How can write custom function for dropdown?

[bahalul kabir]

Thanx satyam, My search and requery is working fine.

How can I write a custom function for dropdown?


YAHOO.widget.DataTable.dropdown = function(elLiner, oRecord, oColumn, oData) {                       
            (oRecord.getData("category")=="support-open"?so="selected":so="");
            (oRecord.getData("category")=="support-hold"?sh="selected":sh="");
            
            elLiner.innerHTML="<select id=\'supportDropDown\'>
                                                <option value=\'support-open\'"+so+"> support-open </option>
                                                <option value=\'support-hold\' "+sh+"> support-hold  </option>
                                           </select>";
             
     };

{key:"Category",label:"Category",formatter:YAHOO.widget.DataTable.dropdown,sortable:true},

support_dataTable.subscribe("supportDropDown",function (oArgs) {
    alert("hi ydn");  // is not working
}


     

[Satyam-3]

Nothing in your sample below shows anything that cannot be already
accomplished by the built-in dropdown formatter.  

See:

http://www.satyam.com.ar/yui/2.6.0/assortedControls.html

Satyam

bahalul kabir escribió:

>
>
> Thanx satyam, My search and requery is working fine.
>  
> How can I write a custom function for dropdown?
>  
>  
> YAHOO.widget.DataTable.dropdown = function(elLiner, oRecord, oColumn,
> oData) {                      
>            
> (oRecord.getData("category")=="support-open"?so="selected":so="");
>            
> (oRecord.getData("category")=="support-hold"?sh="selected":sh="");
>            
>             elLiner.innerHTML="<select id=\'supportDropDown\'>
>                                                 <option
> value=\'support-open\'"+so+"> support-open </option>
>                                                 <option
> value=\'support-hold\' "+sh+"> support-hold  </option>
>                                            </select>";
>              
>      };
>  
> {key:"Category",label:"Category",formatter:YAHOO.widget.DataTable.dropdown,sortable:true},
>  
> support_dataTable.subscribe("supportDropDown",function (oArgs) {
>     alert("hi ydn");  // is not working
> }
>
>
>
>
> ------------------------------------------------------------------------
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date: 11/02/09 20:39:00
>
>  

[bahalul kabir]

I tried
    upport_dataTable.subscribe("dropdownChangeEvent",function (oArgs) {
     alert("hi");   //it does not work too
}




________________________________
From: Satyam <satyam@...>
To: ydn-javascript@...
Sent: Tue, November 3, 2009 2:08:37 PM
Subject: Re: [ydn-javascript] How can write custom function for dropdown?

 
Nothing in your sample below shows anything that cannot be already
accomplished by the built-in dropdown formatter.

See:

http://www.satyam. com.ar/yui/ 2.6.0/assortedCo ntrols.html

Satyam

bahalul kabir escribió:

>
>
> Thanx satyam, My search and requery is working fine.
>
> How can I write a custom function for dropdown?
>
>
> YAHOO.widget. DataTable. dropdown = function(elLiner, oRecord, oColumn,
> oData) {
>
> (oRecord.getData( "category" )=="support- open"?so= "selected" :so="");
>
> (oRecord.getData( "category" )=="support- hold"?sh= "selected" :sh="");
>
> elLiner.innerHTML= "<select id=\'supportDropDow n\'>
> <option
> value=\'support- open\'"+so+ "> support-open </option>
> <option
> value=\'support- hold\' "+sh+"> support-hold </option>
> </select>";
>
> };
>
> {key:"Category" ,label:"Category ",formatter: YAHOO.widget. DataTable. dropdown, sortable: true},
>
> support_dataTable. subscribe( "supportDropDown ",function (oArgs) {
> alert("hi ydn"); // is not working
> }
>
>
>
>
> ------------ --------- --------- --------- --------- --------- -
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date: 11/02/09 20:39:00
>
>

     

[bahalul kabir]

Hi satyam,
Ok I wanna do it in cellClickEvent . How can I get the selected value?? As I click on different cell
support_dataTable.subscribe("cellClickEvent",function(oArgs) {
   
    ar elDropdown = oArgs.target;     
       var oRecord = this.getRecord(elDropdown);
       selectItem=elDropdown.options[elDropdown.selectedIndex].value;
      alert(selectItem);  // does not work

}




________________________________
From: Satyam <satyam@...>
To: ydn-javascript@...
Sent: Tue, November 3, 2009 2:08:37 PM
Subject: Re: [ydn-javascript] How can write custom function for dropdown?

