Filter Menu default operator

[Nastaran]

Hi

I'm using filter menu for filtering in columns of my grids.

in the documents it said there's a solution for changing the default operator of filterbar, it doesn't work for filter menu.
how can I change the default operator of filter menu?

thanks in advance.

[Madhu Sudhanan P]

Hi Nastaran, 

Thanks for contacting us. 

You can change the order of the operator collection which is used default by the columns as follows in the dataBound event. With the below code, now string columns uses the contains as its default operator. 

    public dataBound(): void { 

        (<any>this.grid.filterModule).customOperators.stringOperator =  

        (<any>this.grid.filterModule).customOperators.stringOperator.sort(function(x,y){ 

          return x.value == 'contains' ? -1 : y.value == 'contains' ? 1 : 0; 

        }); 

    } 

 

https://stackblitz.com/edit/ang-filter-menu-def-optr?file=filter-menu.component.ts 

If you want to change the operator list for other type columns, please change the order from the below properties of the customOperators. 

Number	numberOperator
Boolean	booleanOperator
Date	dateOperator
DateTime	datetimeOperator

 

Regards, 

Madhu Sudhanan P 

[Nastaran]

thanks very much. it worked

[Thavasianand Sankaranarayanan]

Hi Nastaran, 

 

We are happy that the problem has been solved. 

 

Please get back to us if you need any further assistance.  

                          

Regards, 

Thavasianand S.

[Madhu Sudhanan P]

Hi Naazaniqua, 

  

Thanks for the update. 

  

Regards, 

Madhu