<div>
Suppose you have a label &quot;lblMessage&quot; on the master page, then on your content page you can change the text of this label with following statement:<br />
<br />
Label lbl1 = (Label)Page.Master.FindCon<wbr />trol(&quot;lblM<wbr />essage&quot;);<br />
lbl1.Text = &quot;Text based upon content page&quot;;
</div>


Suppose you have a label "lblMessage" on the master page, then on your content page you can change the text of this label with following statement:

Label lbl1 = (Label)Page.Master.FindControl("lblMessage");
lbl1.Text = "Text based upon content page";

<div>
In VB.NET:<br />
<br />
Page.Master.FindControl(&quot;l<wbr />blMessage&quot;<wbr />).Text = &quot;Text based upon content page&quot; 
</div>


In VB.NET:

Page.Master.FindControl("lblMessage").Text = "Text based upon content page"

<div>
<div class="content wysiwyg-content">
In asp.net master page app can I display a label from the master page that reflects the page I am on?<br />
For example I want a variable in the master page to display some instructions in the master page area depending on what webpage I am on.<br />
<br />

</div>
</div>


In asp.net master page app can I display a label from the master page that reflects the page I am on?
For example I want a variable in the master page to display some instructions in the master page area depending on what webpage I am on.



master file label

The successor to Active Server Pages, ASP.NET websites utilize the .NET framework to produce dynamic, data and content-driven web applications and services. ASP.NET code can be written using any .NET supported language. As of 2009, ASP.NET can also apply the Model-View-Controller (MVC) pattern to web applications

ASP.NET

Visual Basic .NET (VB.NET) is an object-oriented programming language implemented on the .NET framework, but also supported on other platforms such as Mono and Silverlight. Microsoft launched VB.NET as the successor to the Visual Basic language. Though it is similar in syntax to  Visual Basic pre-2002, it is not the same technology,