Problems dynamically changing src to xxforms:img

> Hi all,
>
>             I am trying to change get the value of src attribute within
> the xxforms:img element to change based on results. I?ve tried putting
> the following
>
>  
>
> <xxforms:img src?instance(?tests?)/image?/>
>
>  <xxforms:img src?{instance(?tests?)/image}?/>
>
>  
>
> Does anyone know how to do this? I?ve exhausted all my possibilities
>
>  
>
> My end goal is to create an NG version of the sortable table example,
> don?t know if anyone has already done this or knows a way to implement
> my problem
>
>  
>
> Thanks
>
>  
>
> *Ryan Puddephatt*
>
> Web Developer
>
> TFX Group
>
> 1 Michaelson Square
>
> Livingston
>
> West Lothian
>
> Scotand
>
> EH54 7DP
>
>  
>
> * [hidden email]
>
> ( 01506 407 110
>
> 7  01506 407 108
>
>  
>
>  
>
>
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> Hi all,
>
>             I am trying to change get the value of src attribute within
> the xxforms:img element to change based on results. I've tried putting
> the following
>
>  
>
> <xxforms:img src"instance('tests')/image"/>
>
>  <xxforms:img src"{instance('tests')/image}"/>
>
>  
>
> Does anyone know how to do this? I've exhausted all my possibilities
>
>  
>
> My end goal is to create an NG version of the sortable table example,
> don't know if anyone has already done this or knows a way to implement
> my problem
>
>  
>
> Thanks
>
>  
>
> *Ryan Puddephatt*
>
> Web Developer
>
> TFX Group
>
> 1 Michaelson Square
>
> Livingston
>
> West Lothian
>
> Scotand
>
> EH54 7DP
>
>  
>
> * [hidden email]
>
> ( 01506 407 110
>
> 7  01506 407 108
>
>  
>
>  
>
>
> ------------------------------------------------------------------------
>
>
> --
> You receive this message as a subscriber of the [hidden email]

> Erik,
> I disabled the logging and it has decreased the loading time, but it
> still takes longer to sort the table after it is displayed in the browser
> than it does to sort it originally in the XPL. On a good run its about 15
> seconds, but only 3 second to do a tamino call! On a bad run 74 seconds, and
> about 6 seconds to do a tamino call! Does this narrow it down?
>
> Thanks
>
> Ryan Puddephatt
> Web Developer
> TFX Group
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotand
> EH54 7DP
>  
> * [hidden email]
> ( 01506 407 110
> 7  01506 407 108

> about 6 seconds to do a tamino call! Does this narrow it down?
>
> Thanks
>
> Ryan Puddephatt
> Web Developer
> TFX Group
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotand
> EH54 7DP
>  
> * [hidden email]
> ( 01506 407 110
> 7  01506 407 108

> By sorting I mean, I want to be able to click the heading of the column and
> sort them ascending or descending. I have used your Sort Table example to
> create an XPL to sort it, which works fine.
>
> One submit the page makes a call to Tamino gets the data, sorts by name then
> displays to the page using xforms:repeat in the form of a table.
>
> The headings of the table are all triggers, which goes back to the sort XPL
> and then redisplays the newly sorted data. It is when doing this that the
> performance considerable lags! I don't know entirely how the xforms:repeat
> works, but would changing the order of the data in the repeat cause it to
> update each row or just start from scratch?
>
> Is there anyway to disable events on objects? Even just on one XPL call?
> There seems to be a lot of 'dispatching events' showing in the Logging
> Events when I have it running, so I think it might be server-side!
>
> Thanks
>
> Ryan Puddephatt
> Web Developer
> TFX Group
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotand
> EH54 7DP
>  
> * [hidden email]
> ( 01506 407 110
> 7  01506 407 108

> and then redisplays the newly sorted data. It is when doing this that the
> performance considerable lags! I don't know entirely how the xforms:repeat
> works, but would changing the order of the data in the repeat cause it to
> update each row or just start from scratch?
>
> Is there anyway to disable events on objects? Even just on one XPL call?
> There seems to be a lot of 'dispatching events' showing in the Logging
> Events when I have it running, so I think it might be server-side!
>
> Thanks
>
> Ryan Puddephatt
> Web Developer
> TFX Group
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotand
> EH54 7DP
>  
> * [hidden email]
> ( 01506 407 110
> 7  01506 407 108

