How to set “validationRules” property of columns in JavaScript Grid?
How to set “validationRules” property of columns in JavaScript Grid.
Solution
We can set all the standard validation methods of jQuery as a validation rules for columns. In the below table we have listed some of the jQuery validation methods and explain how to set these rules for columns in AngularJS
Rules | Description |
required | Requires an element. |
minlength | Requires the element to be of given. |
maxlength | Requires the element to be of given maximum length. |
range | Requires the element to be in a given value range. |
number | The element requires a decimal number. |
rangelength | Requires the element to be in given value range |
Please find more jQuery validation methods from the below UG documentation link
Link:
https://help.syncfusion.com/js/grid/editing#column-validation
Please find the below code snippet:
<div ej-grid id="Grid" e-datasource="data" e-toolbarsettings="toolbar" e-editsettings = "editing"> <div e-columns> <div e-column e-field="EmployeeID" e-headertext="Employee ID" e-isprimarykey ="true" e-validationrules-required="true" e-validationrules-number="true"></div> <div e-column e-field="LastName" e-headertext="Last Name"></div> <div e-column e-field="FirstName" e-headertext="First Name" e-validationrules-maxlength="16" e-validationrules-minlength="5"></div> <div e-column e-field="Title" e-headertext="Title" e-validationrules-range="range"></div> </div> </div> <script> angular.module('listCtrl', ['ejangular']) .controller('EmployeeView', function ($scope) { $scope.data = window.employeeView, $scope.toolbar = { showToolbar: true, toolbarItems: ["add", "edit", "delete", "update", "cancel"] }, $scope.editing = { allowEditing: true, allowAdding: true, allowDeleting: true }, $scope.range = [0, 5] }); </script> |
Result:
Conclusion
I hope you enjoyed learning about how to set “validationRules” property of columns in JavaScript Grid.
You can refer to our JavaScript Grid feature tour page to know about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our JavaScript Grid example to understand how to create and manipulate data.
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