JS this.form.reset fails to clear up one particular field which does a OnBlur postback RSS

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  k80sg

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  JS this.form.reset fails to clear up one particular field which does a OnBlur postback

  Feb 21, 2012 01:57 AM|LINK

  Hi, I have a client side button to clear my form but there's one particular textfield which does a postback for some operation as seen below (funtion Check) and somehow my this.form.reset() fails to clear that particular field. Please kindly advice. Thanks.

  <input type="button" id="uibtnMemTypeReset" onclick=" removeAllFromList();this.form.reset() " />

  function Check()

  {       

  __doPostBack('ctl00$cphBody$uitxtMemTypeCode', 'OnBlur');            

  }        

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  Shellymn

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  Re: JS this.form.reset fails to clear up one particular field which does a OnBlur postback

  Feb 21, 2012 02:33 AM|LINK

  You need to explicity clear the value of that particular text box ('ctl00$cphBody$uitxtMemTypeCode').

  eg : document.getElementById('ctl00$cphBody$uitxtMemTypeCode').value ="";

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  k80sg

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  Re: JS this.form.reset fails to clear up one particular field which does a OnBlur postback

  Feb 21, 2012 03:36 AM|LINK

  Sorry but that doesn't work. I realised that after the postback trigger by '__doPostBack('ctl00$cphBody$uitxtMemTypeCode', 'OnBlur');', I am not able to clear the field without using code behind way.

  • Edited by k80sg on Feb 21, 2012 03:38 AM
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  Song-Tian - ...

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  Microsoft

  Re: JS this.form.reset fails to clear up one particular field which does a OnBlur postback

  Feb 22, 2012 08:41 AM|LINK

  Hi,

  Why you not use "Reset" directly?

  <input type="reset" value="Reset"/>

  Have a try.

  Please mark the replies as answers if they help or unmark if not.
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  • Marked as answer by Song-Tian - MSFT on Feb 27, 2012 07:30 AM
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  A1ien51

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  Re: JS this.form.reset fails to clear up one particular field which does a OnBlur postback

  Feb 22, 2012 11:55 AM|LINK

  k80sg

  fails to clear that particular field.

  What is the field? Input type??

  Eric

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