CheckBox and OptionGroup create newline when state changes











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When changing state of a checkBox or switching in an OptionGroup my application creates a 25px newline. The error is consistent on every page. I searched through a lot of code and can't find any place where a newline or something similiar is created depending on a EventListener.



As the code is somehow 50k lines and I can't even name a location for the error I have no code example, which is not ideal, but that's unfortunately the case.



Some help would be if there is a known error in Vaadin7 with that behaviour or someone has an idea what could be the cause, based on own experience with it.



It has to be Vaadin7 so any suggestions fpr updating the version is no option.



Best regards










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    up vote
    0
    down vote

    favorite












    When changing state of a checkBox or switching in an OptionGroup my application creates a 25px newline. The error is consistent on every page. I searched through a lot of code and can't find any place where a newline or something similiar is created depending on a EventListener.



    As the code is somehow 50k lines and I can't even name a location for the error I have no code example, which is not ideal, but that's unfortunately the case.



    Some help would be if there is a known error in Vaadin7 with that behaviour or someone has an idea what could be the cause, based on own experience with it.



    It has to be Vaadin7 so any suggestions fpr updating the version is no option.



    Best regards










    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      When changing state of a checkBox or switching in an OptionGroup my application creates a 25px newline. The error is consistent on every page. I searched through a lot of code and can't find any place where a newline or something similiar is created depending on a EventListener.



      As the code is somehow 50k lines and I can't even name a location for the error I have no code example, which is not ideal, but that's unfortunately the case.



      Some help would be if there is a known error in Vaadin7 with that behaviour or someone has an idea what could be the cause, based on own experience with it.



      It has to be Vaadin7 so any suggestions fpr updating the version is no option.



      Best regards










      share|improve this question













      When changing state of a checkBox or switching in an OptionGroup my application creates a 25px newline. The error is consistent on every page. I searched through a lot of code and can't find any place where a newline or something similiar is created depending on a EventListener.



      As the code is somehow 50k lines and I can't even name a location for the error I have no code example, which is not ideal, but that's unfortunately the case.



      Some help would be if there is a known error in Vaadin7 with that behaviour or someone has an idea what could be the cause, based on own experience with it.



      It has to be Vaadin7 so any suggestions fpr updating the version is no option.



      Best regards







      java vaadin7






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      share|improve this question










      asked Nov 20 at 14:52









      AdrianL

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