ANNROTATEOPTIONS (original) (raw)
Summary
The ANNROTATEOPTIONS structure contains information about the rotate options on any annotation object, including the automation object.
Syntax
typedef struct tagANNROTATEOPTIONS
{
[L_UINT](leadtools-basic-data-types.html) uStructSize;
[L_UINT](leadtools-basic-data-types.html) uFlags;
[L_BOOL](leadtools-basic-data-types.html) bShowRotateHandles;
[L_INT32](leadtools-basic-data-types.html) nReserved;
} ANNROTATEOPTIONS, *pANNROTATEOPTIONS;
Members
uStructSize
Size of this structure. Use sizeof(ANNROTATEOPTIONS).
uFlags
Flag that identifies which fields are valid, or to execute an operation that does not depend on a field. Possible values are one or more of the following constants you can combine values together when appropriate by using a bitwise OR ( | ). Possible values are:
| Value | Meaning |
|---|---|
| ANNROTATE_SHOW_ROTATE_HANDLES | [1] bShowRotateHandles field is valid. |
| ANNROTATE_RESET_ROTATE_HANDLES | [2] Reset the rotate handles to the original orientation. |
| ANNROTATE_ALL | [ANNROTATE_SHOW_ROTATE_HANDLES | ANNROTATE_RESET_ROTATE_HANDLES] Logical ‘or’ of above flags — all fields are valid. |
bShowRotateHandles
Flag that indicates whether to show or hide the annotation rotate handles. Possible values are:
| Value | Meaning |
|---|---|
| TRUE | Show the annotation object rotate handles. |
| FALSE | Hide the annotation object rotate handles. |
nReserved
Reserved for future use. Use zero.
Comments
When calling L_AnnGetRotateOptions, the uFlags field identifies which fields to retrieve. When calling L_AnnSetRotateOptions, the uFlags field identifies which fields to set, or in the case of the flag ANNROTATE_RESET_ROTATE_HANDLES, causes the annotation object to reset the rotate handles to the original orientation.
When you create an object in the automation mode, the value for bShowRotateHandles is taken from the automation object.
The default value for bShowRotateHandles is FALSE, which means that the objects will not show rotate handles when selected.
Usage
Example
For an example, refer to L_AnnGetRotateOptions.