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Changing the value in an already created item

I had a problem changing the value. In one method when a form is created, I create a DateTimePicker. Also in the form there are buttons like time templates, when clicked, the template time should be set by template . When pressed, the value changes visually, but after submitting the form, the value is set to the original :(.
var editorTemplateVue = Vue.component('editorTemplate', {
template: `

<span class="button is-success is-selected" v-on:click="changeDate('1')">8:00 - 16:00</span>
     <input id="StartTime" ref="starttime" class="e-field" type="text" name="StartTime" />

`
,
data: function() {
return {
};
},

methods: {
changeDate: function (data) {
     let startDate = this.$refs.starttime.value;
     startDate = startDate.split(" ");
      this.$refs.startDate.value = endDate[0] + ' 16:00 ' + 'PM';

     },

}
},
}


export default Vue.extend({
data: function () {
return {

editorTemplate: function(e) {
return {
template: editorTemplateVue
}
}},
methods: {
onPopupOpen: function(args) {
if (args.type === 'Editor') {
let startElement = args.element.querySelector('#StartTime');

if (!startElement.classList.contains('e-datetimepicker')) {

let testtt = new DateTimePicker(
{value: new Date(startElement.value) || new Date(),
},
startElement
);
}
}

});

3 Replies

KK Karthigeyan Krishnamurthi Syncfusion Team May 8, 2019 10:32 AM UTC

Hi Vadims 
 
Greetings from Syncfusion. 
 
We suspect that instance is not correct which could be the cause and kindly use the below code example. 
 
changeDate: function(data) { 
      let startDate = this.$refs.starttime.value; 
      startDate = startDate.split(" "); 
      this.$refs.starttime.ej2_instances[0].value = new Date( 
        new Date(startDate[0]).setHours(8) 
      ); 
      this.$refs.endTime.ej2_instances[0].value = new Date( 
        new Date(startDate[0]).setHours(16) 
      ); 
    } 
  } 
 
Regards,  
Karthi  
 



VT Vadims Talapins May 8, 2019 11:44 AM UTC

Hi Karthi,
Thanks a lot everything works as it should.
Syncfusion best!


KK Karthigeyan Krishnamurthi Syncfusion Team May 9, 2019 03:40 AM UTC

Most welcome 😊 


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