How we can check Duplicate entries in Gridpanel?

[NishaLijo]

Hi,

How we can check duplicate entries in Grid panel?

[Daniil]

Hi,

These records must have different ids, all other field can be identical.

[NishaLijo]

Hi,

In this example Gridpanel records must have same id.

[alainfo]

I don't know why your id must be duplicated,
but you can call this function to test if a value already exists in a column of your store:

var duplicated = function(store, colName, value)
{
    var found = false;
    store.each(function(record)
    {
      if(found = (record.data[colName]==value) ? true : false){return false};
    }
    )
   return found;
}

"colName" is the column where find duplicates and "value" is the value you are testing.