> I've just tried in both, and they are about the same! It is getting faster
> though, got the sort to 7 secs! Seems to be an intermittent problem, plus I
> have stopped running logging for the performance test! I think this could
> require a little more stress testing to see if it was just my Eclipse
> holding me back yesterday! I'll try some over the course of the weekend and
> post my results, It might just be the Internal Tomcat I have noticed that it
> hoardes memory at times!
>
> Thanks
>
> Ryan Puddephatt
> Web Developer
> TFX Group
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotand
> EH54 7DP
>  
> * [hidden email]
> ( 01506 407 110
> 7  01506 407 108
>  
>
> -----Original Message-----
> From: Erik Bruchez [mailto:[hidden email]] On Behalf Of Erik Bruchez
> Sent: 25 November 2005 12:01
> To: [hidden email]
> Subject: Re: [ops-users] xforms:repeat Performance Bug
>
> When the repeat is updated, values of existing rows are updated, and
> rows are deleted or created as needed.
>
> Likely this is an issue with update performance on the client. Out of
> curiosity, do you notice the same phenomenon with IE and Firefox, or is
> one much slower than the other?
>
> -Erik
>
> Ryan Puddephatt wrote:
>
>>By sorting I mean, I want to be able to click the heading of the column
>
> and
>
>>sort them ascending or descending. I have used your Sort Table example to
>>create an XPL to sort it, which works fine.
>>
>>One submit the page makes a call to Tamino gets the data, sorts by name
>
> then
>
>>displays to the page using xforms:repeat in the form of a table.
>>
>>The headings of the table are all triggers, which goes back to the sort
>
> XPL
>
>>and then redisplays the newly sorted data. It is when doing this that the
>>performance considerable lags! I don't know entirely how the xforms:repeat
>>works, but would changing the order of the data in the repeat cause it to
>>update each row or just start from scratch?
>>
>>Is there anyway to disable events on objects? Even just on one XPL call?
>>There seems to be a lot of 'dispatching events' showing in the Logging
>>Events when I have it running, so I think it might be server-side!
>>
>>Thanks
>>
>>Ryan Puddephatt
>>Web Developer
>>TFX Group
>>1 Michaelson Square
>>Livingston
>>West Lothian
>>Scotand
>>EH54 7DP
>>
>>* [hidden email]
>>( 01506 407 110
>>7  01506 407 108
>
>
>
>
>
> ------------------------------------------------------------------------
>
>
> --
> You receive this message as a subscriber of the [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

> hoardes memory at times!
>
> Thanks
>
> Ryan Puddephatt
> Web Developer
> TFX Group
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotand
> EH54 7DP
>  
> * [hidden email]
> ( 01506 407 110
> 7  01506 407 108
>  
>
> -----Original Message-----
> From: Erik Bruchez [mailto:[hidden email]] On Behalf Of Erik Bruchez
> Sent: 25 November 2005 12:01
> To: [hidden email]
> Subject: Re: [ops-users] xforms:repeat Performance Bug
>
> When the repeat is updated, values of existing rows are updated, and
> rows are deleted or created as needed.
>
> Likely this is an issue with update performance on the client. Out of
> curiosity, do you notice the same phenomenon with IE and Firefox, or is
> one much slower than the other?
>
> -Erik
>
> Ryan Puddephatt wrote:
>
>>By sorting I mean, I want to be able to click the heading of the column
>
> and
>
>>sort them ascending or descending. I have used your Sort Table example to
>>create an XPL to sort it, which works fine.
>>
>>One submit the page makes a call to Tamino gets the data, sorts by name
>
> then
>
>>displays to the page using xforms:repeat in the form of a table.
>>
>>The headings of the table are all triggers, which goes back to the sort
>
> XPL
>
>>and then redisplays the newly sorted data. It is when doing this that the
>>performance considerable lags! I don't know entirely how the xforms:repeat
>>works, but would changing the order of the data in the repeat cause it to
>>update each row or just start from scratch?
>>
>>Is there anyway to disable events on objects? Even just on one XPL call?
>>There seems to be a lot of 'dispatching events' showing in the Logging
>>Events when I have it running, so I think it might be server-side!
>>
>>Thanks
>>
>>Ryan Puddephatt
>>Web Developer
>>TFX Group
>>1 Michaelson Square
>>Livingston
>>West Lothian
>>Scotand
>>EH54 7DP
>>
>>* [hidden email]
>>( 01506 407 110
>>7  01506 407 108
>
>
>
>
>
> ------------------------------------------------------------------------
>
>
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> You receive this message as a subscriber of the [hidden email]