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Java Forum / General / June 2005J2ME : place components
Hello, I've tried to develop with J2ME today. I'm come from SuperWaba world.... I've tried some example provided with the Sun SDK and I try one devlopment. I know how to add graphical component (button, String Item, list...) but I don't find how to set thier position where I would like ! Ex. : Command are always at the bottom StringItem is at the right top ... Does it exist a method to set the position of a graphical component? Regards Arnaud > Hello, > [quoted text clipped - 7 lines] > Ex. : Command are always at the bottom > StringItem is at the right top ... You can't control where Commands are displayed, it's a platform dependant thing; i.e., one some handsets it's displayed as a dropdown menu (RIM Blackberry), or it's displayed with a softkey on the side appropriate for the handset itself. For components, there's some layout management available with MIDP 2.0, but it's only a *suggestion* for layouts.  SignatureDarryl L. Pierce <mcpierce@gmail.com> Visit my homepage: http://mcpierce.multiply.com "By doubting we come to inquiry, through inquiry truth." - Peter Abelard Darryl Pierce a écrit : >> Hello, >> [quoted text clipped - 16 lines] > For components, there's some layout management available with MIDP 2.0, > but it's only a *suggestion* for layouts. Ok for command control. For others Item object, it's the same ? I can use only layout? So if would something like this Label Texfield Bouton I can't I could make only Label TextFiled in layout Button Is it true ? It's not flexible :-( Thx for your answer Regards >> You can't control where Commands are displayed, it's a platform >> dependant thing; i.e., one some handsets it's displayed as a dropdown [quoted text clipped - 12 lines] > Button > Is it true ? It's not flexible :-( I'm sorry, mate, but I can't parse your sentences above. What are you trying to say? The layout manager is only a way to *suggest* a layout to the handset. The final layout is always controlled by the handset itself. For example, if you tried to layout a checkbox next to a text field, and on the handset that would push the checkbox out of the screen range, then the handset can (and probably would) move the checkbox to the next line. SignatureDarryl L. Pierce <mcpierce@gmail.com> Visit my homepage: http://mcpierce.multiply.com "By doubting we come to inquiry, through inquiry truth." - Peter Abelard Darryl Pierce a écrit : >>> You can't control where Commands are displayed, it's a platform >>> dependant thing; i.e., one some handsets it's displayed as a dropdown [quoted text clipped - 20 lines] > range, then the handset can (and probably would) move the checkbox to > the next line. I would say : How can I set a checkbox at x=50 and y=100 (where x and y are coords), how can I make ? With information taht you give me this is impossible. Layout have a "fix size" : if I use a layout centers to left, my checkbox will be place at left. If I would put my checkbox at left with a marge to 10 pixels and a Label 80 pixels after, I can't. right ? Thx for your answers and sorry for my poor english . Regards Arnaud Free MagazinesGet these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...
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