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Class TItemDataRenderer
TItemDataRenderer class
TItemDataRenderer is the convient base class for template-based item data
renderers. It implements the IItemDataRenderer interface, and because
TItemDataRenderer extends from TTemplateControl , derived child classes
can have templates to define their presentational layout.
The following properties are provided by TItemDataRenderer:
- getItemIndex ItemIndex: zero-based index of this renderer in the
item list collection.
- getItemType ItemType: item type of this renderer, such as
TListItemType::AlternatingItem
- getData Data: data associated with this renderer
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TComponent
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TApplicationComponent
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TControl
implements
IRenderable,
IBindable
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TCompositeControl
implements
INamingContainer
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TTemplateControl
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TDataRenderer
implements
IDataRenderer
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TItemDataRenderer
implements
IItemDataRenderer
Methods summary
public
TListItemType
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getItemType( )
Returns
Implementation of
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public
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public
integer
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getItemIndex( )
Returns a value indicating the zero-based index of the item in the
corresponding data control's item collection. If the item is not in the
collection (e.g. it is a header item), it returns -1.
Returns a value indicating the zero-based index of the item in the
corresponding data control's item collection. If the item is not in the
collection (e.g. it is a header item), it returns -1.
Returns
integer zero-based index of the item.
Implementation of
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public
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#
setItemIndex( integer $value )
Sets the zero-based index for the item. If the item is not in the item
collection (e.g. it is a header item), -1 should be used.
Sets the zero-based index for the item. If the item is not in the item
collection (e.g. it is a header item), -1 should be used.
Parameters
- $value
integer zero-based index of the item.
Implementation of
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Methods inherited from TTemplateControl
createChildControls(),
getIsSourceTemplateControl(),
getMaster(),
getMasterClass(),
getTemplate(),
getTemplateDirectory(),
initRecursive(),
injectContent(),
loadTemplate(),
registerContent(),
registerContentPlaceHolder(),
setMasterClass(),
setTemplate()
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Methods inherited from TControl
__construct(),
__get(),
addParsedObject(),
addToPostDataLoader(),
addedControl(),
applyStyleSheetSkin(),
autoBindProperty(),
autoDataBindProperties(),
bindProperty(),
broadcastEvent(),
bubbleEvent(),
clearChildState(),
clearControlState(),
clearNamingContainer(),
clearViewState(),
convertUniqueIdToClientId(),
createControlCollection(),
dataBind(),
dataBindChildren(),
dataBindProperties(),
ensureChildControls(),
findControl(),
findControlsByID(),
findControlsByType(),
focus(),
getAdapter(),
getAllowChildControls(),
getAttribute(),
getAttributes(),
getChildControlsCreated(),
getClientID(),
getControlStage(),
getControlState(),
getControls(),
getCustomData(),
getEnableTheming(),
getEnableViewState(),
getEnabled(),
getHasAdapter(),
getHasAttributes(),
getHasChildInitialized(),
getHasControls(),
getHasInitialized(),
getHasLoaded(),
getHasLoadedPostData(),
getHasPreRendered(),
getID(),
getIsSkinApplied(),
getNamingContainer(),
getPage(),
getParent(),
getRegisteredObject(),
getSkinID(),
getSourceTemplateControl(),
getTemplateControl(),
getUniqueID(),
getViewState(),
getVisible(),
hasAttribute(),
isDescendentOf(),
isObjectRegistered(),
loadRecursive(),
loadState(),
loadStateRecursive(),
onDataBinding(),
onInit(),
onLoad(),
onPreRender(),
onUnload(),
preRenderRecursive(),
raiseBubbleEvent(),
registerObject(),
removeAttribute(),
removedControl(),
render(),
renderChildren(),
renderControl(),
saveState(),
saveStateRecursive(),
setAdapter(),
setAttribute(),
setChildControlsCreated(),
setControlStage(),
setControlState(),
setCustomData(),
setEnableTheming(),
setEnableViewState(),
setEnabled(),
setID(),
setPage(),
setSkinID(),
setTemplateControl(),
setViewState(),
setVisible(),
trackViewState(),
traverseChildControls(),
unbindProperty(),
unloadRecursive(),
unregisterObject()
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Methods inherited from TComponent
__call(),
__destruct(),
__isset(),
__set(),
__sleep(),
__unset(),
__wakeup(),
asa(),
attachBehavior(),
attachBehaviors(),
attachClassBehavior(),
attachEventHandler(),
canGetProperty(),
canSetProperty(),
clearBehaviors(),
createdOnTemplate(),
detachBehavior(),
detachBehaviors(),
detachClassBehavior(),
detachEventHandler(),
disableBehavior(),
disableBehaviors(),
enableBehavior(),
enableBehaviors(),
evaluateExpression(),
evaluateStatements(),
fxAttachClassBehavior(),
fxDetachClassBehavior(),
getAutoGlobalListen(),
getBehaviorsEnabled(),
getClassHierarchy(),
getEventHandlers(),
getListeningToGlobalEvents(),
getSubProperty(),
hasEvent(),
hasEventHandler(),
hasProperty(),
isa(),
listen(),
raiseEvent(),
setSubProperty(),
unlisten()
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Constants inherited from TControl
AUTOMATIC_ID_PREFIX,
CLIENT_ID_SEPARATOR,
CS_CHILD_INITIALIZED,
CS_CONSTRUCTED,
CS_INITIALIZED,
CS_LOADED,
CS_PRERENDERED,
CS_STATE_LOADED,
ID_FORMAT,
ID_SEPARATOR,
IS_CHILD_CREATED,
IS_CREATING_CHILD,
IS_DISABLE_THEMING,
IS_DISABLE_VIEWSTATE,
IS_ID_SET,
IS_SKIN_APPLIED,
IS_STYLESHEET_APPLIED,
RF_ADAPTER,
RF_AUTO_BINDINGS,
RF_CHILD_STATE,
RF_CONTROLS,
RF_CONTROLSTATE,
RF_DATA_BINDINGS,
RF_EVENTS,
RF_NAMED_CONTROLS,
RF_NAMED_CONTROLS_ID,
RF_NAMED_OBJECTS,
RF_SKIN_ID
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