public class HtmlBrowserWidget extends ControlEntity<HtmlBrowserConfig> implements HtmlBrowser, EmitsComEvents
This implementation is specific for a COM object used to open a web page. It is required to have a
CtrlFrameName.WebBrowser.BeforeNavigate24GL procedure, to emit the COM events.
BaseEntity.CharsPixels
Modifier and Type | Field and Description |
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private boolean |
eventEmitInProgress
Flag indicating event emit is in progress
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private ComObject |
obj
A definition of a corresponding COM-OBJECT used to raise the COM events.
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ALIGN_COLON, ALIGN_LEFT, ALIGN_RIGHT
group
config, deleted, frame, internalScreenValueUsage, realizeOnAttributeAccess
name, nextSibling, prevSibling
instProc
Constructor and Description |
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HtmlBrowserWidget()
Default constructor.
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HtmlBrowserWidget(boolean dynamic)
Default constructor.
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Modifier and Type | Method and Description |
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void |
afterConfigUpdate(HtmlBrowserConfig beforeUpdate)
The method is called after the configuration associated with
the implementor changes.
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BaseDataType[] |
emitComEvent(java.lang.String eventName,
BaseDataType[] args)
The method is called when a COM event is to be emitted by means of this instance.
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character |
getContextPath()
Getter for the CONTEXT-PATH attribute.
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character |
getResourceBase()
Getter for the RESOURCE-BASE attribute.
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logical |
openWebPage(character url)
Open the specified web page.
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logical |
openWebPage(character url,
BaseDataType unused,
character target)
Open the specified web page.
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logical |
openWebPage(character url,
character target)
Open the specified web page.
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void |
print()
Prints the currently opened web page.
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void |
setContextPath(character value)
Setter for the CONTEXT-PATH attribute.
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void |
setResourceBase(character value)
Setter for the RESOURCE-BASE attribute.
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void |
setSensitive(boolean s)
Sets new value of SENSITIVE attribute.
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changeFontWorker, delete, firstChild, getColon, getDataClass, getDataType, getIndex, getNextTabItem, getPreviousTabItem, getPrevSibling, getSideLabelHandleWorker, getSizeAttrs, getTitle, hasSideLabelHandle, isAutoResize, isDropTarget, isModified, lastChild, processSideLabel, resetAutoResize, setAttrSpace, setAutoResize, setAutoResize, setColumnLabel, setColumnLabel, setDataType, setDataType, setDropTarget, setForceLabel, setForceLabel, setHeightCharsWorker, setHeightPixelsWorker, setIndex, setIndex, setModified, setModified, setNoAttrSpace, setNoLabels, setSideLabelHandleWorker, setTitle, setTitle, setTo, setTo, setWidthCharsWorker, setWidthPixelsWorker, validateFields
