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Hide div if Eval value of control is null

Anonymous User 1952 24-Mar-2015

Is there a way to hide the div containing the RadBinaryImage if the bind value "Pic" is null? 

<div class="photo-container">
 <telerik:RadBinaryImage runat="server"
ID="RadBinaryImage1" DataValue='<%# Eval("Pic") ==DBNull.Value? new System.Byte[0]: Eval("Pic") %>'
 AutoAdjustImageControlSize="false"Width="300px" 
 AlternateText='<%#Eval("PicName")%>' />
</div>

javascript jquery  mvc 
Updated on 24-Mar-2015
Anonymous User

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1 Answers

Anonymous User

Anonymous User

24-Mar-2015

You can do it like this.

visible attribute will return false if the value is null and it will return true if the value is not null.

<div class="photo-container" visible='<%#Eval("Pic") == DBNull.Value ? false : true %>'>
 <telerik:RadBinaryImage runat="server" ID="RadBinaryImage1" DataValue='<%#Eval("Pic") == DBNull.Value? new System.Byte[0]:
Eval("Pic") %>'
 AutoAdjustImageControlSize="false" Width="300px" 
 AlternateText='<%#Eval("PicName")%>' />
</div>

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