 
Nothing in your sample below shows anything that cannot be already
accomplished by the built-in dropdown formatter.

See:

http://www.satyam. com.ar/yui/ 2.6.0/assortedCo ntrols.html

Satyam

bahalul kabir escribió:

>
>
> Thanx satyam, My search and requery is working fine.
>
> How can I write a custom function for dropdown?
>
>
> YAHOO.widget. DataTable. dropdown = function(elLiner, oRecord, oColumn,
> oData) {
>
> (oRecord.getData( "category" )=="support- open"?so= "selected" :so="");
>
> (oRecord.getData( "category" )=="support- hold"?sh= "selected" :sh="");
>
> elLiner.innerHTML= "<select id=\'supportDropDow n\'>
> <option
> value=\'support- open\'"+so+ "> support-open </option>
> <option
> value=\'support- hold\' "+sh+"> support-hold </option>
> </select>";
>
> };
>
> {key:"Category" ,label:"Category ",formatter: YAHOO.widget. DataTable. dropdown, sortable: true},
>
> support_dataTable. subscribe( "supportDropDown ",function (oArgs) {
> alert("hi ydn"); // is not working
> }
>
>
>
>
> ------------ --------- --------- --------- --------- --------- -
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date: 11/02/09 20:39:00
>
>

     

[Satyam-3]

If you use your own formatter function that event won't be fired, that
is why I suggest you use the built-in formatter

bahalul kabir escribió:

>
>
> I tried
>     upport_dataTable.subscribe("dropdownChangeEvent",function (oArgs) {
>      alert("hi");   // it does not work too
> }
>
> ------------------------------------------------------------------------
> *From:* Satyam <satyam@...>
> *To:* ydn-javascript@...
> *Sent:* Tue, November 3, 2009 2:08:37 PM
> *Subject:* Re: [ydn-javascript] How can write custom function for
> dropdown?
>
>  
>
> Nothing in your sample below shows anything that cannot be already
> accomplished by the built-in dropdown formatter.
>
> See:
>
> http://www.satyam. com.ar/yui/ 2.6.0/assortedCo ntrols.html
> <http://www.satyam.com.ar/yui/2.6.0/assortedControls.html>
>
> Satyam
>
> bahalul kabir escribió:
> >
> >
> > Thanx satyam, My search and requery is working fine.
> >
> > How can I write a custom function for dropdown?
> >
> >
> > YAHOO.widget. DataTable. dropdown = function(elLiner, oRecord, oColumn,
> > oData) {
> >
> > (oRecord.getData( "category" )=="support- open"?so= "selected" :so="");
> >
> > (oRecord.getData( "category" )=="support- hold"?sh= "selected" :sh="");
> >
> > elLiner.innerHTML= "<select id=\'supportDropDow n\'>
> > <option
> > value=\'support- open\'"+so+ "> support-open </option>
> > <option
> > value=\'support- hold\' "+sh+"> support-hold </option>
> > </select>";
> >
> > };
> >
> > {key:"Category" ,label:"Category ",formatter: YAHOO.widget.
> DataTable. dropdown, sortable: true},
> >
> > support_dataTable. subscribe( "supportDropDown ",function (oArgs) {
> > alert("hi ydn"); // is not working
> > }
> >
> >
> >
> >
> > ------------ --------- --------- --------- --------- --------- -
> >
> >
> > No virus found in this incoming message.
> > Checked by AVG - www.avg.com <http://www.avg.com/>
> > Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date:
> 11/02/09 20:39:00
> >
> >
>
>
>
>
>
> ------------------------------------------------------------------------
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date: 11/02/09 20:39:00
>
>  

[Satyam-3]

If you state what is it that you need, instead of enumerating random
trials you seem to be doing we could make more sense.

