This appendix describes all components available on the palette.

HTML tab.

	Data-Bound Link	Hypertext link
	Image	HTML image
	Data-Bound Image Link	HTML image that serves as a hypertext link
	DropDownLink	Hyperlinked combo-box navigation widget
	Link Target	Named hypertext target
	Horizontal Line	Horizontal rule (<hr>)
	Label	Data-bound label
	Table	HTML table
	Tile	Data-bound repeating container
	List	Data-bound list

Form tab.

	Form	HTML form container
	PushButton	HTML form Submit or Reset button
	TextField	HTML form text field
	Text Area	HTML form text field, multiple lines
	List Box	HTML form list box
	Drop-Down List	HTML form drop-down selector list
	Radio Button Group	HTML form radio-button
	CheckBox	HTML form checkbox
	Custom Script	Custom script

• CheckBox
• Custom Script
• Data-Bound Image Link
• Data-Bound Link
• DropDownLink
• Drop-Down List
• Form
• Horizontal Line
• Image
• Label
• Link Target
• List
• List Box
• PushButton
• Radio Button Group
• Table
• Text Area
• TextField
• Tile

This component can optionally be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

This component can optionally be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

Property	Values	Description
(Name)	String	Name of this component, addressable in the parameter list for the calling servlet.
Items	Component-defined list entries	A list of entries for the drop-down list, including the label to display and the destination URL where the label points. You must use the custom property editor.

This component can optionally be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

Note that the Form component itself displays nothing on the page at runtime. You must add other components to a form, including a way to submit the form, such as the PushButton component.

Property	Values	Description
(Name)	String	Name of this component.
Action	URL	Action to perform the form is submitted, e.g. when the Submit button is clicked. The action is specified in the form of a web address or servlet. For best results, use the custom property editor.
Encoding	application/x-www-form-urlencoded or multipart/form-data	MIME encoding for this component.
Method	Get or Post	Form submission method. For more information, consult an HTML reference.
Target	Target Window	Name of the window or frame where the results of the form submission appear.

Property	Values	Description
Alignment	CENTER, LEFT, or RIGHT	Align to the center, left, or right side of the containing page, frame, table cell, or list item.
No 3-d Shading	true or false	If false, a dropped shade is applied to the line.
Thickness	Integer	Vertical thickness of the line, in pixels.
Width	Integer or Percentage	Width of the line expressed as either a number of pixels or a percentage of the containing page, frame, table cell, or list item. A value of 100% fills the container horizontally.

Property	Values	Description
(Name)	String	Name of this component.
Alignment	ABSBOTTOM, ABSMIDDLE, BOTTOM, LEFT, MIDDLE, RIGHT, TEXTTOP, or TOP	Image alignment with respect to surrounding text. For details, consult an HTML reference.
Alternate Text	String	Text which appears instead of the specified image on browsers that do not support images. On browsers that do support images, this string often appears as bubble help when the cursor hovers over the image.
Border Width	Integer	Width of a border surrounding the image, in pixels.
Height	Integer	Height of the image, in pixels, or the percentage of page height. Specifying this property allows your page to load faster.
Horizontal Margin	Integer	Indentation from the left of the containing page, frame, or table cell to the left side of the image, in pixels.
Is Map	True or false	Specify whether this image is a clickable image map. For more information, consult an HTML reference.
Low Res. Source	URL	Source for a low-resolution (often black and white) version of the image. This version loads and displays first, allowing the user to make decisions and continue without waiting for images to download.
Map Name	String	Indicates the name of a server-side image map. For more information, consult an HTML reference.
Source	URL	Location of the source file for this image.
Vertical Margin	Integer	Indentation from the top of the containing page, frame, or table cell to the top of the image, in pixels.
Width	Integer	Width of the image, in pixels, or the percentage of page width. Specifying this property allows your page to load faster.

<IMG SRC="image.gif" ONLOAD="imageLoaded()">

This component must be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

Property	Values	Description
(Name)	String	Name of this target, used as name above.

This component is intended to be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

This component can optionally be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

Property	Values	Description
(Name)	String	Name of button (submitted with the form)
Button Type	Submit, Reset, Button, or Image	Type of button. Submit button sends the form to the server for processing. Reset button resets all fields to their default values. Button causes the button to perform only the actions specified with the onClick event (useful for creating buttons that do something other than submitting a form). Image is a button that displays a graphic instead of text on a button.
Label	String	Label that appears on the button. Submitted with the form if the Name property is specified.
Image Source	String	URL of the graphic file to display.
Image Alignment	LEFT, RIGHT, TOP, ABSMIDDLE, ABSBOTTOM, TEXTTOP, MIDDLE, BASELINE, or BOTTOM	The kind of alignment you want to use for a graphic..

This component can optionally be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

While the Table component itself is not data-bound, its contents can be bound to output data from a servlet. Each row of a table is defined by a TR (table row) tag. Each cell is defined by a TD (table data) tag. Right click on a cell to insert or delete rows or cells. For more information, see "Binding JavaServer Page Components to Dynamic Data". In particular, you can use the Tile component to populate rows of the table dynamically and the Label component to populate individual cells (such as header cells).

This component can optionally be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

This component can optionally be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".

Note that the Tile component itself displays nothing on the page; it only repeats according to the rules specified by its properties. Insert other components into the tile to display one or more fields in each row.

For more information on tiles, see Using the Tile Attribute in a GX Markup Tag

This component must be bound to output data from a servlet. For more information, see "Binding JavaServer Page Components to Dynamic Data".