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Text File  |  1989-07-12  |  1KB  |  36 lines
  1.  
  2. <H3><A ID="SECTION005211100000000000000"><tex2html_anchor_invisible_mark></A> <A ID="ch:focus-management"><tex2html_anchor_mark></A><BR>
  3. Focus Management
  4. </H3><#5218#>
  5.            
  6.       
  7.  
  8. <A ID="2541"><tex2html_anchor_invisible_mark></A>
  9. A single child, which is contained in the
  10. composite <#2542#><TT>focus</TT><#2542#> slot, is usually designated to serve as the current
  11. ``keyboard representative'' for the composite. 
  12. A composite provides a method for switching the keyboard input focus
  13. between
  14. the contacts in its <#2543#><TT>children</TT><#2543#> list. In general, this method calls the
  15. <#2544#><TT>accept-focus-p</TT><#2544#><A ID="2545"><tex2html_anchor_invisible_mark></A>
  16. method of a child contact before setting it as the keyboard
  17. input focus.<A ID="2546"><tex2html_anchor_invisible_mark></A>
  18. <#4428#>
  19.  
  20. <P>
  21. <#4699#>
  22. <#4429#><FONT SIZE="+1"><#2547#><B>move-focus Method, composite</B><#2547#></FONT><#4429#>
  23. <A ID="2548"><tex2html_anchor_invisible_mark></A>
  24. <A ID="2549"><tex2html_anchor_invisible_mark></A>
  25. <DIV class="RIGHT">
  26. <tex2html_image_mark>#tex2html_wrap_inline10249#
  27. </DIV><#4699#>
  28.  
  29. <P>
  30. <DIV class="RIGHT">
  31. <tex2html_image_mark>#tex2html_wrap_inline10252#
  32. </DIV>
  33.  
  34. <P>
  35.  
  36.  =0 <#5228#>=0 <#5232#>