Dynamic Rows with Drop downs

Question

I'm kinda stuck on figuring this out. I'm looking to add dynamic rows containing two drop downs anyone know how i go about doing this?

Answer 1

Here's one way of adding a new row to your <apex:pageBlockTable> dynamically

Controller

public class YourController {
    public List< ... > rows { get; set; }

    public void addRow() {
        rows.add( ... );
    }
}

Visualforce

....
<apex:commandButton value="Add Row" action="{!addRow}" rerender="dynamicTableContainer"/>
...
<apex:outputPanel id="dynamicTableContainer">
    <apex:pageBlockTable value="{!rows}" var="row">
        ...
    </apex:pageBlockTable>
</apex:outputPanel>