Satyam

bahalul kabir escribió:

>
>
> Hi satyam,
> Ok I wanna do it in cellClickEvent . How can I get the selected
> value?? As I click on different cell
> support_dataTable.subscribe("cellClickEvent",function(oArgs) {
>    
>     ar elDropdown = oArgs.target;    
>        var oRecord = this.getRecord(elDropdown);
>        selectItem=elDropdown.options[elDropdown.selectedIndex].value;
>       alert(selectItem);  // does not work
>  
> }
>
> ------------------------------------------------------------------------
> *From:* Satyam <satyam@...>
> *To:* ydn-javascript@...
> *Sent:* Tue, November 3, 2009 2:08:37 PM
> *Subject:* Re: [ydn-javascript] How can write custom function for
> dropdown?
>
>  
>
> Nothing in your sample below shows anything that cannot be already
> accomplished by the built-in dropdown formatter.
>
> See:
>
> http://www.satyam. com.ar/yui/ 2.6.0/assortedCo ntrols.html
> <http://www.satyam.com.ar/yui/2.6.0/assortedControls.html>
>
> Satyam
>
> bahalul kabir escribió:
> >
> >
> > Thanx satyam, My search and requery is working fine.
> >
> > How can I write a custom function for dropdown?
> >
> >
> > YAHOO.widget. DataTable. dropdown = function(elLiner, oRecord, oColumn,
> > oData) {
> >
> > (oRecord.getData( "category" )=="support- open"?so= "selected" :so="");
> >
> > (oRecord.getData( "category" )=="support- hold"?sh= "selected" :sh="");
> >
> > elLiner.innerHTML= "<select id=\'supportDropDow n\'>
> > <option
> > value=\'support- open\'"+so+ "> support-open </option>
> > <option
> > value=\'support- hold\' "+sh+"> support-hold </option>
> > </select>";
> >
> > };
> >
> > {key:"Category" ,label:"Category ",formatter: YAHOO.widget.
> DataTable. dropdown, sortable: true},
> >
> > support_dataTable. subscribe( "supportDropDown ",function (oArgs) {
> > alert("hi ydn"); // is not working
> > }
> >
> >
> >
> >
> > ------------ --------- --------- --------- --------- --------- -
> >
> >
> > No virus found in this incoming message.
> > Checked by AVG - www.avg.com <http://www.avg.com/>
> > Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date:
> 11/02/09 20:39:00
> >
> >
>
>
>
>
>
> ------------------------------------------------------------------------
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date: 11/02/09 20:39:00
>
>  

[bahalul kabir]

For example:
in dropdown list: support,feature,bug.          and forexample  support is selected as it is from database.
But I change the option to  feature. Now feature is selected. How can I get the changed value(feature) to  my function when I click to click button.

{key:"category",label:"Category",formatter:"dropdown",dropdownOptions:[],formatter:YAHOO.widget.DataTable.dropdown,sortable:true},
 {key:"move", label:"Move", formatter:YAHOO.widget.DataTable.formatButton},

support_dataTable.subscribe("cellClickEvent",function(oArgs) {

      if(column.key == "move")
    {
       
         var elDropdown = oArgs.target;        
         var oRecord = this.getRecord(elDropdown);
          alert(oRecord.setData("category",elDropdown.options[elDropdown.selectedIndex].value));  // not working
           }
});



________________________________
From: Satyam <satyam@...>
To: ydn-javascript@...
Sent: Tue, November 3, 2009 3:20:45 PM
Subject: Re: [ydn-javascript] How can write custom function for dropdown?

 
If you state what is it that you need, instead of enumerating random
trials you seem to be doing we could make more sense.

