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LEADTOOLS Raster Imaging C DLL Help

L_AnnGetTextOptions

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#include "l_bitmap.h"

L_LTANN_API L_INT L_AnnGetTextOptions(hObject, pTextOptions, uStructSize)

HANNOBJECT hObject;

/* handle to the annotation object */

pANNTEXTOPTIONS pTextOptions;

/* pointer to a structure that specifies the text options */

L_UINT uStructSize;

/* size of the ANNTEXTOPTIONS structure */

Gets the text options for the specified annotation object.

Parameter

Description

hObject

Handle to the annotation object.

pTextOptions

Pointer to an ANNTEXTOPTIONS structure that specifies the text options to set.

uStructSize

Size in bytes, of the structure pointed to by pTextOptions, for versioning. Use sizeof(ANNTEXTOPTIONS).

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

Use this function to get the text options of a text annotation object. To use this function, declare a variable a type ANNTEXTOPTIONS, and pass the address of this variable as the second argument. For more information, refer to the documentation for the structure ANNTEXTOPTIONS.

The hObject parameter can represent any annotation object type, but the return information is only useful for text annotatations.

Note: You must first enable this function by calling L_AnnSetOptions with the OPTIONS_NEW_TEXT_OPTIONS flag.

Required DLLs and Libraries

LTANN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

See Also

Functions:

L_AnnSetTextOptions, L_AnnSetText, L_AnnGetText, L_AnnGetTextLen, L_AnnSetTextAlign, L_AnnGetTextAlign, L_AnnSetTextRotate, L_AnnGetTextRotate, L_AnnSetOptions, L_AnnGetOptions, L_AnnGetTextFixedSize, L_AnnSetTextFixedSize

Topics:

Annotation Features

 

Annotation Functions (Document/Medical only): Getting and Setting Text Properties

 

Altering Annotation Object Settings

 

User Interface for Container and Automation Objects

 

Displaying and Manipulating Annotation Objects

 

Obtaining Annotation Object Information

 

Container Annotation Object

 

Annotation Automation Object

 

Text Annotation Object

 

Text Pointer Annotation Object

 

Stamp Annotation Object

 

Note Annotation Object

 

PushPin Annotation Object

 

Button Annotation Object

Example

For an example, refer to L_AnnSetTextOptions

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