Obtaining Annotation Object Information
LEADTOOLS provides many functions that allow the user to extract information
from annotation objects. Once that information has been extracted, it
can be modified using any of a number of functions provided by LEADTOOLS.
L_AnnEnumerate is a special
function that processes each object in a specified container using a designated
callback function. Once an object is obtained, many of the functions listed
below can be called to obtain the desired information.
The following functions are general in nature and apply to the majority
of annotation objects. For more information, refer to the individual function's
documentation.
L_AnnGetBackColor
L_AnnGetBoundingRect
L_AnnGetContainer
L_AnnGetDpiX
L_AnnGetDpiY
L_AnnGetFillMode
L_AnnGetFillPattern
L_AnnGetFontBold
L_AnnGetFontItalic
L_AnnGetFontName
L_AnnGetFontNameLen
L_AnnGetFontSize
L_AnnGetFontStrikeThrough
L_AnnGetFontUnderline
L_AnnGetForeColor
L_AnnGetItem
L_AnnGetLineStyle
L_AnnGetLineWidth
L_AnnGetNameOptions
L_AnnGetObjectFromTag
L_AnnGetOffsetX
L_AnnGetOffsetY
L_AnnGetPredefinedBitmap
L_AnnGetPredefinedMetafile
L_AnnGetRect
L_AnnGetRestrictToContainer
L_AnnGetROP2
L_AnnGetRotateOptions
L_AnnGetSecondaryBitmap
L_AnnGetSecondaryMetafile
L_AnnGetSelectCount
L_AnnGetSelected
L_AnnGetSelectItems
L_AnnGetSelectRect
L_AnnGetTag
L_AnnGetText
L_AnnGetTextLen
L_AnnGetTool
L_AnnGetToolBarButtons
L_AnnGetToolBarButtonVisible
L_AnnGetToolBarChecked
L_AnnGetToolBarInfo
L_AnnGetTopContainer
L_AnnGetType
L_AnnGetUnit
L_AnnGetUnitLen
L_AnnGetUserData
L_AnnGetUserHandle
L_AnnGetUserHandles
L_AnnGetUserMode
L_AnnGetVisible
L_AnnGetWnd
This next set of functions is more specialized, applying only to certain
annotation objects. For more information, refer to the individual function's
documentation.
L_AnnGetActiveState
L_AnnGetAngle
L_AnnGetBitmap
L_AnnGetBitmapDpiX
L_AnnGetBitmapDpiY
L_AnnGetDistance
L_AnnGetDistance2
L_AnnGetEncryptOptions
L_AnnGetFillMode
L_AnnGetFillModeExt
L_AnnGetGaugeLength
L_AnnGetTextFixedSize
L_AnnGetLineFixedWidth
L_AnnGetMetafile
L_AnnGetNodes
L_AnnGetOptions
L_AnnGetPointCount
L_AnnGetPointOptions
L_AnnGetPointerOptions
L_AnnGetPoints
L_AnnGetPolyFillMode
L_AnnGetProtractorOptions
L_AnnGetRgnHandle
L_AnnGetRotateAngle
L_AnnGetSecondaryMetafile
L_AnnGetShowFlags
L_AnnGetTextAlign
L_AnnGetTextOptions
L_AnnGetTextPointerFixed
L_AnnGetTextRotate
L_AnnGetTextRTF
L_AnnGetTicMarkLength
L_AnnGetTransparent
L_AnnGetTransparentColor
This final set of functions applies only to automation annotation objects.
L_AnnGetAutoCursor
L_AnnGetAutoBackColor
L_AnnGetAutoDialogFontSize
L_AnnGetAutoDrawEnable
L_AnnGetAutoMenuEnable
L_AnnGetAutoMenuItemEnable
L_AnnGetAutoMenuState
L_AnnGetAutoOptions
L_AnnGetAutoSnapCursor
L_AnnGetAutoText
L_AnnGetAutoTextLen
L_AnnGetAutoUndoEnable