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      MVVM / HTML element binding

      • Text

      • Text with update on keyup event

      • Textarea

      • Checkbox

      • Radio

      • Checkbox list

      • Select

      • Multiple select

      Current view model state

      {
          textValue: ,
          textareaValue: ,
          checkboxValue: ,
          radioValue: ,
          checkBoxListValue: [],
          selectValue: ,
          multipleSelectValue: []
      }
                  

      View source code:

          <div class="demo-section k-content wide">
              <div>
                  <ul class="fieldlist">
                       <li><h4>Text</h4> <input type="text" data-bind="value: textValue" class="k-textbox" /></li>
                       <li><h4>Text with update on keyup event</h4> <input type="text" data-value-update="keyup" data-bind="value: textValue" class="k-textbox" /></li>
                       <li><h4>Textarea</h4> <textarea data-bind="value: textareaValue" class="k-textbox" style="height: 40px; width: 140px;"></textarea></li>
                       <li><h4>Checkbox</h4>
                           <label>
                               <input type="checkbox" data-bind="checked: checkboxValue" />Check
                           </label>
                       </li>
                  </ul>
              </div>
              <div>
                  <ul class="fieldlist">
                       <li><h4>Radio</h4>
                           <label>
                               <input type="radio" name="fruit" value="Apple"
                                      data-bind="checked: radioValue" />Apple
                           </label>
                           <label>
                               <input type="radio" name="fruit" value="Banana"
                                      data-bind="checked: radioValue" />Banana
                           </label>
                           <label>
                               <input type="radio" name="fruit" value="Orange"
                                      data-bind="checked: radioValue" />Orange
                           </label>
                       </li>
                       <li><h4>Checkbox list</h4>
                           <label>
                               <input type="checkbox" value="Apple"
                                      data-bind="checked: checkboxListValue" />Apple
                           </label>
                           <label>
                               <input type="checkbox" value="Banana"
                                      data-bind="checked: checkboxListValue" />Banana
                           </label>
                           <label>
                               <input type="checkbox" value="Orange"
                                      data-bind="checked: checkboxListValue" />Orange
                           </label>
                       </li>
                       <li><h4>Select</h4> <select data-bind="source: fruits, value: selectValue" style="width: 147px;"></select></li>
                       <li><h4>Multiple select</h4> <select multiple data-bind="source: fruits, value: multipleSelectValue" style="width: 147px;"></select></li>
                  </ul>
              </div>
              <div>
                  <h4>Current view model state</h4>
                  <pre>
      {
          textValue: <span data-bind="text: textValue"></span>,
          textareaValue: <span data-bind="text: textareaValue"></span>,
          checkboxValue: <span data-bind="text: checkboxValue"></span>,
          radioValue: <span data-bind="text: radioValue"></span>,
          checkBoxListValue: [<span data-bind="text: displayCheckBoxListValue"></span>],
          selectValue: <span data-bind="text: selectValue"></span>,
          multipleSelectValue: [<span data-bind="text: displayMultipleSelectValue"></span>]
      }
                  </pre>
              </div>
          </div>
      

      View model source code:

      var viewModel = kendo.observable({
          textValue: "Text value",
          textareaValue: "Textarea value",
          checkboxValue: false,
          radioValue: "Apple",
          checkboxListValue: ["Apple"],
          multipleSelectValue: ["Apple"],
          fruits:["Apple", "Banana", "Orange"],
          selectValue: "Apple",
          displayCheckBoxListValue: function() {
              return this.get("checkboxListValue").join(", ");
          },
          displayMultipleSelectValue: function() {
              return this.get("multipleSelectValue").join(", ");
          }
      });
      
      kendo.bind($("div.demo-section"), viewModel);
      

      HTML5/JavaScript source

      API Reference
      • elements.html
      • Widget configuration

      Support & learning resources