Satyam

bahalul kabir escribió:

>
>
> Hi satyam,
> Ok I wanna do it in cellClickEvent . How can I get the selected
> value?? As I click on different cell
> support_dataTable. subscribe( "cellClickEvent" ,function( oArgs) {
>
> ar elDropdown = oArgs.target;
> var oRecord = this.getRecord( elDropdown) ;
> selectItem=elDropdo wn.options[ elDropdown. selectedIndex] .value;
> alert(selectItem) ; // does not work
>
> }
>
> ------------ --------- --------- --------- --------- --------- -
> *From:* Satyam <satyam@satyam. com.ar>
> *To:* ydn-javascript@ yahoogroups. com
> *Sent:* Tue, November 3, 2009 2:08:37 PM
> *Subject:* Re: [ydn-javascript] How can write custom function for
> dropdown?
>
>
>
> Nothing in your sample below shows anything that cannot be already
> accomplished by the built-in dropdown formatter.
>
> See:
>
> http://www.satyam. com.ar/yui/ 2.6.0/assortedCo ntrols.html
> <http://www.satyam. com.ar/yui/ 2.6.0/assortedCo ntrols.html>
>
> Satyam
>
> bahalul kabir escribió:
> >
> >
> > Thanx satyam, My search and requery is working fine.
> >
> > How can I write a custom function for dropdown?
> >
> >
> > YAHOO.widget. DataTable. dropdown = function(elLiner, oRecord, oColumn,
> > oData) {
> >
> > (oRecord.getData( "category" )=="support- open"?so= "selected" :so="");
> >
> > (oRecord.getData( "category" )=="support- hold"?sh= "selected" :sh="");
> >
> > elLiner.innerHTML= "<select id=\'supportDropDow n\'>
> > <option
> > value=\'support- open\'"+so+ "> support-open </option>
> > <option
> > value=\'support- hold\' "+sh+"> support-hold </option>
> > </select>";
> >
> > };
> >
> > {key:"Category" ,label:"Category ",formatter: YAHOO.widget.
> DataTable. dropdown, sortable: true},
> >
> > support_dataTable. subscribe( "supportDropDown ",function (oArgs) {
> > alert("hi ydn"); // is not working
> > }
> >
> >
> >
> >
> > ------------ --------- --------- --------- --------- --------- -
> >
> >
> > No virus found in this incoming message.
> > Checked by AVG - www.avg.com <http://www.avg. com/>
> > Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date:
> 11/02/09 20:39:00
> >
> >
>
>
>
>
>
> ------------ --------- --------- --------- --------- --------- -
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date: 11/02/09 20:39:00
>
>

     

[Satyam-3]

Ok, I think I understand.

All values for the DataTable come from the Recordset and any changes
should go there as well so, you should add the "category" dropdown using
the standard dropdown and setting the dropdown options to reflect the
three possible states: support, feature and bug.    If the database
contains other values to encode those options then you should use an
array of label, value objects:

dropdownOptions:['support','feature','bug']

or

dropdownOptions:[{label:'support',value:1},{label:'feature',value:2},{label:'bug',value:3}]

whichever is the case.  Then, to update the record when the dropdown
selection is changed:

myDataTable.on('dropdownChangeEvent',function (oArgs) {
    var target = oArgs.target,
       column = this.getColumn(target),
       record = this.getRecord(target);

    record.setData(column.key, target .options[target
.selectedIndex].value);
});

Then, from anywhere else, you can read the value of the dropdown by
checking the Record object for that column:

record.getData('category');

since the dropdown will always keep it updated.

Satyam



bahalul kabir escribió:

