The column image is fetch from database,not only in locale. :(
Need I have to write java code to do this? I mean that need I have to
use "ExternalAsset" class to do it? If I could
config the image in html or page dynamic?
离人网
From: "Jesse Kuhnert" <[EMAIL PROTECTED]>
Reply-To: "Tapestry users" <users@tapestry.apache.org>
To: "Tapestry users" <users@tapestry.apache.org>
Subject: Re: How to display html in Table component?
Date: Sun, 6 May 2007 00:07:15 -0400
>Is the value of devImage really a url ? If that is the case then you
>can
>give it an instance of IAsset by doing something like this in your
>page/component:
>
>public IAsset getDeveloperAsset(Developer dev)
>{
> return new ExternalAsset(dev.getDevImage(), this.getLocation());
>}
>
>Not exactly the prettiest feeling way to do it but ....
>
>Of course....if it's really just a local context-relative url you
>could also
>always get away with:
>
><img src="" />
>
>On 5/5/07, li li <[EMAIL PROTECTED]> wrote:
>>
>>Thank you! But image HTML code seem don't work:
>>
>><td>
>><span jwcid="@Image"
>>image="ognl:components.tableRows.tableRow.developer.devImage"/>
>></td>
>>
>>The value of "developer.devImage" is
>>"http://localhost:7001/test/images/test.jpg".
>>It throws exception:"No type converter for type
>>org.apache.tapestry.IAsset
>>is available."
>>
>>lirenwang
>>
>>
>> >From: "Jesse Kuhnert" <[EMAIL PROTECTED]>
>> >Reply-To: "Tapestry users" <users@tapestry.apache.org>
>> >To: "Tapestry users" <users@tapestry.apache.org>
>> >Subject: Re: How to display html in Table component?
>> >Date: Sat, 5 May 2007 23:29:27 -0400
>> >
>> >Oh.....Maybe you just want a particular row (or table cell ) to
>> >appear red
>> >or similar...Then look at the example at the very bottom of this
>> >page:
>> >
>> >
>>http://tapestry.apache.org/tapestry4.1/tapestry-contrib/componentreference/table.html
>>
>> >
>> >With that I could make something red via:
>> >
>> ><tr jwcid="[EMAIL PROTECTED]:TableRows"
>> >class="ognl:beans.evenOdd.next">
>> > <td align="left">
>> > <span style="color:red"><span jwcid="@Insert"
>> >value="ognl:components.tableRows.tableRow.threadTitle /></span>
>> > </td>
>> > <td align="right">
>> > <span jwcid="@Insert"
>> >value="ognl:components.tableRows.tableRow.getScoreDisplay(0)" />
>> > </td>
>> > <td align="right">
>> > <span jwcid="@Insert"
>> >value="ognl:components.tableRows.tableRow.getScoreDisplay(1)" />
>> > </td>
>> > <td align="right">
>> > <span jwcid="@Insert"
>> >value="ognl:components.tableRows.tableRow.getScoreDisplay(2)" />
>> > </td>
>> > </tr>
>> >
>> >OR....even easier would be saying:
>> >
>> ><style>
>> > tr td.boldColor { color:red; }
>> ></style>
>> >
>> ><tr jwcid="[EMAIL PROTECTED]:TableRows"
>> >class="ognl:beans.evenOdd.next">
>> > <td align="left" class="boldColor">
>> > <span jwcid="@Insert"
>> >value="ognl:components.tableRows.tableRow.threadTitle />
>> > </td>
>> ></tr>
>> >
>> >
>> >On 5/5/07, li li <[EMAIL PROTECTED]> wrote:
>> >>
>> >>Hi Jesse:
>> >>
>> >> If I use Table component,how to do it? My code is:
>> >>
>> >><table align="center" jwcid="@contrib:Table"
>> >>source="ognl:modaltest"
>> >>pageSize="4" columns="id,threadTitle,!developer.id:Author:
>> >>developer.devName,!literal:developer.devImage" raw="true" />
>> >>
>> >>It seems that the raw parameter don't work?
>> >>
>> >>
>> >>
>> >>*lirenwang*
>> >>
>> >>------------------------------
>> >>From: *"Jesse Kuhnert" <[EMAIL PROTECTED]>*
>> >>Reply-To: *"Tapestry users" <users@tapestry.apache.org>*
>> >>To: *"Tapestry users" <users@tapestry.apache.org>*
>> >>Subject: *Re: How to display html in Table component?*
>> >>Date: *Sat, 5 May 2007 23:17:48 -0400*
>> >>
>> >http://tapestry.apache.org/tapestry4.1/components/general/insert.html
>> >> >
>> >> >Set the "raw" parameter to true , as in:
>> >> >
>> >> ><span jwcid="@Insert" value="ognl:yourProperty.getMyHtml()"
>> >> >raw="true" />
>> >> >
>> >> >On 5/5/07, li li <[EMAIL PROTECTED]> wrote:
>> >> >>
>> >> >>hi everyone:
>> >> >>
>> >> >> Could Contrib:Table component display HTML code? I want to
>> >> >>display some
>> >> >>HTML code in Tapestry4's Table component.How to do it? For
>> >> >>example,I want
>> >> >>to display a red font in table,but when table rendered,it
>>will
>> >> >>escape these
>> >> >>HTML code to plain text. So I couldn't display some html in
>> >>Table.
>> >> >>How to do
>> >> >>it? thks!
>> >> >>
>> >> >>------------------------------
>> >> >>免费 下 载 MSN Explorer
>> >>
>> >><http://g.msn.com/8HMACNCN/2743??PS=47575
>> >---------------------------------------------------------------------
>>
>> >>
>> >> >>To
>> >> >>unsubscribe, e-mail: [EMAIL PROTECTED]
>>For
>> >> >>additional
>> >> >>commands, e-mail: [EMAIL PROTECTED]
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >--
>> >> >Jesse Kuhnert
>> >> >Tapestry/Dojo team member/developer
>> >> >
>> >> >Open source based consulting work centered around
>> >> >dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
>> >>
>> >>
>> >>------------------------------
>> >>免费下载 MSN Explorer
>> >><http://g.msn.com/8HMACNCN/2743??PS=47575
>> >---------------------------------------------------------------------
>>
>> >>To
>> >>unsubscribe, e-mail: [EMAIL PROTECTED] For
>> >>additional
>> >>commands, e-mail: [EMAIL PROTECTED]
>> >>
>> >
>> >
>> >
>> >--
>> >Jesse Kuhnert
>> >Tapestry/Dojo team member/developer
>> >
>> >Open source based consulting work centered around
>> >dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
>>
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>
>
>--
>Jesse Kuhnert
>Tapestry/Dojo team member/developer
>
>Open source based consulting work centered around
>dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
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