<div>
I wrote a small app once where users were allowed to drag &amp;&nbsp;<br />
drop stuff all over the place. <br />
<br />
Make your control a &quot;normal&quot; delphi control. Read all the stuff<br />
about creating components in the manuals, and practice them a little. It will all fall into place. <br />
<br />
Best advice i can give you: You will not need to do anything<br />
&quot;tricky&quot; to get this working.<br />

</div>


I wrote a small app once where users were allowed to drag & 
drop stuff all over the place.

Make your control a "normal" delphi control. Read all the stuff
about creating components in the manuals, and practice them a little. It will all fall into place.

Best advice i can give you: You will not need to do anything
"tricky" to get this working.


<div>
Great Example. &nbsp; This helps--I failed Geometry.<br />
<br />
blitz<br />

</div>


Great Example.   This helps--I failed Geometry.

blitz


<div>
<div class="content wysiwyg-content">
I'm creating a mapping program that will allow users to <br />
link(via a line), drag/drop, and move them at runtime. &nbsp;I would like to draw a small arrow at one or both ends. &nbsp;As the control moves, the arrow is correctly positions. &nbsp;<br />
<br />
Any Suggestions or agorhythms????<br />

</div>
</div>


I'm creating a mapping program that will allow users to 
link(via a line), drag/drop, and move them at runtime.  I would like to draw a small arrow at one or both ends.  As the control moves, the arrow is correctly positions.  

Any Suggestions or agorhythms????


algorythm or suggestion for add arrows to Line

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