[Zope-dev] how to preserv information

Champier Thierry.Champier@grenet.fr
Tue, 15 Jan 2002 10:41:55 +0100


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Hi,
 
I'm a new zope programmer.
 
I created a page which show different products (from a oracle 
database) which can be selected (products are shoiwn in checkbox 
format).
 
As I have a lot of product I also manage button ('Next' 
and 'previous')
 
The proble is : 
When I select some products from on page and then I use the 
button 'next' or 'pervious I lose the selected product of the last 
page..
 
Is someone can help me and give me some solution ??
Thanks for your help
 

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<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;font-family:"Courier =
New"'>Hi,<o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;font-family:"Courier =
New"'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>I'm a new zope =
programmer.<o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier =
New";mso-ansi-language:EN-GB'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>I created a page which show =
different
products (from a oracle <o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>database) which can be selected
(products are shoiwn in checkbox <o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier =
New";mso-ansi-language:EN-GB'>format).<o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier =
New";mso-ansi-language:EN-GB'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>As I have a lot of product I also =
manage
button ('Next' <o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>and =
'previous')<o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier =
New";mso-ansi-language:EN-GB'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>The proble is : =
<o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>When I select some products from =
on page
and then I use the <o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>button 'next' or 'pervious I lose =
the
selected product of the last <o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier =
New";mso-ansi-language:EN-GB'>page..<o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier =
New";mso-ansi-language:EN-GB'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><font
size=3D2 face=3D"Courier New"><span lang=3DEN-GB =
style=3D'font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>Is someone can help me and give =
me some
solution ??<o:p></o:p></span></font></p>

<p class=3DMsoNormal =
style=3D'mso-layout-grid-align:none;text-autospace:none'><span
class=3DSpellE><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>Thanks</span></font></span><font size=3D2
face=3D"Courier New"><span =
style=3D'font-size:10.0pt;font-family:"Courier New"'>
for <span class=3DSpellE>your</span> help<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

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