dbforms
Tag navPrevButton


this tag renders a navigation button for scrolling to previous row(s) of the current table

Example:
navigation button to scroll back


Tag Information
Tag Class org.dbforms.taglib.DbNavPrevButtonTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameNone

Attributes
NameRequiredRequest-timeTypeDescription
idfalsetruejava.lang.String expose id, enables interaction with JavaScript
flavorfalsetruejava.lang.String styling of the button choices: standard a standard form button. if you use it you should specify "caption" image an image-button. if you use it you should specify "src" and "alt" modern a fancy button according to HTML4; dont use if no all of your users have got 5th-generation browsers! You may embed any code into this tag. (see docu or www.w3.org)
captionfalsetruejava.lang.String caption of the button. (use it if the chosen flavor is "standard") If the value of the 'captionResource' attribute in the parent dbform is 'true', this tag retrieves it's content via a resource bundle. Refer to gotoButton for example.
srcfalsetruejava.lang.String source of the image (use it if the coosen flavor is "image")
altfalsetruejava.lang.String alternative to image (use it if the coosen flavor is "image")
borderfalsetruejava.lang.Stringset html border attribute
stepWidthfalsetruejava.lang.String how many rows of data should be scrolled
followUpfalsetruejava.lang.String site to be invoked after this button has been clicked and the associated actions are done this attribute over-rules the followUp-attribute of the parent form(s)!
followUpOnErrorfalsetruejava.lang.String site to be invoked after this button has been clicked and the associated actions are done this attribute over-rules the followUpOnError-attribute of the parent form(s)!
accessKeyfalsetruejava.lang.String The keyboard character used to move focus immediately to thiselement.
onBlurfalsetruejava.lang.String JavaScript event handler executed when this element loses inputfocus.
onChangefalsetruejava.lang.String JavaScript event handler executed when this element loses inputfocus and its value has changed.
onSelectfalsetruejava.lang.String JavaScipt event hanlder executed when the user selects some text
onClickfalsetruejava.lang.String JavaScript event handler executed when this element receives amouse click.
onDblClickfalsetruejava.lang.String JavaScript event handler executed when this element receives amouse double click.
onFocusfalsetruejava.lang.String JavaScript event handler executed when this element receives inputfocus.
onKeyDownfalsetruejava.lang.String JavaScript event handler executed when this element has focus and akey is depressed.
onKeyPressfalsetruejava.lang.String JavaScript event handler executed when this element has focus and akey is depressed and released.
onKeyUpfalsetruejava.lang.String JavaScript event handler executed when this element has focus and akey is released.
onMouseDownfalsetruejava.lang.String JavaScript event handler executed when this element is under the mousepointer and a mouse button is depressed.
onMouseMovefalsetruejava.lang.String JavaScript event handler executed when this element is under themouse pointer and the pointer is moved.
onMouseOutfalsetruejava.lang.String JavaScript event handler executed when this element was under themouse pointer but the pointer was moved outside the element.
onMouseOverfalsetruejava.lang.String JavaScript event handler executed when this element was not underthe mouse pointer but the pointer is moved inside the element.
onMouseUpfalsetruejava.lang.String JavaScript event handler executed when this element is under themouse pointer and a mouse button is released.
stylefalsetruejava.lang.String CSS styles to be applied to this HTML element.
styleClassfalsetruejava.lang.String CSS stylesheet class to be applied to this HTML element.
titlefalsetruejava.lang.String this defines the "title" attribute for the HTML4 tag.
tabIndexfalsetruejava.lang.String The tab order (ascending positive integers) for this element.
disabledBehaviourfalsetruejava.lang.String Describes the behaviour of this button if it is on the first page. possible values: nohtml: no HTML output altimage: only an image with no functionality is displayed. The src for that image can be specified in the attribute disabledImageSrc which can have an alt attribute specified in disabledImageAlt and width and height specified by disabledImageWidth and disabledImageHeight. disabled (default): The image specified in scr is used but disabled. example: <db:navPrevButton src="images/ico_prev.gif" flavor="image" disabledBehaviour="altimage" disabledImageSrc="images/transparent.gif" disabledImageAlt="my alt text" disabledImageWidth="50" disabledImageHeight="1" onMouseOver="javascript: self.status='previous'; return true;" onMouseOut="javascript: self.status=''; return true;"/> If on first page, HTML result is: <img src="images/transparent.gif" alt="my alt text" width="50" height="1" />
disabledImageSrcfalsetruejava.lang.Stringsee disabledBehaviour
disabledImageAltfalsetruejava.lang.Stringsee disabledBehaviour
disabledImageWidthfalsetruejava.lang.Stringsee disabledBehaviour
disabledImageHeightfalsetruejava.lang.Stringsee disabledBehaviour

Variables
No Variables Defined.


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