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CtxReset - method of object PmgCanvas

Description:
Set the CanvasCtx draving are into non-initialized empty (transparent) state, similar to the state after panel opening or dimension change. The onDraw event will be called automatically.
Syntax:
Empty CtxReset()
Calling:
oCanvas.CtxReset()
Note:

This method is also functional in Web panels.

See also:

History:
Pm8.02.07: Created
PROMOTIC 9.0.8 SCADA system documentation - MICROSYS, spol. s r.o.

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