Forms Data Controls :: Bind A Textbox To Multiple Items?

May 27, 2010

I have a textbox "SerialTextBox" that is bound to a parameter "Serial".

This is bound as follows:

<asp:TextBox
ID="SerialTextBox"
runat="server"
Text='<%# Bind("Serial") %>'
/>

I have another parameter called "CountryCode" which is the result of a SQL select.

What I need to do is define the value of a third parameter called "CountrySerial".

This parameter is a concatenation of CountryCode (eg 'UK') + Serial (eg 'sn123') resulting in 'UKsn123'.

I was hoping to do this in the above binding...

Something LIKE...

<asp:TextBox
ID="SerialTextBox"
runat="server"
Text='<%# Bind("Serial") , [CountryCode +"CounrtySerial"] %>'
/
>

I know this newbie sytax is way off.

There are two parts to my question...

(1) how do I bind SerialTextBox to TWO items?

(2) how do I concatenate "CountryCode" to "CountrySerial" during the binding?

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