Stephen Lacy » Uncategorized http://www.lacy.ie Impressions as an ASP.Net Developer Thu, 25 Feb 2010 16:56:13 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 How to stop a javascript event from bubbling http://www.lacy.ie/how-to-stop-a-javascript-event-from-bubbling http://www.lacy.ie/how-to-stop-a-javascript-event-from-bubbling#comments Thu, 25 Feb 2010 14:41:03 +0000 admin http://www.lacy.ie/?p=266
  • Can't Register Javascript for Invisible Control I was writing an ASP.Net Dialog Control and I overwrote...
    • Related posts brought to you by Yet Another Related Posts Plugin.]]>     Events on any html document bubble from child up to parent calling the handlers on each element until it reaches the Body.

    In order to stop this from happening you can cancel the bubble by setting the cancelBubble property on the event to true

    <INPUT TYPE=”TEXT” NAME=”TEXT1″ onclick=”alert(‘TEXT1′);event.cancelBubble=true;”>Name

    Taken from http://webdevelopersjournal.com/articles/jsevents2/jsevents2.html

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    1. Can't Register Javascript for Invisible Control I was writing an ASP.Net Dialog Control and I overwrote...

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    ]]>     http://www.lacy.ie/how-to-stop-a-javascript-event-from-bubbling/feed 0     Using RegularExpressionValidator to validate the length of a String http://www.lacy.ie/using-regularexpressionvalidator-to-validate-the-length-of-a-string http://www.lacy.ie/using-regularexpressionvalidator-to-validate-the-length-of-a-string#comments Mon, 15 Feb 2010 10:48:23 +0000 admin http://www.lacy.ie/?p=255 Yet Another Related Posts Plugin.]]> This post I’ll keep short and sweet.

    If you are using a Regular Expression Validator you will have the problem that if you use a line break it won’t validate when you write something like ^.{0,n}$ even though the dot is supposed to match anything

    Apparently the dot isn’t supposed to match new line characters

    I took the following from http://weblogs.asp.net/cosgood/archive/2003/05/06/6604.aspx although the wrong bracket is used to close off the cardinality

    ^(.|\s){0,n}$

    That’s it, just remember to escape the backslash depending on where you are setting the expression.

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    ]]>     http://www.lacy.ie/using-regularexpressionvalidator-to-validate-the-length-of-a-string/feed 4     Research Project http://www.lacy.ie/research-project http://www.lacy.ie/research-project#comments Sun, 01 Feb 2009 19:21:15 +0000 admin http://lacy.ie/?p=41 Yet Another Related Posts Plugin.]]> I’ve found a research project I wish to support. Its researching the change of our life experience and emotional state over our lifetime. There is a short online survey for it that I really think is worth doing, I will make sure to post the results once its done. The survey is at: http://www.surveymonkey.com/s.aspx?sm=tYfdIfntrXcS1AK08nVEig_3d_3d

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    ]]>     http://www.lacy.ie/research-project/feed 0     New Blog http://www.lacy.ie/new-blog http://www.lacy.ie/new-blog#comments Mon, 05 Jan 2009 21:26:20 +0000 admin http://lacy.ie/?p=3 Yet Another Related Posts Plugin.]]> Well I’ve decided to restart my blog entirely, I’m getting rid of my dedicated server, back on shared hosting for 5 euro a month with blacknight and switched to wordpress because lets face it, its easier to use than drupal.

    Time for me to start sorting out name servers, but I have the feeling I’ll be posting here a lot more regularly, at least for a while. Watch this space.

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