• Jeff Mikkelson
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  • Member since 2014
  • Chief Technology Officer
  • Sawtooth Solutions

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I have been using a datatable along with a checkbox in each row, I want that the user shod not select more then one row. i want to use these checkboxes as radiobox, i want to keep the multiple selection off.. my code is

 

<apex:pageBlockTable value="{!results}" var="assessments">
                    <apex:column >
                        <apex:inputCheckbox value="{!assessments.selected}" id="selectLine1"/> 
                    </apex:column> 
                    <apex:column headervalue="Devices">
                   
                        <apex:outputtext value="{!assessments.as.Device__c}" />
                    </apex:column>
                    <apex:column headervalue="Manufacturer">
                        <apex:outputtext value="{!assessments.as.Manufacturer__c}"/>
                    </apex:column>
                    <apex:column headervalue="Test Name">
                        <apex:outputtext value="{!assessments.as.Test_Name__c}"/>
                    </apex:column>
                    <apex:column headervalue="Analyte">
                        <apex:outputtext value="{!assessments.as.Analyte__c}"/>
                    </apex:column>
                   <apex:column headervalue="Price in $">
                        <apex:outputtext value="{!assessments.as.Price__c}"/>
                    </apex:column>
                   
      </apex:pageBlockTable> 

 Kindly guide me whether this is possible

I am trying build an outer join to display a list of contacts showing if they have a related portal user records or not.

 

I know you can get a list of related contacts from the user object but is it possible to go from contacts to user? 

 

I know this works...Select u.isactive, u.Contact.name From User u but what about Select name, c.user.isactive From Contact c?

 

Any thoughts how I can outer join these two tables and display one list? 

 

Thanks