jQuery UI Widgets Forums Vue JqxForm TypeError Cannot read properties of undefined (reading 'val')

This topic contains 1 reply, has 2 voices, and was last updated by  svetoslav_borislavov 10 months, 1 week ago.

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  • jqwidgetsdev


    Can you please look at this issue.

    TypeError Cannot read properties of undefined (reading ‘val’)

      <JqxForm ref="myForm" :template="template"> </JqxForm>
    import JqxForm from "jqwidgets-scripts/jqwidgets-vue/vue_jqxform.vue";
    import data from "./assets/data.json"; //import json data
    export default {
      components: {
      mounted: function () {
        const myForm = this.$refs.myForm;
        const btn = myForm.getComponentByName("btn");
        btn.on("click", function () {
          if (typeof myForm.getComponentByName("xxxx") !== "undefined") {
            //set the input value to the data
      data: function () {
        return {
          template: [
              bind: "xxxx",
              type: "label",
              label: "some label",
              labelPosition: "left",
              labelWidth: "30%",
              align: "left",
              width: "250px",
              name: "btn",
              type: "button",
              text: "btn",
              align: "left",
              padding: { left: 0, top: 5, bottom: 5, right: 40 },



    GetComponentByName will search for a property ‘name’, but the key of ‘xxxx’ is ‘bind’. You should rename it to ‘name’.
    Also, the val() method is applied to the form.
    Check this example and see: https://codesandbox.io/s/gracious-rgb-5hw7fp

    If you need any help, let us know!

    Best regards,
    Svetoslav Borislavov

    jQWidgets Team

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