Hello,

           here i am creating a visualforce page which is performing two task:

1. Display the search records in the pageBlockTable.

2. Display the whole recordsin the pageBlockTable.

           there are two different pageBlockTable to do this task, but i want this task to be rendered in the same pageBlockTable i.e by default the whole records are shown but as i click to the search button the search records should be shown in the same pageBlockTable instead of showing it in seperate table, the code which i have tried is given below. Is there any way to do this. Any idea related this will be greatly appreciated...

Visualforce page code:

<apex:page sidebar="false" showHeader="false" controller="ShippingApps">
    <apex:form>
        <center>
            <h1 style="font-size:40px; font-family:Comic Sans MS; font-weight:bolder">Shipping Invoice</h1><br/><br/>
            <apex:outputText value="Shipping Invoice Name :"/><apex:inputText value="{!shipName}"/><br/><br/>
            <apex:commandButton value="Search" action="{!doSearch}" rerender="block1" status="status"/>
        </center><br/><br/>
        <apex:pageBlock mode="edit" id="block1">
            <apex:actionStatus id="status" startText="requesting..."/>
            <apex:pageBlockSection title="Results" id="results" columns="1">
                <apex:pageBlockTable value="{!results}" var="l" rendered="{!NOT(ISNULL(results))}">
                    <apex:column value="{!l.name}"/>
                    <apex:column value="{!l.Subtotal__c}"/>
                </apex:pageBlockTable>
            </apex:pageBlockSection>
        </apex:pageBlock>
        
        <apex:pageBlock title="Shipping Invoice" id="block">
        <apex:pageBlockTable value="{!invoice}" var="s">
            <apex:column value="{!s.name}"/>
            <apex:column value="{!s.Subtotal__c}"/>
        </apex:pageBlockTable>
    </apex:pageBlock>
    
    </apex:form>
</apex:page>

The ShippingApps Controller code:

public class ShippingApps{
    public String shipName{get; set;}
    
    public List<Shipping_Invoice__c> getInvoice() {
        return [select id, name, Subtotal__c, GrandTotal__c, Shipping__c, ShippingDiscount__c, Tax__c, TotalWeight__c from Shipping_Invoice__c ];
    }
    
    List<Shipping_Invoice__c> results;
    public String getShipName() {
        return shipName;
    }
    public void setShipName(String s) {
        shipName = s;
    }
    public List<Shipping_Invoice__c> getResults() {
        return results;
    }
    public PageReference doSearch() {
        results = (List<Shipping_Invoice__c>)[FIND :shipName RETURNING Shipping_Invoice__c(name, Subtotal__c, GrandTotal__c, Shipping__c, ShippingDiscount__c, Tax__c, TotalWeight__c)][0];
        return null;
    }
}

Thanks...