/read by using the SetProp/GetProp methods.)

This property is not functional for graphic item: PmiRoot.

 
When this property is changed then the onModeChange event is fired.
PROMOTIC 8.3.22 SCADA system documentation - MICROSYS, spol. s r.o.

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