1. position/extent depends on how thae morph is laid out in its owner. LayoutFrame is used when the owner specified a proportional layout, use the fractions to pin corners and the offsets to.. offset. If the owner specifies no layout then postion/extent work as expected. For table layouts things are more complicated (see hResizing/vResizing etc.)
2. Tab order (keyboard navigation) follows the order of the submorphs at present. Add your morphs (using addMorphback: or via the Polymorph row/column type stuff) in the order you want navigation to follow. Regards, Gary ----- Original Message ----- From: "nullPointer" <[email protected]> To: <[email protected]> Sent: Sunday, September 13, 2009 9:48 PM Subject: [Pharo-project] Polymorph - TabIndex and layoutFrames questions > > > 1- How i can change the #position or #extent of a Morph with a layoutFrame > setted ? > > for example, i have a button "anchored" to top and right; if i set the > #position: of that button the position don´t change. Then i try override > the > #position: accessor of my button; first set #layoutframe: to nil, later do > the set normally of #position: and later set again the old value of > #layoutFrame: , for remain the original anchors. But don´t works. Well, if > I > execute the code in a WorkSpace, line to line, then works! but don´t if > execute all code. I don´t understand :| > > > 2- How works the tab index mechanism in Polymorph? > > in some of my Views i have controls with unordered tab order in controls. > How i can change the order? I don´t see nothing for start. > > 3- Exists the possibility of change the position of cursor of a textbox? > > > Regards, and thanks for the help > > -- > View this message in context: > http://n2.nabble.com/Polymorph-TabIndex-and-layoutFrames-questions-tp3638041p3638041.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
