webwork-user

[Webwork-user] OnChange on ui:select

[Manuel A. <ma...@wa...>]

Hello. I have a problem with the <ui:select> tag. I need to execute some =
javascript code when selection changes. I have figured out that the =
attribute onchange is a placeholder for the function. The page compiles =
without errors but doesn=B4t emit the code in the page. Here is the =
piece of code in the page:

<ui:select label=3D"'Country'" name=3D"'country'" =
list=3D"@contriesList/countries"=20
listKey=3D"'code'" listValue=3D"'name'"=20
onchange=3D"sendCommand(this.form,'load')"/>

Any idea?
Thanks in advance
Manuel Alzola

Re: [Webwork-user] OnChange on ui:select

[Scott F. <sc...@at...>]

You need to escape the code with quotes:

onchange=3D"'sendCommand(this.forum, "load")'"

Otherwise it tries to find it on the valuestack.  Same reason that you=20
escaped "'Country'".

Cheers,
Scott

Manuel Alzola wrote:
> Hello. I have a problem with the <ui:select> tag. I need to execute som=
e=20
> javascript code when selection changes. I have figured out that the=20
> attribute onchange is a placeholder for the function. The page compiles=
=20
> without errors but doesn=B4t emit the code in the page. Here is the pie=
ce=20
> of code in the page:
> =20
> <ui:select label=3D"'Country'" name=3D"'country'"=20
> list=3D"@contriesList/countries"
> listKey=3D"'code'" listValue=3D"'name'"
> onchange=3D"sendCommand(this.form,'load')"/>
> Any idea?
> Thanks in advance
> Manuel Alzola
> =20

--=20

ATLASSIAN - http://www.atlassian.com
Expert J2EE Software, Services and Support
-------------------------------------------------------
Need a simple, powerful way to track and manage issues?
Try JIRA - http://www.atlassian.com/software/jira

Re: [Webwork-user] OnChange on ui:select

[Francisco H. <fhe...@fh...>]

why hasnt anyone shutdown this list? :-)

  ----- Original Message -----=20
  From: Manuel Alzola=20
  To: webwork=20
  Sent: Tuesday, November 05, 2002 8:56 PM
  Subject: [Webwork-user] OnChange on ui:select


  Hello. I have a problem with the <ui:select> tag. I need to execute =
some javascript code when selection changes. I have figured out that the =
attribute onchange is a placeholder for the function. The page compiles =
without errors but doesn=B4t emit the code in the page. Here is the =
piece of code in the page:

  <ui:select label=3D"'Country'" name=3D"'country'" =
list=3D"@contriesList/countries"=20
  listKey=3D"'code'" listValue=3D"'name'"=20
  onchange=3D"sendCommand(this.form,'load')"/>

  Any idea?
  Thanks in advance
  Manuel Alzola