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clearShape() |
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clearShape()
Remove all shape objects currently drawn on the chart by drawShapeRelative() or drawShapeAbsolute().
Parameters
Usage
function main() {
... ...
if ( getBarState() == BARSTATE_NEWBAR ) { //clear all shape objects that may have been drawn during the //creation of the last bar clearShape();
//now we can start drawing new objects based on the current bar
}
}
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