Combo and Required flag Dynamical

Suite and Optimus Suite 5
#1

i use serveral combos within a Form. Depending on the selections other combos will be required or not. So i try after Change:

myForm.setRequired(“myCombo”,true);
or even
myForm.setRequired(“myCombo”,false);

But that don’t will work. I know that i can use:
{type: combo, name ‘myCombo’, required:true, …}
But that don’t help since i need to set this dynamical.
Any suggestions?

(Using Prof 4.03)

With best regards,
Uwe Janke

#2

Hello,

take a look at

methods validateItem(string name); enableLiveValidation(boolean state);

onInputChange event

or do check onChange event for Combo, not Form.

#3

Yes of corse i can use change event, but there should also be a option to set the requierd star pn pff and also set dynamic validation on off

#4

Hello.
Can you show simple demo. In my case enableLiveValidation method works best.

Thanks.

#5

Just try

var windows = new dhtmlXWindows();

var window_1 = windows.createWindow('window_1', 0, 0, 300, 400);
var str = [
	{ type:"combo" , name:"form_combo_1", label:"dhxCombo1",  inputWidth:120  },
    { type:"combo" , name:"form_combo_2", label:"dhxCombo2",  inputWidth:120  },
    { type:"combo" , name:"form_combo_3", label:"dhxCombo3",  inputWidth:120  },
	{ type:"button" , name:"form_button_1", value:"Set Req"  }
];
var form_1 = window_1.attachForm(str);



window_1.button('minmax').show();
window_1.button('minmax').enable();

form_1.attachEvent(‘onButtonClick’, function(name, command){
form_1.setRequired(‘form_combo_1’,true);
});

Also: jsfiddle.net/m0yr8muo/19/

it will end up in:

TypeError: this.objPull[(this.idPrefix + r)][n] is not a function

#6

Hi,

I send you private message with instruction.