How Can I Verify That All the Characters in a String are Either A-to-Z (Uppercase Letters) or the Digits 0-through-9 in a HTA?http://blogs.technet.com/b/heyscriptingguy/archive/2006/09/20/how-can-i-verify-that-all-the-characters-in-a-string-are-either-a-to-z-uppercase-letters-or-the-digits-0-through-9-in-a-hta.aspxHey, Scripting Guy! In an HTA, how can I verify that all the characters are either A-to-Z (uppercase letters) or the digits 0-through-9? -- MB Hey, MB. You want to talk irony? Oh. Well, we’re going to talk irony anyway. In yesterday’s column ween-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)re: How Can I Verify That All the Characters in a String are Either A-to-Z (Uppercase Letters) or the Digits 0-through-9 in a HTA?http://blogs.technet.com/b/heyscriptingguy/archive/2006/09/20/how-can-i-verify-that-all-the-characters-in-a-string-are-either-a-to-z-uppercase-letters-or-the-digits-0-through-9-in-a-hta.aspx#3543930Thu, 03 Jan 2013 19:22:13 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3543930JV<p>@Mik</p> <p>The ^ character is used in a set as a negation character for the set.</p> <p>[A-Z] &nbsp;- this is the set of all characters A-Z and this sa=ys match all characters that are not in teh set A-Z [^A-Z].</p> <p>See RegEx instructions and rtules for an explanation of how to use RegEx. Here is a good rewourec for learning.</p> <p><a rel="nofollow" target="_new" href="http://www.regular-expressions.info/tutorial.html">www.regular-expressions.info/tutorial.html</a></p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3543930" width="1" height="1">re: How Can I Verify That All the Characters in a String are Either A-to-Z (Uppercase Letters) or the Digits 0-through-9 in a HTA?http://blogs.technet.com/b/heyscriptingguy/archive/2006/09/20/how-can-i-verify-that-all-the-characters-in-a-string-are-either-a-to-z-uppercase-letters-or-the-digits-0-through-9-in-a-hta.aspx#3543798Thu, 03 Jan 2013 10:19:08 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3543798Mik<p>^ is a negation character? I don&#39;t think so. Does it not mean the start of the line has to be the pattern.</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3543798" width="1" height="1">re: How Can I Verify That All the Characters in a String are Either A-to-Z (Uppercase Letters) or the Digits 0-through-9 in a HTA?http://blogs.technet.com/b/heyscriptingguy/archive/2006/09/20/how-can-i-verify-that-all-the-characters-in-a-string-are-either-a-to-z-uppercase-letters-or-the-digits-0-through-9-in-a-hta.aspx#3438050Tue, 28 Jun 2011 23:17:02 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3438050ThisGuyOverThere<p>Is it possible to have the pattern look for numbers that are between () and return only those numbers?</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3438050" width="1" height="1">