Tuesday, April 30, 2013

ZK MVVM: Show Validation Message in Modal Window



Simple Note

Introduction

This article describe how to display validation message in a modal window, this is a custom way to simulate the EE only feature so just simple note.

NOTE: It is better to buy a ZK EE License and use the official feature for better stability.

The Result

View demo on line
http://screencast.com/t/zuHrho5u3

 The Program

MVVM_Show_Validation_Message_in_Modal_Window.zul
https://github.com/benbai123/ZK_Practice/blob/master/Pattern/MVVM/AdvancedMVVM/WebContent/MVVM_Show_Validation_Message_in_Modal_Window.zul

ShowMessageInModalWinTestVM.java
https://github.com/benbai123/ZK_Practice/blob/master/Pattern/MVVM/AdvancedMVVM/src/blog/ben/test/mvvm/formbinding/ShowMessageInModalWinTestVM.java

Reference

Related thread on forum
http://forum.zkoss.org/question/86565/mvvm-form-binding-validator/

AbstractValidator.java
https://github.com/zkoss/zk/blob/v6.5.1.1/zkbind/src/org/zkoss/bind/validator/AbstractValidator.java#L67
Posted by at 7:26 AM
Labels: ,

16 comments:

  1. HimanshuMay 20, 2013 at 10:47 PM

    can i use zk framework for commercial website in free.

    ReplyDelete
    Replies
    1. benbai123May 21, 2013 at 12:02 AM

      You can use ZK CE, just need to open source to whom you delivered (follow GPL)

      Delete
    2. HimanshuMay 21, 2013 at 9:39 PM

      thank you.

      Delete
  2. HimanshuMay 20, 2013 at 10:51 PM

    can i view excel file in iframe.

    when i want to view excel file in iframe it's automatically download. how to view excel,word file in viewable mode.

    ReplyDelete
    Replies
    1. benbai123May 21, 2013 at 12:02 AM

      What is your testing browser?

      Delete
    2. HimanshuMay 21, 2013 at 9:33 PM

      crome,IE,Firfox

      Delete
    3. benbai123May 23, 2013 at 10:18 PM

      seems it is the spec now, refer to

      http://stackoverflow.com/questions/13525404/displaying-excel-page-in-iframe-not-possible

      Delete
    4. HimanshuMay 27, 2013 at 12:38 AM

      thank you.

      Delete
  3. HimanshuMay 27, 2013 at 12:41 AM

    can i scroll menu pupup. i want to display after 10 menu item it should be scroll.

    ReplyDelete
    Replies
    1. benbai123May 28, 2013 at 8:52 AM

      you can try set a fixed height if a menupopup has lots of children

      e.g.,

      <menupopup onCreate='if (self.getChildren().size() > 3) {self.setHeight("75px"); self.setStyle("overflow: auto;");}'>

      Delete
    2. HimanshuMay 29, 2013 at 5:45 AM

      it use zscript but we are not recommend zscript i our production server.

      Delete
    3. HimanshuMay 29, 2013 at 6:39 AM

      thank you. I have done using java code.but zk has issue with menu popup because when getting too many menu items it over ride below page. it should be scroll according to window size.

      Delete
    4. benbai123May 30, 2013 at 9:48 AM

      do you mean adjust the height of menupopup to prevent it causes vertical scrollbar?

      Delete
    5. HimanshuJune 3, 2013 at 10:33 PM

      yes.

      Delete
    6. benbai123June 4, 2013 at 3:18 AM


      try this:

      https://gist.github.com/benbai123/5704968

      Delete
  4. HimanshuJune 4, 2013 at 9:30 PM

    thanks it's working fine.

    ReplyDelete

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