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Vaadin is a web application framework for Rich Internet Applications (RIA).
Vaadin enables easy development and maintenance of fast and
secure rich web
applications with a stunning look and feel and a wide browser support.
It features a server-side architecture with the majority of the logic
running
on the server. Ajax technology is used at the browser-side to ensure a
rich
and interactive user experience.
/*
* Copyright 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.gwt.dom.client;
import com.google.gwt.core.client.JavaScriptObject;
/**
* Multi-line text field.
*
* @see W3C HTML Specification
*/
@TagName(TextAreaElement.TAG)
public class TextAreaElement extends Element {
public static final String TAG = "textarea";
/**
* Assert that the given {@link Element} is compatible with this class and
* automatically typecast it.
*/
public static TextAreaElement as(Element elem) {
assert is(elem);
return (TextAreaElement) elem;
}
/**
* Determines whether the given {@link JavaScriptObject} can be cast to
* this class. A null object will cause this method to
* return false.
*/
public static boolean is(JavaScriptObject o) {
if (Element.is(o)) {
return is((Element) o);
}
return false;
}
/**
* Determine whether the given {@link Node} can be cast to this class.
* A null node will cause this method to return
* false.
*/
public static boolean is(Node node) {
if (Element.is(node)) {
return is((Element) node);
}
return false;
}
/**
* Determine whether the given {@link Element} can be cast to this class.
* A null node will cause this method to return
* false.
*/
public static boolean is(Element elem) {
return elem != null && elem.hasTagName(TAG);
}
protected TextAreaElement() {
}
/**
* A single character access key to give access to the form control.
*
* @see W3C HTML Specification
*/
public final native String getAccessKey() /*-{
return this.accessKey;
}-*/;
/**
* Width of control (in characters).
*
* @see W3C HTML Specification
*/
public final native int getCols() /*-{
return this.cols;
}-*/;
/**
* Represents the contents of the element. The value of this attribute does
* not change if the contents of the corresponding form control, in an
* interactive user agent, changes.
*/
public final native String getDefaultValue() /*-{
return this.defaultValue;
}-*/;
/**
* @deprecated use {@link #isDisabled()} instead
*/
@Deprecated
public final native boolean getDisabled() /*-{
return !!this.disabled;
}-*/;
/**
* Returns the FORM element containing this control. Returns null if this
* control is not within the context of a form.
*/
public final native FormElement getForm() /*-{
return this.form;
}-*/;
/**
* Form control or object name when submitted with a form.
*
* @see W3C HTML Specification
*/
public final native String getName() /*-{
return this.name;
}-*/;
/**
* @deprecated use {@link #isReadOnly()} instead.
*/
@Deprecated
public final native boolean getReadOnly() /*-{
return !!this.readOnly;
}-*/;
/**
* Number of text rows.
*
* @see W3C HTML Specification
*/
public final native int getRows() /*-{
return this.rows;
}-*/;
/**
* The type of this form control. This the string "textarea".
*/
public final native String getType() /*-{
return this.type;
}-*/;
/**
* Represents the current contents of the corresponding form control, in an
* interactive user agent. Changing this attribute changes the contents of the
* form control, but does not change the contents of the element. If the
* entirety of the data can not fit into a single string, the implementation
* may truncate the data.
*/
public final native String getValue() /*-{
return this.value;
}-*/;
/**
* The control is unavailable in this context.
*
* @see W3C HTML Specification
*/
public final native boolean isDisabled() /*-{
return !!this.disabled;
}-*/;
/**
* This control is read-only.
*
* @see W3C HTML Specification
*/
public final native boolean isReadOnly() /*-{
return !!this.readOnly;
}-*/;
/**
* Select the contents of the TEXTAREA.
*/
public final native void select() /*-{
this.select();
}-*/;
/**
* A single character access key to give access to the form control.
*
* @see W3C HTML Specification
*/
public final native void setAccessKey(String accessKey) /*-{
this.accessKey = accessKey;
}-*/;
/**
* Width of control (in characters).
*
* @see W3C HTML Specification
*/
public final native void setCols(int cols) /*-{
this.cols = cols;
}-*/;
/**
* Represents the contents of the element. The value of this attribute does
* not change if the contents of the corresponding form control, in an
* interactive user agent, changes.
*/
public final native void setDefaultValue(String defaultValue) /*-{
this.defaultValue = defaultValue;
}-*/;
/**
* The control is unavailable in this context.
*
* @see W3C HTML Specification
*/
public final native void setDisabled(boolean disabled) /*-{
this.disabled = disabled;
}-*/;
/**
* Form control or object name when submitted with a form.
*
* @see W3C HTML Specification
*/
public final native void setName(String name) /*-{
this.name = name;
}-*/;
/**
* This control is read-only.
*
* @see W3C HTML Specification
*/
public final native void setReadOnly(boolean readOnly) /*-{
this.readOnly = readOnly;
}-*/;
/**
* Number of text rows.
*
* @see W3C HTML Specification
*/
public final native void setRows(int rows) /*-{
this.rows = rows;
}-*/;
/**
* Represents the current contents of the corresponding form control, in an
* interactive user agent. Changing this attribute changes the contents of the
* form control, but does not change the contents of the element. If the
* entirety of the data can not fit into a single string, the implementation
* may truncate the data.
*/
public final native void setValue(String value) /*-{
this.value = value;
}-*/;
}