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You could also do a extension-method-based approach:<br />

<pre><code id="code-8204710">using System.Linq;

...

string value = &quot;dome cam, dummy cam, fake Surveillance, fake security, spy, cams, cameras&quot;;

string result = value.Split(',')
                     .Take(5)
                     .Aggregate((accum, curr) =&gt; accum += curr.Trim() + &quot;,&quot;).TrimEnd(',')</code></pre>
</div>


You could also do a extension-method-based approach:


using System.Linq;

...

string value = "dome cam, dummy cam, fake Surveillance, fake security, spy, cams, cameras";

string result = value.Split(',')
                     .Take(5)
                     .Aggregate((accum, curr) => accum += curr.Trim() + ",").TrimEnd(',')

<div>
Nicely done! &nbsp;Thanks kauf<br />

</div>


<div>
<div class="content wysiwyg-content">
I have a field &quot;MetaKeywords&quot; that contains values separated by commas, like:<br />
<br />
&quot;dome cam, dummy cam, fake Surveillance, fake security, spy, cams, cameras&quot;<br />
<br />
I need to do 2 things to it:<br />
<br />
1. Remove the space after the commas, like : &quot;dome cam,dummy cam,fake........ &quot;<br />
<br />
2. Limit the field to just 5 values separated by commas, like : &quot;dome cam, dummy cam, fake Surveillance, fake security, spy&quot;<br />
<br />
How can this be done in C#? thanks<br />

</div>
</div>


I have a field "MetaKeywords" that contains values separated by commas, like:

"dome cam, dummy cam, fake Surveillance, fake security, spy, cams, cameras"

I need to do 2 things to it:

1. Remove the space after the commas, like : "dome cam,dummy cam,fake........ "

2. Limit the field to just 5 values separated by commas, like : "dome cam, dummy cam, fake Surveillance, fake security, spy"

How can this be done in C#? thanks


Need to modify a text field with commas.

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