>
>
> For example:
> in dropdown list: support,feature,bug.          and forexample
>  support is selected as it is from database.
> But I change the option to  feature. Now feature is selected. How can
> I get the changed value(feature) to  my function when I click to click
> button.
>
> {key:"category",label:"Category",formatter:"dropdown",dropdownOptions:[],formatter:YAHOO.widget.DataTable.dropdown,sortable:true},
>  {key:"move", label:"Move",
> formatter:YAHOO.widget.DataTable.formatButton},
>  
> support_dataTable.subscribe("cellClickEvent",function(oArgs) {
>  
>       if(column.key == "move")
>     {
>        
>          var elDropdown = oArgs.target;        
>          var oRecord = this.getRecord(elDropdown);
>          
> alert(oRecord.setData("category",elDropdown.options[elDropdown.selectedIndex].value));  
> // not working
>            }
> });
>
> ------------------------------------------------------------------------
> *From:* Satyam <satyam@...>
> *To:* ydn-javascript@...
> *Sent:* Tue, November 3, 2009 3:20:45 PM
> *Subject:* Re: [ydn-javascript] How can write custom function for
> dropdown?
>
>  
>
> If you state what is it that you need, instead of enumerating random
> trials you seem to be doing we could make more sense.
>
> Satyam
>
> bahalul kabir escribió:
> >
> >
> > Hi satyam,
> > Ok I wanna do it in cellClickEvent . How can I get the selected
> > value?? As I click on different cell
> > support_dataTable. subscribe( "cellClickEvent" ,function( oArgs) {
> >
> > ar elDropdown = oArgs.target;
> > var oRecord = this.getRecord( elDropdown) ;
> > selectItem=elDropdo wn.options[ elDropdown. selectedIndex] .value;
> > alert(selectItem) ; // does not work
> >
> > }
> >
> > ------------ --------- --------- --------- --------- --------- -
> > *From:* Satyam <satyam@satyam. com.ar <mailto:satyam%40satyam.com.ar>>
> > *To:* ydn-javascript@ yahoogroups. com
> <mailto:ydn-javascript%40yahoogroups.com>
> > *Sent:* Tue, November 3, 2009 2:08:37 PM
> > *Subject:* Re: [ydn-javascript] How can write custom function for
> > dropdown?
> >
> >
> >
> > Nothing in your sample below shows anything that cannot be already
> > accomplished by the built-in dropdown formatter.
> >
> > See:
> >
> > http://www.satyam. com.ar/yui/ <http://com.ar/yui/> 2.6.0/assortedCo
> ntrols.html
> > <http://www.satyam. com.ar/yui/ 2.6.0/assortedCo ntrols.html
> <http://www.satyam.com.ar/yui/2.6.0/assortedControls.html>>
> >
> > Satyam
> >
> > bahalul kabir escribió:
> > >
> > >
> > > Thanx satyam, My search and requery is working fine.
> > >
> > > How can I write a custom function for dropdown?
> > >
> > >
> > > YAHOO.widget. DataTable. dropdown = function(elLiner, oRecord,
> oColumn,
> > > oData) {
> > >
> > > (oRecord.getData( "category" )=="support- open"?so= "selected"
> :so="");
> > >
> > > (oRecord.getData( "category" )=="support- hold"?sh= "selected"
> :sh="");
> > >
> > > elLiner.innerHTML= "<select id=\'supportDropDow n\'>
> > > <option
> > > value=\'support- open\'"+so+ "> support-open </option>
> > > <option
> > > value=\'support- hold\' "+sh+"> support-hold </option>
> > > </select>";
> > >
> > > };
> > >
> > > {key:"Category" ,label:"Category ",formatter: YAHOO.widget.
> > DataTable. dropdown, sortable: true},
> > >
> > > support_dataTable. subscribe( "supportDropDown ",function (oArgs) {
> > > alert("hi ydn"); // is not working
> > > }
> > >
> > >
> > >
> > >
> > > ------------ --------- --------- --------- --------- --------- -
> > >
> > >
> > > No virus found in this incoming message.
> > > Checked by AVG - www.avg.com <http://www.avg.com/>
> <http://www.avg. com/ <http://www.avg.com/>>
> > > Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date:
> > 11/02/09 20:39:00
> > >
> > >
> >
> >
> >
> >
> >
> > ------------ --------- --------- --------- --------- --------- -
> >
> >
> > No virus found in this incoming message.
> > Checked by AVG - www.avg.com
> > Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date:
> 11/02/09 20:39:00
> >
> >
>
>
>
>
>
> ------------------------------------------------------------------------
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 9.0.698 / Virus Database: 270.14.46/2477 - Release Date: 11/02/09 20:39:00
>
>