How to check Contains value in Presenter

How to check Contains value in Presenter

Posted by: arulventhan.palanimuthu on 10 September 2018, 2:59 am EST

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  arulventhan.palanimuthu

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  Posted 10 September 2018, 2:59 am EST

  Hi,
  
  How to check contains value in presenter while binding
  
  for example,

  presenter: '<span  class="text-ellipsis"  style="padding: 4px;min-height:26px;max-height:30px;width: 100%;left: 0;margin: 0 !important;float: right;font-size:' + fontSize + 'px;background-color:{{=it.backColor}}">{{=it.' + ColumnName + '}}</span>',
  

  in above code i need to check that ColumnName contains ‘www’ or not.

  Thanks,
  
  Arulventhan NP

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  grapecity

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  Posted 11 September 2018, 12:42 am EST

  Hi Arul,

  You can use the code as follows:

  var colObj = dataView.columns[hitColumnIndex];
  
  var text =colObj.caption;

  Then you can check whether ‘text’ contains ‘www’ or not.

  Thanks,
  
  Deepak Sharma

• 

  arulventhan.palanimuthu

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  Posted 12 September 2018, 8:35 pm EST

  Hi Sharma,
  
  I need this option while binding a grid

  
   n = {
                                          id: ColumnId,
                                          caption: ColumnHeader,
                                          dataField: ColumnName,
                                          width: _width,
                                          presenter: '<span  class="text-ellipsis" title="{{=it.' + ColumnName + '}}" style="padding: 4px;min-height:26px;max-height:30px;width: 100%;left: 0;margin: 0 !important;float: right;font-size:' + fontSize + 'px;background-color:{{=it.Color}}">{{=it.' + ColumnName + '}}</span>', 
                                      }
  
  

  While binding the grid i need to check that column has ‘www’. If it has i need to change the presenter as hyperlink else it as span.

  Is there any method to check as follows

  
  {{(? it.ColumnName).indexOf('www') !== -1}}'' {{??}}=it' + ColumnName {{?}}
  
  

  Thanks,
  
  Arulventhan NP

• 

  abdias.michael

  

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  Posted 18 September 2018, 2:04 am EST

  Hi Arulventhan,

  You could store the presenter in a variable based on the condition and then set it to the Column’s presenter option. Something like explained below:
  
  http://help.grapecity.com/spread/SpreadViews/tutorial-Adding%20Column%20Presenters.html

  Thanks