RAD Studio VCL Reference
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TPropertyEditor.SetFloatValue Method

Changes the property value for every object being edited.

Pascal
procedure SetFloatValue(Value: Extended);
C++
__fastcall SetFloatValue(Extended Value);

Call SetFloatValue to change the property setting for every object that can be returned by the GetComponent method. Do not call SetFloatValue unless the property editor represents a float value. After changing a property value using SetFloatValue, it is not necessary to call Modified

 

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