Re: Simple way to show image on WebPage

[Anton Bessonov]

Hi Andrea,

thanks for your reply, but this is'nt exactly what I want. ContextImage 
generate stateless path, also not binded to session. What I need is 
cryptic path such as for Link-Component.


Best regards,

Anton
add(new ContextImage(icon, images/imageFileName.jpg)); 



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Re: Simple way to show image on WebPage

[Martin Grigorov]

Hi Anton,

you need custom Resource or ResourceReference to load the image.
See
org.apache.wicket.markup.html.image.Image.Image(String, ResourceReference)
org.apache.wicket.markup.html.image.Image.Image(String, Resource)
and different implementations
of org.apache.wicket.markup.html.image.resource.DynamicImageResource

On Tue, Dec 28, 2010 at 7:16 PM, Anton Bessonov exe...@googlemail.comwrote:

 Hi Andrea,

 thanks for your reply, but this is'nt exactly what I want. ContextImage
 generate stateless path, also not binded to session. What I need is cryptic
 path such as for Link-Component.

 Best regards,

 Anton

  add(new ContextImage(icon, images/imageFileName.jpg));



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 To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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Re: Simple way to show image on WebPage

[Anton Bessonov]

Hi Martin,

thanks! DynamicImageResource does this!

Best Regards,

Anton


Hi Anton,

you need custom Resource or ResourceReference to load the image.
See
org.apache.wicket.markup.html.image.Image.Image(String, ResourceReference)
org.apache.wicket.markup.html.image.Image.Image(String, Resource)
and different implementations
of org.apache.wicket.markup.html.image.resource.DynamicImageResource

On Tue, Dec 28, 2010 at 7:16 PM, Anton Bessonovexe...@googlemail.comwrote:


Hi Andrea,

thanks for your reply, but this is'nt exactly what I want. ContextImage
generate stateless path, also not binded to session. What I need is cryptic
path such as for Link-Component.

Best regards,

Anton

  add(new ContextImage(icon, images/imageFileName.jpg));

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Simple way to show image on WebPage

[Anton Bessonov]

Hello,

I've folder of images such as $PROJECT_ROOT/images/
and in 
$PROJECT_ROOT/src/main/java/org/myproject/myprofile/MyProfilePage.java:


package org.myproject.myprofile;

public class MyProfilePage extends WebPage {
...
  public MyProfilePage() {
...
class MyProfileForm extends Form {
...
  // user.getImagePath() return for example images/1
  add(new Image(myimage, user.getImagePath()));

but it's create 404-link:
http://localhost:8081/myproject/resources/org.myproject.myprofile.MyProfilePage/images/1_de_DE

What is the best way for this, if I need session-binded images?

Thanks!

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Re: Simple way to show image on WebPage

[andrea del bene]

Hi Anton,

I've used class ContextImage in a situation like this, but folder 
containing images must be inside WebContent folder,  at the same level 
of WEB-INF folder. In this scenario you should be able to access your 
images writing something like this


add(new ContextImage(icon, images/imageFileName.jpg));

where 'images' is the folder containing images.




Hello,

I've folder of images such as $PROJECT_ROOT/images/
and in 
$PROJECT_ROOT/src/main/java/org/myproject/myprofile/MyProfilePage.java:


package org.myproject.myprofile;

public class MyProfilePage extends WebPage {
...
  public MyProfilePage() {
...
class MyProfileForm extends Form {
...
  // user.getImagePath() return for example images/1
  add(new Image(myimage, user.getImagePath()));

but it's create 404-link:
http://localhost:8081/myproject/resources/org.myproject.myprofile.MyProfilePage/images/1_de_DE 



What is the best way for this, if I need session-binded images?

Thanks!

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