Codejock Developer Community : Add Click Event Handling to Codejock Plots http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 21 May 2026 05:22:25 +0000 Tue, 25 Jun 2013 16:44:13 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=20543 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Add Click Event Handling to Codejock Plots : This will be a huge help, please...]]> http://forum.codejock.com/forum_posts.asp?TID=20543&PID=71214&title=add-click-event-handling-to-codejock-plots#71214 Author: rhymes
Subject: 20543
Posted: 25 June 2013 at 4:44pm

This will be a huge help, please keep me posted...
 
Thanks..!  Smile
]]> Tue, 25 Jun 2013 16:44:13 +0000 http://forum.codejock.com/forum_posts.asp?TID=20543&PID=71214&title=add-click-event-handling-to-codejock-plots#71214 <![CDATA[Add Click Event Handling to Codejock Plots : I&#039;m looking to do very...]]> http://forum.codejock.com/forum_posts.asp?TID=20543&PID=71184&title=add-click-event-handling-to-codejock-plots#71184 Author: BLW
Subject: 20543
Posted: 21 June 2013 at 10:43am

I'm looking to do very similar things with my graphs. 
I did find that there is a function HitTest() which can be used to get the area of the graph selected.  They have an example of this that is used to modify the graph titles.  It works just as well when you click on a graph series point.  I'm using it as a method of selecting a chart element so that I can give more information about that data point.
 
I'm looking to do a limit drag-drop operation on my graph that sounds almost like what you are asking for.  I have it almost working in my test code.  I created a derived class based on the CXTPChartControl class so that I can track the mouse movement.  I'm just looking for a way to determine the graph scale so that I can accurately place my limit line on the graph as the user drags it around.  I have an open issue with Codejock where they are working on helping me with that last piece of the puzzle.  Will keep you posted.
 
Brad
]]> Fri, 21 Jun 2013 10:43:27 +0000 http://forum.codejock.com/forum_posts.asp?TID=20543&PID=71184&title=add-click-event-handling-to-codejock-plots#71184 <![CDATA[Add Click Event Handling to Codejock Plots : It will be nice to click anywhere...]]> http://forum.codejock.com/forum_posts.asp?TID=20543&PID=69590&title=add-click-event-handling-to-codejock-plots#69590 Author: rhymes
Subject: 20543
Posted: 22 January 2013 at 1:52pm

It will be nice to click anywhere on a chart display area and retrieve the nearest chart data point. Getting an event that can return the data point; or if a developer can pass an (x, y) position to a HitTest function to retrieve the nearest data point.  Something...
 
Also be nice to add a progress-line on a line chart, click and hold, and slide it back and forward on the chart with a mouse movement. Similar to the CXTPTrackControl Cursor.]]> Tue, 22 Jan 2013 13:52:43 +0000 http://forum.codejock.com/forum_posts.asp?TID=20543&PID=69590&title=add-click-event-handling-to-codejock-plots#69590