Text field event changed or leave

[naina]

Hi

i want to use directevent for text field i'm using keypress , when i press letter the event excute.

i want to excute event only when i live text field

i'm using this

<ext:TextField ID="txt_codebarre" runat="server" EnableKeyEvents="true">
 <DirectEvents>
    <KeyPress OnEvent="txt_codebarre_changing" >
        <ExtraParams>
           <ext:Parameter Name="RowIndex" Mode="Raw" Value="#{GridPanel1}.editRowIndex" Encode="true" />
           <ext:Parameter Name="tot" Value="Ext.encode(#{GridPanel1}.getRowsValues({selectedOnly:true}))" Mode="Raw" />
        </ExtraParams>
    </KeyPress>
 </DirectEvents>
</ext:TextField>

Where i can find event names for textfield, combobox and others???

i'm new in EXT.NET and i'm getting problem to find thoose event

is there documentation??

thx

[Vladimir]

Please see links in my signature