Pdfium.Net SDK. User Manual

Pdfium.Net SDK. User Manual

AddSegmentCallback Delegate

AfterCheckedStatusChangeCallback Delegate

AfterFormImportDataCallback Delegate

AfterFormResetCallback Delegate

AfterSelectionChangeCallback Delegate

AfterValueChangeCallback Delegate

app_alert_callback Delegate

app_beep_callback Delegate

app_response_callback Delegate

BeforeFormImportDataCallback Delegate

BeforeFormResetCallback Delegate

BeforeSelectionChangeCallback Delegate

BeforeValueChangeCallback Delegate

DeleteFontCallback Delegate

Doc_getFilePath_callback Delegate

Doc_gotoPage_callback Delegate

Doc_mail_callback Delegate

Doc_print_callback Delegate

Doc_submitForm_callback Delegate

EnumFontsCallback Delegate

FFI_DoGoToActionCallback Delegate

FFI_DoURIActionCallback Delegate

FFI_ExecuteNamedActionCallback Delegate

FFI_GetCurrentPageCallback Delegate

FFI_GetLocalTimeCallback Delegate

FFI_GetPageCallback Delegate

FFI_GetRotationCallback Delegate

FFI_InvalidateCallback Delegate

FFI_KillTimerCallback Delegate

FFI_OnChangeCallback Delegate

FFI_OutputSelectedRectCallback Delegate

FFI_SetCursorCallback Delegate

FFI_SetTextFieldFocusCallback Delegate

FFI_SetTimerCallback Delegate

Field_browse_callback Delegate

FPDF_FILEACCESS Class

FPDF_FILEWRITE Class

FPDF_FORMFILLINFO Class

FPDF_FORMFILLNOTIFY Class

FPDF_SYSFONTINFO Class

FPDF_SYSTEMTIME Structure

FS_CIRCLEF Structure

FS_COLOR Structure

FS_MATRIX Class

FS_PATHPOINTF Structure

FS_POINTF Structure

FS_QUADPOINTSF Structure

FS_RECTF Structure

FS_SIZEF Structure

FSDKUnsupportHandlerCallback Delegate

FX_DOWNLOADHINTS Class

FX_FILEAVAIL Class

GetBlockCallback Delegate

GetFaceNameCallback Delegate

GetFontCallback Delegate

GetFontCharsetCallback Delegate

GetFontDataCallback Delegate

IFSDK_PAUSE Class

IPDF_JSPLATFORM Class

IsDataAvailableCallback Delegate

IStaticCallbacks Interface

LOGFONT.FontClipPrecision Enumeration

LOGFONT.FontPitchAndFamily Enumeration

LOGFONT.FontPrecision Enumeration

LOGFONT.FontQuality Enumeration

MapFontCallback Delegate

NeedToPauseNowCallback Delegate

PdfArrayWrapper<T> Class

Pdfium.DictEnumCallback Delegate

Pdfium.GenerateContentCallback Delegate

Pdfium.InternalObjectDestroyCallback Delegate

ReleaseCallback Delegate

ReleaseFontsCallback Delegate

TimerCallback Delegate

UNSUPPORT_INFO Class

WriteBlockCallback Delegate

Click or drag to resize

FFI_OutputSelectedRectCallback Delegate

When user is taking the mouse to select texts on a form field, this callback function will keep returning the selected areas to the implementation.

Namespace: Patagames.Pdf
Assembly: Patagames.Pdf (in Patagames.Pdf.dll) Version: 4.94.2704

Syntax

public delegate void FFI_OutputSelectedRectCallback(
	FPDF_FORMFILLINFO pThis,
	IntPtr page,
	double left,
	double top,
	double right,
	double bottom
)

Public Delegate Sub FFI_OutputSelectedRectCallback ( 
	pThis As FPDF_FORMFILLINFO,
	page As IntPtr,
	left As Double,
	top As Double,
	right As Double,
	bottom As Double
)

public delegate void FFI_OutputSelectedRectCallback(
	FPDF_FORMFILLINFO^ pThis, 
	IntPtr page, 
	double left, 
	double top, 
	double right, 
	double bottom
)

type FFI_OutputSelectedRectCallback = 
    delegate of 
        pThis : FPDF_FORMFILLINFO * 
        page : IntPtr * 
        left : float * 
        top : float * 
        right : float * 
        bottom : float -> unit

/** @delegate */
public delegate void FFI_OutputSelectedRectCallback(
	FPDF_FORMFILLINFO pThis,
	IntPtr page,
	double left,
	double top,
	double right,
	double bottom
)

function(pThis, page, left, top, right, bottom);

Parameters

pThis FPDF_FORMFILLINFO: Pointer to the interface structure itself.
page IntPtr: Handle to the page. Returned by FPDF_LoadPage(IntPtr, Int32) function.
left Double: Left position of the client area in PDF page coordinate.
top Double: Top position of the client area in PDF page coordinate.
right Double: Right position of the client area in PDF page coordinate.
bottom Double: Bottom position of the client area in PDF page coordinate.

Remarks

Required: No. This CALLBACK function is useful for implementing special text selection effect. Implementation should first records the returned rectangles, then draw them one by one at the painting period, last,remove all the recorded rectangles when finish painting.

See Also

Reference

Patagames.Pdf Namespace