Tap event getting wrong value

[oncul]

Hello i need to add a event checkstate changed. I am trying add a tap event. But its getting first state of switch. I i tap checked switch getting checked prop True.

[bradmartin]

Can you provide all of your code involved and platform, device info?

…

On Thu, Mar 16, 2017, 9:43 AM Cagatay Oncul ***@***.***> wrote: Hello i need to add a event checkstate changed. I am trying add a tap event. But its getting first state of switch. I i tap checked switch getting checked prop True. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#25>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AFulhJ0sxfhdRE4vES1CEgHHSSWwCaOLks5rmUqVgaJpZM4MfZrZ> .

[oncul]

<CheckBox:CheckBox row="1" col="2" tap="checkTap" colspan="2" text="Show" checked="{{ filter.show }}" />

exports.checkTap = function(args){
	console.log(args.object.checked); // returns first state of checkbox
}

I am trying on Android. I need to get event check state changed.

[bradmartin]

I've not tested anything but try calling the toggle method on the check box to switch its value. Then get the value.

[triniwiz]

If you want the change event use the following

<CheckBox:CheckBox row="1" col="2" checkedChange="checkTap" colspan="2" text="Show" checked="{{ filter.show }}" />

exports.checkTap = function(args){
	console.log(args.value); // returns first state of checkbox
}

[oncul]

@triniwiz thank you. İ didnt see that property :)

[oncul]

@triniwiz its not worked.

[oncul]

#27

i added a pull request for this event handler

[triniwiz]

@cagatayoncul works fine for me in Angular

[himanshu331]

hi triniwiz ,
is it possible to change the color property of checkbox . like:
our checkbox border color is grey when i click on it then checkbox color will be fill with different color.
plz reply .

[triniwiz]

@himanshu331 android or iOS

[himanshu331]

In nativescript ..

[GoodLadCarlos]

Try to put the code inside the setTimeout function:

//xml
<CheckBox:CheckBox id="item1" text="testName" tap="_checkTapped"/>

//script
function _checkTapped() {
console.log("tapped");
setTimeout(() => {
let checkBox = topmost().getViewById('item1');
console.log('checked prop value = ' + checkBox.checked);
}, 100);
}