<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Ah! I think I understand your question better now. You would like it if multiple rows in a list were selectable- is this correct? For example if you wanted to delete specific rows by selecting multiples and pressing a delete button?<div>That is indeed a good question. And I don't know the answer to it. However, I would be curious to find out! Sorry I can't be more help in this matter.</div><div><br></div><div>-Ezra</div><div><br><div apple-content-edited="true">
<div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div style="color: rgb(0, 0, 0); font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div style="color: rgb(0, 0, 0); font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div style="color: rgb(0, 0, 0); font-variant: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; font-style: normal; font-weight: normal; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: 13px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><font face="Arial"><div style="color: rgb(0, 0, 0); "><font class="Apple-style-span" color="#6c6c6c"><b>Ezra R. Tucker</b></font></div><div style="color: rgb(0, 0, 0); "><font class="Apple-style-span" color="#6c6c6c">Senior Analyst |<span class="Apple-converted-space"> </span></font><b><font class="Apple-style-span" color="#1f497d">Altenex LLC</font></b></div><div style="color: rgb(0, 0, 0); "><font class="Apple-style-span" color="#6c6c6c">7 Liberty Square | Boston, MA 02109</font></div><div><font class="Apple-style-span" color="#6c6c6c">t: 617.500.0105 | m: 818.203.0269</font></div><div style="color: rgb(0, 0, 0); "><font class="Apple-style-span" color="#6c6c6c"><a href="mailto:ezra.tucker@altenex.com">ezra.tucker@altenex.com</a></font></div><div style="color: rgb(0, 0, 0); "><font class="Apple-style-span" color="#6c6c6c"><a href="http://www.altenex.com">www.altenex.com</a></font></div></font></div></span></div></span></div></span></div></div></div></div>
</div>
<br><div><div>On Jul 2, 2013, at 2:09 AM, Vladimir Voznesensky <<a href="mailto:voznesensky@rts.ru">voznesensky@rts.ru</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">
<meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type">
<div text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">Hello.<br>
<br>
Erza, thanks for your answer.<br>
<br>
Well, PostgreSQL is pretty flexible for managing sets and subsets.
Unfortunately, I cannot find a Bond way for an GUI end-user to
mark a subset of the list in Bond, so your fair explanation does
help to not solve the main problem.<br>
<br>
It seems that there is now way in current Bond to mark a subset of
some query result set (using Ctrl-click on the GTK+ tree widget or
so). Is it true?<br>
<br>
Thanks in advance.<br>
<br>
01.07.2013 22:02, Ezra Tucker пишет:<br>
</div>
<blockquote cite="mid:DC951FF2-FED4-4653-B9BB-5C133E13B0FE@altenex.com" type="cite">
<meta http-equiv="Content-Type" content="text/html;
charset=ISO-8859-1">
Hi Vladimir,
<div><br>
</div>
<div>I think what you may be looking for could involve using a
WITH clause in your SQL query:</div>
<div><a moz-do-not-send="true" href="http://www.postgresql.org/docs/9.2/static/queries-with.html">www.postgresql.org/docs/9.2/static/queries-with.html</a></div>
<div>It's useful if you're trying to query a query.</div>
<div>For viewing it, I'd use a dynamic list (dynamic="true") in
Bond:</div>
<div>
<div><list dynamic="true" sortable="true"
name="myquery-outputs"></div>
<div> <dbobject name="myquery-outputs"></div>
<div> <sql></div>
<div> WITH (…)</div>
<div> SELECT (…) FROM (…)</div>
<div> </sql></div>
<div> </dbobject></div>
<div> <column title="?"></div>
<div> <field/></div>
<div> </column></div>
<div></list></div>
</div>
<div>I personally might shy away from using VALUES lists- fine for
having static values, but bad if you would ever want to change
it.</div>
<div>Another option-- if you're interested in still using VALUES,
or executing a dynamic query, I might recommend writing a
function in pl/pgsql that EXECUTEs a string as a query.</div>
<div><br>
</div>
<div>Does that help?</div>
<div><br>
</div>
<div>-Ezra</div>
<div><br>
</div>
<div>
<div apple-content-edited="true">
<div style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">
<div style="font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">
<div style="font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">
<div style="font-variant: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; font-style: normal; font-weight: normal; "><span class="Apple-style-span" style="border-collapse: separate; border-spacing:
0px; ">
<div style="word-wrap: break-word;
-webkit-nbsp-mode: space; -webkit-line-break:
after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; ">
<div style="word-wrap: break-word;
-webkit-nbsp-mode: space; -webkit-line-break:
after-white-space; "><span class="Apple-style-span" style="border-collapse: separate;
font-style: normal; font-variant: normal;
font-weight: normal; letter-spacing: normal;
line-height: normal; orphans: 2; text-align:
-webkit-auto; text-indent: 0px;
text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px;
border-spacing: 0px;
-webkit-text-decorations-in-effect: none;
-webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px; font-size:
13px; ">
<div style="word-wrap: break-word;
-webkit-nbsp-mode: space;
-webkit-line-break: after-white-space; "><font face="Arial">
<div style=""><font class="Apple-style-span" color="#6c6c6c"><b>Ezra R. Tucker</b></font></div>
<div style=""><font class="Apple-style-span" color="#6c6c6c">Senior Analyst |<span class="Apple-converted-space"> </span></font><b><font class="Apple-style-span" color="#1f497d">Altenex LLC</font></b></div>
<div style=""><font class="Apple-style-span" color="#6c6c6c">7 Liberty Square |
Boston, MA 02109</font></div>
<div><font class="Apple-style-span" color="#6c6c6c">t: 617.500.0105 | m:
818.203.0269</font></div>
<div style=""><font class="Apple-style-span" color="#6c6c6c"><a moz-do-not-send="true" href="mailto:ezra.tucker@altenex.com">ezra.tucker@altenex.com</a></font></div>
<div style=""><font class="Apple-style-span" color="#6c6c6c"><a moz-do-not-send="true" href="http://www.altenex.com/">www.altenex.com</a></font></div>
</font></div>
</span></div>
</span></div>
</span></div>
</div>
</div>
</div>
</div>
<br>
<div>
<div>On Jul 1, 2013, at 1:24 PM, Vladimir Voznesensky <<a moz-do-not-send="true" href="mailto:voznesensky@rts.ru">voznesensky@rts.ru</a>>
wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">Hello.<br>
<br>
Does Bond have a possibility to select several items from a
result of <br>
some query?<br>
It could be used in VALUES lists ( <br>
<a moz-do-not-send="true" href="http://www.postgresql.org/docs/9.2/static/queries-values.html">http://www.postgresql.org/docs/9.2/static/queries-values.html</a>
).<br>
</blockquote>
</div>
</div>
</blockquote>
<br>
</div>
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