Hi Derrell, if you are talking from the final position inside a node, you can use one of the methods in qx.html.Offset. For example there is a method named: qx.html.Offset.getTop.
But if I understand you correctly you want to determine the real target (in DOM view) for a mouse event. You can try to use the property domTarget of all Mouse- and KeyEvents. I think this should perform better than calculate positions. Hope this helps. Sebastian Am 31.01.2007 um 20:52 schrieb [EMAIL PROTECTED]: > "Nick Glencross" <[EMAIL PROTECTED]> writes: > >>>>> However, I've been having trouble with opening/closing >>>>> Branches. For >>>>> example, in ... >>> >>> I'll need to revisit this later today as my standalone test does >>> actually work as expected, yet I'm getting some funny results >>> elsewhere. I'll try to isolate the factors involved. >> >> Here's an example of the other problem that I've been having with >> opening/closing, which seems to relate to whether it is put within >> another container. > > HELP, PLEASE. I need help determining the position of a widget > that has > already been rendered. > > It turns out that it's not putting the tree within another > container that's > causing the problem, but rather the positional offset of the tree. My > calculations of where the click occurred in relation to the left > margin of the > tree incorrectly assumed that the mouse event's clientX position > referred to > the "client" being the widget in which the click occurred, i.e. the > TreeVirtual widget. That's not the case, though. clientX is the > native mouse > event's clientX which is the X position in relation to the whole > application > area of the window, so if the tree is not at the left margin, the > calculation > fails to provide useful information. > > I have been searching fruitlessly for a way to determine the > location of the > tree widget (or of the open/close button) within the client area. > There MUST > be a way to find out where something is located on the screen even > if it's not > been manually placed there with a top/left position, but I sure > can't find it. > Is anyone able to help me with this??? > > Thanks, > > Derrell > > ---------------------------------------------------------------------- > --- > Using Tomcat but need to do more? Need to support web services, > security? > Get stuff done quickly with pre-integrated technology to make your > job easier. > Download IBM WebSphere Application Server v.1.0.1 based on Apache > Geronimo > http://sel.as-us.falkag.net/sel? > cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > qooxdoo-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
