Add floating label to TextBox programmatically
28 Feb 20225 minutes to read
The Floating Label TextBox
floats label above the TextBox after focusing, or entering a value in the TextBox.
Floating label supports the types of actions as given below.
Type | Description |
---|---|
Auto | The floating label will float above the input after focusing, or entering a value in the input. |
Always | The floating label will always float above the input. |
Never | By default, never float the label in the input when the placeholder is available. |
- Create a TypeScript file and import the
Input
modules fromej2-inputs
library as shown below.
import {Input} from '@syncfusion/ej2-inputs';
-
Pass the
HTML Input
element and floatLabelType property asAuto
to thecreateInput
method. -
Set the
placeholder
value to the input element viaelement attribute
or pass the parameter to thecreateInput
method.
The watermark label
will be updated based on the specified placeholder
value of the Floating Label TextBox
.
- You can add the
icons
on the input by passingbuttons
property value with the class namee-input-group-icon
as parameter to thecreateInput
method.
<div class="control-section">
<div class="control_wrapper accordion-control-section">
<div id="input-container-1">
<h4> FloatLabelType as Auto </h4>
</div>
<div id="input-container-2">
<h4> FloatLabelType as Always </h4>
</div>
<div id="input-container-3">
<h4> FloatLabelType as Never </h4>
</div>
<div id="input-container-4">
<h4> Float label input with icons </h4>
</div>
</div>
</div>
<script>
ej.base.enableRipple(true);
var inputObj;
var element = document.createElement('input');
document.getElementById('input-container-1').appendChild(element);
new ej.inputs.Input.createInput({
element: element,
floatLabelType: "Auto",
properties: {
placeholder: 'Enter Name'
}
});
var element2 = document.createElement('input');
document.getElementById('input-container-2').appendChild(element2);
new ej.inputs.Input.createInput({
element: element2,
floatLabelType: "Always",
properties: {
placeholder: 'Enter Name'
}
});
var element3 = document.createElement('input');
document.getElementById('input-container-3').appendChild(element3);
new ej.inputs.Input.createInput({
element: element3,
floatLabelType: "Never",
properties: {
placeholder: 'Enter Name'
}
});
var element4 = document.createElement('input');
document.getElementById('input-container-4').appendChild(element4);
new ej.inputs.Input.createInput({
element: element4,
floatLabelType: "Auto",
buttons: ['e-input-group-icon e-input-down'],
properties: {
placeholder: 'Enter Name'
}
});
</script>
<style>
.e-input-group-icon:before {
font-family: e-icons;
}
.e-input-group-icon.e-input-down:before { /* csslint allow: adjoining-classes */
content: "";
}
#input-container-03 .e-input-group { /* csslint allow: adjoining-classes */
margin: 30px 0;
}
#input-container-03 .e-float-input { /* csslint allow: adjoining-classes */
margin: 30px 0;
}
</style>
public ActionResult Index()
{
return View();
}