Package com.google.gwt.dom.client

Class InputElement

java.lang.Object
com.google.gwt.core.client.JavaScriptObject
com.google.gwt.dom.client.Node
com.google.gwt.dom.client.Element
com.google.gwt.dom.client.InputElement
@TagName("input") public class InputElement extends Element
Form control. Note: Depending upon the environment in which the page is being viewed, the value property may be read-only for the file upload input type. For the "password" input type, the actual value returned may be masked to prevent unauthorized use.
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  • Field Details

  • Constructor Details

    • InputElement

      protected InputElement()

  • Method Details

    • as

      public static InputElement as(Element elem)
      Assert that the given Element is compatible with this class and automatically typecast it.

    • is

      public static boolean is(JavaScriptObject o)
      Determines whether the given JavaScriptObject can be cast to this class. A null object will cause this method to return false.

    • is

      public static boolean is(Node node)
      Determine whether the given Node can be cast to this class. A null node will cause this method to return false.

    • is

      public static boolean is(Element elem)
      Determine whether the given Element can be cast to this class. A null node will cause this method to return false.

    • click

      public final void click()
      Simulate a mouse-click. For INPUT elements whose type attribute has one of the following values: "button", "checkbox", "radio", "reset", or "submit".

    • getAccept

      public final String getAccept()
      A comma-separated list of content types that a server processing this form will handle correctly.
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    • getAccessKey

      public final String getAccessKey()
      A single character access key to give access to the form control.
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    • getAlt

      public final String getAlt()
      Alternate text for user agents not rendering the normal content of this element.
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    • getDefaultValue

      public final String getDefaultValue()
      When the type attribute of the element has the value "text", "file" or "password", this represents the HTML value attribute 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.
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    • getForm

      public final FormElement getForm()
      Returns the FORM element containing this control. Returns null if this control is not within the context of a form.

    • getMaxLength

      public final int getMaxLength()
      Maximum number of characters for text fields, when type has the value "text" or "password".
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    • getName

      public final String getName()
      Form control or object name when submitted with a form.
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    • getSize

      public final int getSize()
      Size information. The precise meaning is specific to each type of field.
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    • getSrc

      public final String getSrc()
      When the type attribute has the value "image", this attribute specifies the location of the image to be used to decorate the graphical submit button.
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    • getType

      public final String getType()
      The type of control created (all lower case).
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    • getValue

      public final String getValue()
      When the type attribute of the element has the value "text", "file" or "password", this 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 value of the HTML value attribute of the element. When the type attribute of the element has the value "button", "hidden", "submit", "reset", "image", "checkbox" or "radio", this represents the HTML value attribute of the element.
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    • isChecked

      public final boolean isChecked()
      When the type attribute of the element has the value "radio" or "checkbox", this represents the current state of the form control, in an interactive user agent. Changes to this attribute change the state of the form control, but do not change the value of the HTML checked attribute of the INPUT element. Note: During the handling of a click event on an input element with a type attribute that has the value "radio" or "checkbox", some implementations may change the value of this property before the event is being dispatched in the document. If the default action of the event is canceled, the value of the property may be changed back to its original value. This means that the value of this property during the handling of click events is implementation dependent.

    • isDefaultChecked

      public final boolean isDefaultChecked()
      When type has the value "radio" or "checkbox", this represents the HTML checked attribute of the element. The value of this attribute does not change if the state of the corresponding form control, in an interactive user agent, changes.
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    • isDisabled

      public final boolean isDisabled()
      The control is unavailable in this context.
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    • isReadOnly

      public final boolean isReadOnly()
      This control is read-only. Relevant only when type has the value "text" or "password".
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    • select

      public final void select()
      Select the contents of the text area. For INPUT elements whose type attribute has one of the following values: "text", "file", or "password".

    • setAccept

      public final void setAccept(String accept)
      A comma-separated list of content types that a server processing this form will handle correctly.
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    • setAccessKey

      public final void setAccessKey(String accessKey)
      A single character access key to give access to the form control.
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    • setAlt

      public final void setAlt(String alt)
      Alternate text for user agents not rendering the normal content of this element.
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    • setChecked

      public final void setChecked(boolean checked)
      When the type attribute of the element has the value "radio" or "checkbox", this represents the current state of the form control, in an interactive user agent. Changes to this attribute change the state of the form control, but do not change the value of the HTML checked attribute of the INPUT element. Note: During the handling of a click event on an input element with a type attribute that has the value "radio" or "checkbox", some implementations may change the value of this property before the event is being dispatched in the document. If the default action of the event is canceled, the value of the property may be changed back to its original value. This means that the value of this property during the handling of click events is implementation dependent.

    • setDefaultChecked

      public final void setDefaultChecked(boolean defaultChecked)
      When type has the value "radio" or "checkbox", this represents the HTML checked attribute of the element. The value of this attribute does not change if the state of the corresponding form control, in an interactive user agent, changes.
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    • setDefaultValue

      public final void setDefaultValue(String defaultValue)
      When the type attribute of the element has the value "text", "file" or "password", this represents the HTML value attribute 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.
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    • setDisabled

      public final void setDisabled(boolean disabled)
      The control is unavailable in this context.
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    • setMaxLength

      public final void setMaxLength(int maxLength)
      Maximum number of characters for text fields, when type has the value "text" or "password".
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    • setName

      public final void setName(String name)
      Form control or object name when submitted with a form.
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    • setReadOnly

      public final void setReadOnly(boolean readOnly)
      This control is read-only. Relevant only when type has the value "text" or "password".
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    • setSize

      public final void setSize(int size)
      Size information. The precise meaning is specific to each type of field.
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    • setSrc

      public final void setSrc(String src)
      When the type attribute has the value "image", this attribute specifies the location of the image to be used to decorate the graphical submit button.
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    • setUseMap

      public final void setUseMap(boolean useMap)
      Use client-side image map.
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    • setValue

      public final void setValue(String value)
      When the type attribute of the element has the value "text", "file" or "password", this 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 value of the HTML value attribute of the element. When the type attribute of the element has the value "button", "hidden", "submit", "reset", "image", "checkbox" or "radio", this represents the HTML value attribute of the element.
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    • useMap

      public final boolean useMap()
      Use client-side image map.
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