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Saikiran KolliSaikiran Kolli 

Select list Rerendring

Hi,

Im using apex:select list in VF page, I'm getting values from controller.

values are like below:
Pen
pencil
chart
book
tools
bags
bucks
charts

In the above list for "Charts" when the user select charts in the picklist, another pick list must be enabled. with values chart1, chart 2, chart 3.

Only when the user select charts second pick list must be enabled.

Please help me.
 
Best Answer chosen by Saikiran Kolli
SFDC RJSFDC RJ
for rendering
<apex:inputField value="{!picklist2} " rendered="{!picklist1 =='value'}'"/>
This may help you.
Thanks

All Answers

SFDC RJSFDC RJ
Hi ,
Let assume chart 1 picklistcontain these value mentioned above.
For values of chart 2 and 3 use the string you use for chart 1 in select list.
And use rendered funtionality for hiding and unhiding funtionality for other picklist .
Saikiran KolliSaikiran Kolli
Hi Rahul,

Thank you. I was thinking the same. Can you please explain me in details.

Becasue only for one value in the picklist 1,   other pick list must be enabled.
SFDC RJSFDC RJ
for rendering
<apex:inputField value="{!picklist2} " rendered="{!picklist1 =='value'}'"/>
This may help you.
Thanks
This was selected as the best answer
Saikiran KolliSaikiran Kolli
Can you please check into this

Second picklist is not working its completely disabled for all the values



<apex:pageBlockSectionItem >
                       <apex:outputLabel value="Item" for="item"/>
                       <apex:selectList id="item" value="{!selectedItem }"  size="1">
                        <apex:selectOptions value="{!items}"/>
                        </apex:selectList>
                        </apex:pageBlockSectionItem>
                           
                           
                            <apex:pageBlockSectionItem >
                       <apex:outputLabel value="Colum Two" for="Two"/>
                       <apex:selectList id="Two" value="{!selectedItem1 }"  rendered="{!selectedItem == 'Math JrBg || Math SrBg|| Math 0a || English SrBg || Abacus Jr Level 2  || Abacus Sr Level 1 || Abacus Jr Level 1 || Abacus Sr Level 2' }" size="1">
                        <apex:selectOptions value="{!items1}"/>
                        </apex:selectList>
                        </apex:pageBlockSectionItem>


==================================================


 public List<SelectOption>  getItems()
    {
        List<SelectOption> options = new List<SelectOption>();
        options.add(new SelectOption('--Select an Item--','--Select an Item--'));
        options.add(new SelectOption('Pens - Qty 50' , 'Pens - Qty 50'));
        options.add(new SelectOption('Pencils - Qty 50','Pencils - Qty 50'));
        options.add(new SelectOption('Blue Draw String Bags - Qty 10','Blue Draw String Bags - Qty 10'));
        options.add(new SelectOption('BestBrains Bags-Zip Type - Qty 50','BestBrains Bags-Zip Type - Qty 50'));
        options.add(new SelectOption('$1 Bucks - Qty 500 pcs','$1 Bucks - Qty 500 pcs'));
        options.add(new SelectOption('$10 Bucks - Qty 500 pcs','$10 Bucks - Qty 500 pcs'));  
        options.add(new SelectOption('Progress Books - Qty 20','Progress Books - Qty 20'));
         options.add(new SelectOption('Abacus Tools - Qty 20','Abacus Tools - Qty 20'));  
        options.add(new SelectOption('Master Abacus - Qty 1 ','Master Abacus - Qty 1 '));
        options.add(new SelectOption('Parent Curriculum Charts - Qty 20','Parent Curriculum Charts - Qty 20'));
        options.add(new SelectOption('Owner Curriculum Chart - Qty 1','Owner Curriculum Chart - Qty 1'));
        options.add(new SelectOption('Math Certificates - Qty 20','Math Certificates - Qty 20'));  
        options.add(new SelectOption('English Certificates - Qty 20','English Certificates - Qty 20'));   
        options.add(new SelectOption('Abacus Certificates - Qty 20','Abacus Certificates - Qty 20'));
        options.add(new SelectOption('General Knowledge Certificates - Qty - 20','General Knowledge Certificates - Qty - 20'));
         options.add(new SelectOption('Abacus JR Level 1 Workbook - Qty 10' , 'Abacus JR Level 1 Workbook - Qty 10'));
          options.add(new SelectOption('Abacus JR Level 2 Workbook - Qty 5' , 'Abacus JR Level 2 Workbook - Qty 5'));
           options.add(new SelectOption('Abacus JR Level 3 Workbook - Qty 5' , 'Abacus JR Level 3 Workbook - Qty 5'));
            options.add(new SelectOption('Abacus SR Level 1 Workbook - Qty 10' , 'Abacus SR Level 1 Workbook - Qty 10'));
          options.add(new SelectOption('Abacus SR Level 2 Workbook - Qty 5' , 'Abacus SR Level 2 Workbook - Qty 5'));
           options.add(new SelectOption('Abacus SR Level 3 Workbook - Qty 5' , 'Abacus SR Level 3 Workbook - Qty 5'));   
           options.add(new SelectOption('Abacus SR Level 4 Workbook - Qty 5' , 'Abacus SR Level 4 Workbook - Qty 5'));
           options.add(new SelectOption('Abacus SR Level 5 Workbook - Qty 5' , 'Abacus SR Level 5 Workbook - Qty 5'));
        options.add(new SelectOption('Abacus Equation Flashcards - Qty 1','Abacus Equation Flashcards - Qty 1'));
        options.add(new SelectOption('Abacus Beads Flashcards - Qty 1','Abacus Beads Flashcards - Qty 1'));
        options.add(new SelectOption('Answer Keys English - Complete Set','Answer Keys English - Complete Set'));
        options.add(new SelectOption('Answer Keys Math - Complete Set','Answer Keys Math - Complete Set'));  
        options.add(new SelectOption('Open House Kit','Open House Kit'));
        
