Property access for
read only.
By this object
the drawing isn't performed, this object serves only for setting the values. On each calling the
AddTrend,
InsertTrend methods (or on the creation of a new
tvTrend object in the runtime mode of the PROMOTIC on the edit pages of the trend viewer), i.e. that
on the creation of a new object of the
tvTrend type copying all properties of the
GraphInit object into the
tvTrend.GraphDefault object is performed, which results in the fact that if no other changes of the
tvTrend.GraphDefault object properties are made, then all such newly created
tvTrend objects are graphical drawn according to setting the objects that were copied from the
GraphInit objects.
If the property in the
tvTrend.GraphDefault object is changed consequentially, then this change ISN'T backward copied into the
GraphInit.