Using DataBinder.Eval() in style attribute of an asp.net control

Question

I\'ve a asp.net linkbutton inside asp.net repeater control which renders multiple link buttons. I want to set the style of each and every linkbutton dynamically.

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Answer 1

Remove

<%# Databinder.Eval(Container.DataItem, "Title") %>

To:

Text='<%# Databinder.Eval(Container.DataItem, "Title") %>'

Answer 2

Write it like that:

style='color:#6D7B8D;font-size:<%# DataBinder.Eval(Container.DataItem, "Title")%>;'

With single quotes instead of double quotes around the style

Answer 3

We can also use trenary operator within it-- to custom the font size

style='<%# "color:#6D7B8D;font-size:"Convert.ToInt32(DataBinder.Eval(Container.DataItem, "fontSize"))<5?"40":"30");" %>'

Answer 4

My understanding is that using server tags for attributes requires that the server tag be used for the entire attribute value. Try changing it to this:

style='<%# "color:#6D7B8D;font-size:" + DataBinder.Eval(Container.DataItem, "Title") + ";" %>'

Notice how the entire style attribute is being constructed in C# code between the server tags.