        
        options.add(new SelectOption('--Bulk Homework Orders--','--Bulk Homework Orders--'));
        options.add(new SelectOption('Math JrBg' , 'Math JrBg'));
        options.add(new SelectOption('Math SrBg','Math SrBg'));
        options.add(new SelectOption('Math 0a','Math 0a'));
        options.add(new SelectOption('English SrBg','English SrBg'));
        options.add(new SelectOption('Abacus Jr Level 1','Abacus Jr Level 1'));
        options.add(new SelectOption('Abacus Jr Level 2','Abacus Jr Level 2'));  
         options.add(new SelectOption('Abacus Sr Level 1','Abacus Sr Level 1'));
        options.add(new SelectOption('Abacus Sr Level 2','Abacus Sr Level 2'));
   
                                         
        return options ;
    }


    
     public List<SelectOption>  getItems1()
    {
    
        List<SelectOption> options = new List<SelectOption>();
        options.add(new SelectOption('-','-'));
        options.add(new SelectOption('A - Qty 5','A - Qty 5'));
        options.add(new SelectOption('B - Qty 5','B - Qty 5'));
        options.add(new SelectOption('C - Qty 5','C - Qty 5'));
        options.add(new SelectOption('D - Qty 5','D - Qty 5'));
        options.add(new SelectOption('E - Qty 5','E - Qty 5'));
        options.add(new SelectOption('F - Qty 5','F - Qty 5'));
        options.add(new SelectOption('G - Qty 5','G - Qty 5'));
        options.add(new SelectOption('H - Qty 5','H - Qty 5'));
        options.add(new SelectOption('I - Qty 5','I - Qty 5'));
        options.add(new SelectOption('J - Qty 5','J - Qty 5'));
        options.add(new SelectOption('K - Qty 5','K - Qty 5'));
        options.add(new SelectOption('L - Qty 5','L - Qty 5'));
        options.add(new SelectOption('M - Qty 5','M - Qty 5'));
        options.add(new SelectOption('N - Qty 5','N - Qty 5'));
        options.add(new SelectOption('O - Qty 5','O - Qty 5'));
        options.add(new SelectOption('P - Qty 5','P - Qty 5'));
        options.add(new SelectOption('Q - Qty 5','Q - Qty 5'));
        options.add(new SelectOption('R - Qty 5','R - Qty 5'));
        options.add(new SelectOption('S - Qty 5','S - Qty 5'));
        options.add(new SelectOption('T - Qty 5','T - Qty 5'));
        options.add(new SelectOption('U - Qty 5','U - Qty 5'));
        options.add(new SelectOption('V - Qty 5','V - Qty 5'));
        options.add(new SelectOption('W - Qty 5','W - Qty 5'));
        options.add(new SelectOption('X - Qty 5','X - Qty 5'));
        options.add(new SelectOption('Y - Qty 5','Y - Qty 5'));
        options.add(new SelectOption('Z - Qty 5','Z - Qty 5'));
 
                                 
        return options ;
    }