Hi Friends,

Hi Friends,

Normally filters will work only in table fields but we can't do filters to display method.

This below code will work for filters to display method also.

Step 1:

Go to the form design right click on particular control properties Auto Declaration No to Yes.

Step 2:

Override the context() method on the display method .

public void context()

{

    int             selectedMenu;

    formrun         fr;

    Args            ag;

    Name            strtext;

    querybuilddataSource qb1;

    queryrun    qr;

    query       q;

    PopupMenu menu = new PopupMenu(element.hWnd());

    int a = menu.insertItem('Filter By Field');

    int b = menu.insertItem('Filter By Selection');

    int c = menu.insertItem('Remove Filter');

    ;

q   = ItemControl_ds.query();

qb1 = q.dataSourceTable(tablenum(ItemControl));

qb1 = qb1.addDataSource(TableNum(SalesTable));

qb1.addLink(FieldNum(ItemControl,PO),FieldNum(SalesTable,PurchOrderFormNum));  

selectedMenu = menu.draw();

    switch (selectedMenu)

    {

    case -1: //Filter by field

            break;

    case a:

            ag = new args('SysformSearch');

            fr = new formrun(ag);

            fr.run();

            fr.wait();

//Reading User entered value for filter process

            strtext = fr.design().controlName('FindEdit').valueStr();

            if(strtext)

            {

//Creating a query for filter

                

                qb1.addRange(FieldNum(SalesTable,SearchName)).value(strtext);

                ItemControl_ds.query(Q);

                ItemControl_ds.executeQuery();

            }

            break;

    case b:                                      // Filter By Selection

           

            qb1.addRange(FieldNum(SalesTable,SearchName)).value(ProjName.valueStr());

            ItemControl_ds.query(Q);

            ItemControl_ds.executeQuery();

            break;

    case c :                                      // Remove Filter

            q   = new Query();

            qb1 = q.addDataSource(tablenum(ItemControl));

            qb1.clearLinks();

            qb1.clearRanges();

            ItemControl_ds.query(Q);

            ItemControl_ds.removeFilter();

            break;

    Default:

            break;

    }

}

After adding the above code we are getting menus like 

Happy Daxing..