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Posted to user@struts.apache.org by gentyjp <ge...@libertysurf.fr> on 2003/12/19 11:04:45 UTC
Dynamic html:image
Hi
Struts and tags newbie again !!
I have a string vector of image name.
I wish to view them using html:image.
My question is how can I initialize my page attribute ?
<logic:iterate id="item" name="imageList" >
<html:image page="put here the value of my iterator" >
</logic:iterate>
Thanks
Jean-Paul
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Re: Dynamic html:image
Posted by gentyjp <ge...@libertysurf.fr>.
At 11:37 19/12/2003, you wrote:
>Assuming imageList contains String taht are absolute (in application
>context) path to your images, this should work :
>
><logic:iterate id="item" name="imageList" >
> <html:image page="<%= item %>" >
></logic:iterate>
It works, except I had to do item.toString()
Thanks a lot
Jean-Paul
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Re: Dynamic html:image
Posted by Mark Lowe <ma...@talk21.com>.
Same as nico really but you might like the el option
<html-el:img page="${item}" />
i'd have the image as a bean with a path, name and desc properties
<html-el:img page="${item.path}"
imageName="${item.name}"
alt="${item.desc}" />
Cheers Mark
On 19 Dec 2003, at 10:37, Nicolas De Loof wrote:
> Assuming imageList contains String taht are absolute (in application
> context) path to your images, this should work :
>
> <logic:iterate id="item" name="imageList" >
> <html:image page="<%= item %>" >
> </logic:iterate>
>
>
> Nico.
>
> ----- Original Message -----
> From: "gentyjp" <ge...@libertysurf.fr>
> To: <st...@jakarta.apache.org>
> Sent: Friday, December 19, 2003 11:04 AM
> Subject: Dynamic html:image
>
>
>>
>>
>> Hi
>>
>> Struts and tags newbie again !!
>>
>> I have a string vector of image name.
>> I wish to view them using html:image.
>>
>> My question is how can I initialize my page attribute ?
>>
>>
>> <logic:iterate id="item" name="imageList" >
>> <html:image page="put here the value of my iterator" >
>> </logic:iterate>
>>
>> Thanks
>>
>> Jean-Paul
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
>> For additional commands, e-mail: struts-user-help@jakarta.apache.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: struts-user-help@jakarta.apache.org
>
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Re: Dynamic html:image
Posted by Nicolas De Loof <ni...@cgey.com>.
Assuming imageList contains String taht are absolute (in application context) path to your images, this should work :
<logic:iterate id="item" name="imageList" >
<html:image page="<%= item %>" >
</logic:iterate>
Nico.
----- Original Message -----
From: "gentyjp" <ge...@libertysurf.fr>
To: <st...@jakarta.apache.org>
Sent: Friday, December 19, 2003 11:04 AM
Subject: Dynamic html:image
>
>
> Hi
>
> Struts and tags newbie again !!
>
> I have a string vector of image name.
> I wish to view them using html:image.
>
> My question is how can I initialize my page attribute ?
>
>
> <logic:iterate id="item" name="imageList" >
> <html:image page="put here the value of my iterator" >
> </logic:iterate>
>
> Thanks
>
> Jean-Paul
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: struts-user-help@jakarta.apache.org
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