Hi, at the moment my 'number' is a Integer.parse of a String from a TextBox in a try/catch with errorhandling but my layout is not finished yet.
Thanks for the idea, I didn't thought of that until now. On Mar 24, 4:19 pm, Jeff Chimene <[email protected]> wrote: > Hi Jochen: > > One other item of note: you might want to eliminate the ability of the user > to enter an arbitrary value. For example, what happens if I enter -32767? or > 65536 as the value for "number"? > > Consider implementing the source of "number" as a listbox with a limited > size so that it't not possible to generate an absurd value for "number". Is > it the case that cardinality can range from zero to (say) five? > > On Wed, Mar 24, 2010 at 8:13 AM, Jochen Schnaidt > <[email protected]>wrote: > > > Hi, > > I got it. The solution via List works. > > > For the next with this problem, here is my solution: > > > List<TextBox> trackList = new ArrayList<TextBox>(); > > .... > > for (int i = 0; i < number; i++) { > > TextBox track = new TextBox(); > > trackList.add(track); > > generateEventHeadPanel.add(track); > > } > > ... > > String text = trackList.get(index).getText(); > > > Thanks a lot. > > Jochen > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Web Toolkit" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<google-web-toolkit%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
