Setting the value of a Label? [duplicate]

This question already has answers here: Closed 11 years ago.

Possible Duplicate:

How to add text to a WPF Label in code?

I need set the value of a Label like this:

开发者_如何学Cmessagelb = "Generating file..."

I try with messagelb.Text and messagelb.TextIput

but not work.

how can I do this?

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in wpf

messagelb.Content = "Generating file...";

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If you are using WPF you need to set the Content property.

Edit:

messagelb.Content = "your text...";