Invalid BasiGX.view.form.AddWms when using combobox for URLs

[geographika]

BasiGX.view.form.AddArcGISRest and BasiGX.view.form.AddWms both allow a URL to be entered in a textbox, or via a URL. The form however is only valid if the textbox has a value - when using a combobox this is never the case.

A workaround is to add the following listener to the forms:

  listeners: {
      render: function () {
          var me = this;
          var cmb = me.down('combobox[name=urlCombo]');
          cmb.on('select', function () {
              var val = cmb.getValue();
              // following field is not used when there is a combobox but the form is invalid when set to blank
              me.down('textfield[name=url]').setValue(val);
          });
      }
  }