Adding formated Span at current position

hi,

i want have external button insert formatted spanelement @ current position.

how can insert own elements in required(cursor) position?

element might like:

var span:spanelement = new spanelement(); span.text = text; span.setstyle('custom',true); span.color = '0xff0000';

thank you

find leaf element using texflow.findleaf. if position insert in middle of span use splitatposition split in two.

compute index want add new span @ using parent.getchildindex , replacechildren api can insert new span.

hope helps,

richard

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