Help Version 19.0.2017.10.27
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#include "ltwrappr.h"
L_INT LImageViewerCell::GetAnnotationContainer(nSubCellIndex, PhAnnContainer, uFlags)
L_INT nSubCellIndex; |
index into the image list attached to the cell |
HANNOBJECT * PhAnnContainer; |
address of the variable to be updated |
L_UINT uFlags; |
reserved for future |
Gets the annotation container for the specific frame.
Parameter |
Description |
nSubCellIndex |
A zero-based index into the image list attached to the cell. This sub-cell contains the image that contains the annotation container. Pass -2 to refer to the selected sub-cell. |
PhAnnContainer |
Address of the variable to be updated with the handle to the annotation container that is found at the specified sub-cell. |
uFlags |
Reserved for future use. Pass 0. |
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
This function gets a copy of the annotation container. You must free it once it is no longer needed.
This function gets the annotation container. To set the annotation container use the LImageViewerCell::SetAnnotationContainer function.
Required DLLs and Libraries
LTIVW For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
This example will copy the annotation container from the specified sub-cell clicked by the user using the left mouse button, and paste the annotation container on the specified sub-cell clicked by the user using the right mouse button.
class LImageViewerChild4:public LImageViewerCell{virtual L_INT MouseCallBack(L_UINT uMessage,pDISPCONTAINERCELLINFO pCellInfo);};HANNOBJECT hContainer;L_INT LImageViewerChild4::MouseCallBack(L_UINT uMessage,pDISPCONTAINERCELLINFO pCellInfo){UNREFERENCED_PARAMETER(pCellInfo);switch(uMessage){case WM_LBUTTONUP:GetAnnotationContainer(pCellInfo->nSubCellIndex, &hContainer, 0);break;case WM_RBUTTONUP:SetAnnotationContainer(pCellInfo->nSubCellIndex, hContainer, 0);break;}return SUCCESS;}L_INT LImageViewer_GetAnnotationContainerExample(LImageViewerCell& ImageViewerCell){ImageViewerCell.EnableMouseCallBack( TRUE);return SUCCESS;}