_getHeightChars, _getHeightPixels, _getWidthChars, _getWidthPixels, canSetPixelPositionInChui, emit4084Warning, emitUnableToAssignUnknownAttributeWarning, getBgColor, getBgColorRgb, getColumn, getDColor, getFgColor, getFgColorRgb, getFont, getFontInfo, getFontName, getFontSize, getFrameColumn, getFrameRow, getFrameX, getFrameY, getHeightChars, getHeightPixels, getNextSibling, getParent, getParent, getPfColor, getRow, getTooltip, getValidParentTypes, getWidthChars, getWidthPixels, getX, getY, isFontBold, isFontItalic, isFontUnderline, isMovable, isResizable, isSelected, isTabStop, prepareSizeChars, prepareSizePixels, pushLocAttrs, pushSizeAttrs, setAlign, setBgColor, setBgColor, setBgColor, setBgColorRgb, setBgColorRgb, setColon, setColon, setColumn, setColumn, setColumnOrRow, setColumnOrRowWorker, setDColor, setDColor, setDColor, setFgColor, setFgColor, setFgColor, setFgColorRgb, setFgColorRgb, setFont, setFontBold, setFontItalic, setFontName, setFontSize, setFontUnderline, setGroup, setHeightChars, setHeightChars, setHeightImpl, setHeightPixels, setHeightPixels, setMaxHeightCharsWorker, setMaxHeightPixelsWorker, setMaxWidthCharsWorker, setMaxWidthPixelsWorker, setMinHeightCharsWorker, setMinHeightPixelsWorker, setMinWidthCharsWorker, setMinWidthPixelsWorker, setMovable, setMovable, setParent, setPfColor, setPfColor, setPfColor, setResizable, setResizable, setRow, setRow, setSelected, setSelected, setSizeChars, setSizePixels, setSystemParent, setTabStop, setTabStop, setTooltip, setTooltip, setVirtHeightCharsWorker, setVirtHeightPixelsWorker, setVirtWidthCharsWorker, setVirtWidthPixelsWorker, setWidthChars, setWidthChars, setWidthImpl, setWidthPixels, setWidthPixels, setX, setX, setXorY, setXOrYWorker, setY, setY, useHandleChainSiblings, validateParent, validateSize, validColumnOrRow
_dynamic, _getDbName, _getFormat, _getTable, _isEntered, _isHidden, _isNotEntered, _isRealized, _isVisible, _setDynamic, _setVisible, apply, apply, apply, apply, asWidgetHandle, canAccess, canDelete, canPushWidgetAttr, cleanup, colorDisplay, colorPrompt, config, deselectRows, detachMenu, disable, dynamic, editUndo, enable, finishConfigProcessing, finishSetup, flushWidgetAttrs, genAssignUnknownWarning, getAttr, getAttr, getAttr, getAttr, getAttr, getAttr, getAttr, getAttr, getAttr, getAttr, getAttr, getAttr, getColumnFont, getColumnLabel, getContextHelpId, getConvert3D, getCursorOffset, getDbName, getFormat, getFrame, getFrameHandle, getFrameName, getHeight, getHelp, getHWND, getId, getImage, getLabel, getLabelFont, getLabelStr, getLogicalTerminal, getMaxHeightChars, getMaxWidthChars, getMenuKey, getMenuMouse, getMousePointer, getMousePosition, getNumColumns, getNumSelectedRows, getParentHandle, getPopupMenu, getQuery, getRetainShape, getScreenValue, getScreenValue, getSideLabelHandle, getStretchToFit, getTable, getTabPosition, getTitleFont, getTransparent, getValidationExpression, getValidationMessage, getVirtHeight, getVirtHeightPixels, getVirtWidth, getVirtWidthPixels, getWidgetId, getWidth, getWindow, getZOrderClass, hasFormat, hasNameReadOnly, hasParent, hide, hide, implicitDeletion, inputValue, isAutoCompletion, isAutoReturn, isChained, isChecked, isDisableRedraw, isEntered, isExpandLabel, isFocusedRowSelected, isHidden, isKeepFrameZOrder, isManualHighlight, isMultiple, isNotEntered, isScrollable, isSelectable, isSelected, isSelected, isSensitive, isTabWidget, isTextSelected, isThreeD, isValidatable, isVisible, labelSizeCheck, loadImage, loadImage, loadImage, loadImage, loadImage, loadImage, loadImage, loadImage, loadImage, loadImage, loadMousePointer, loadMousePointer, moveAfterTab, moveAfterTab, moveBeforeTabItem, moveBeforeTabItem, moveToBottom, moveToTop, moveToWorker, name, notQueryable, notQueryable, notSettable, notSettable, notWorker, openPopup, preRealizeCheck, pushScreenDefinition, pushWidgetAttr, pushWidgetAttr, readOnlyError, readOnlyError, realize, refresh, resourceDelete, restoreSharedState, saveSharedState, selectAll, selectFocusedRow, setAtFormatLength, setAttr, setAttr, setAttr, setAttr, setAttr, setAttr, setAttr, setAttr, setAttr, setAttrs, setAutoCompletion, setAutoCompletion, setAutoReturn, setAutoReturn, setBlank, setChecked, setChecked, setColumnFont, setColumnFont, setContextHelpId, setContextHelpId, setConvert3D, setConvert3D, setCursorOffset, setCursorOffset, setDbname, setDeblank, setDisableAutoZap, setDisableRedraw, setFont, setFormat, setFormat, setFrame, setFrame, setFrame, setFrameHandle, setFrameHandle, setFrameHandle, setHeader, setHeight, setHelp, setHelp, setHelpDefault, setHelpStatic, setHidden, setHidden, setId, setKeepFrameZOrder, setKeepFrameZOrder, setLabel, setLabel, setLabel, setLabelFont, setLabelFont, setLabelInt, setManualHighlight, setManualHighlight, setMaxHeightChars, setMaxWidthChars, setMenuKey, setMenuKey, setMenuMouse, setMenuMouse, setMultiple, setMultiple, setNextTabItem, setNoAutoValidate, setNumSelectedRows, setParentHandle, setParentHandle, setPopupMenu, setPopupMenu, setQuery, setReadOnly, setReadOnly, setRetainShape, setRetainShape, setScreenLock, setScreenValue, setScreenValue, setScreenValue, setScreenValueInt, setScreenValueNoErrorHandling, setScrollable, setScrollable, setSelectable, setSelectable, setSensitive, setSensitive, setSensitive, setSideLabelHandle, setStretchToFit, setStretchToFit, setTable, setThreeD, setThreeD, setTitleFont, setTitleFont, setTransparent, setTransparent, setValidation, setValidation, setVertical, setVirtHeight, setVirtHeightPixels, setVirtWidth, setVirtWidthPixels, setVisible, setVisible, setWidgetId, setWidgetId, setWidth, truncatePixelSize, underline, underline, valid, validate, validateFields, validateFields, validateFields, validateLabelAssignment, view, warningAlreadyRealized, widgetName
firstResource, firstResource, getHead, getNextSibling, getPrevSibling, getPrivateData, getTail, hasName, hasNameConstraints, hasNextSibling, hasPrevSibling, hasPrivateData, interlink, lastResource, lastResource, moveInChain, name, name, setHead, setNextSibling, setNextSibling, setPrevSibling, setPrevSibling, setPrivateData, setPrivateData, setPrivateData, validateName
doDelete, getResourceType, id, id, incrementTrigger, instantiatingProcedure, invalidAttribute, processResource, registerResource, setInstantiatingProcedure, toString, type, unableToAssignUnknown, unknown
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
id, id, unknown, valid
getHeight, getHeightChars, getHeightPixels, getWidth, getWidthChars, getWidthPixels, setHeight, setHeightChars, setHeightChars, setHeightPixels, setHeightPixels, setWidth, setWidthChars, setWidthChars, setWidthPixels, setWidthPixels
endFileDrop, getDroppedFile, getDroppedFile, getNumDroppedFiles, setDropTarget
getIdEx, getListItems, isEditCanUndo, setListItems, setListItems, setScreenValue
getPrivateData, setPrivateData, setPrivateData
getResourceType
setDisableRedraw
private boolean eventEmitInProgress
private ComObject obj
public HtmlBrowserWidget()
public HtmlBrowserWidget(boolean dynamic)
dynamic
- Flag indicating if this is a static or dynamic resource.public void afterConfigUpdate(HtmlBrowserConfig beforeUpdate)
afterConfigUpdate
in interface ConfigOwner<HtmlBrowserConfig>
afterConfigUpdate
in class GenericWidget<HtmlBrowserConfig>
beforeUpdate
- Config reference capturing the config state before
the owner's config was modified.public void setSensitive(boolean s)
setSensitive
in interface Sensitive
setSensitive
in class GenericWidget<HtmlBrowserConfig>
s
- new value of SENSITIVE attributepublic character getContextPath()
getContextPath
in interface HtmlBrowser
public void setContextPath(character value)
setContextPath
in interface HtmlBrowser
value
- the attribute valuepublic character getResourceBase()
getResourceBase
in interface HtmlBrowser
public void setResourceBase(character value)
setResourceBase
in interface HtmlBrowser
value
- the attribute valuepublic logical openWebPage(character url, character target)
openWebPage
in interface HtmlBrowser
url
- The target URL.target
- The page target - unused.true
if opening the page was possible.public logical openWebPage(character url, BaseDataType unused, character target)
openWebPage
in interface HtmlBrowser
url
- The target URL.unused
- The parameter is currently unused.target
- The page target - unused.true
if opening the page was possible.public BaseDataType[] emitComEvent(java.lang.String eventName, BaseDataType[] args)
emitComEvent
in interface EmitsComEvents
eventName
- Event name.args
- Event arguments.public logical openWebPage(character url)
openWebPage
in interface HtmlBrowser
url
- The target URL.true
if opening the page was possible.public void print()
print
in interface HtmlBrowser