LAnnNote::GetTextAlign
#include "ltwrappr.h"
virtual L_INT LAnnNote::GetTextAlign(puTextAlign)
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L_UINT *puTextAlign; |
/* address of a variable to be updated with the object's text alignment */ |
Gets the text alignment of an annotation. This function is available in the Document/Medical Toolkits.
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Parameter |
Description | |
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puTextAlign |
Address of the variable to be updated with the object's text alignment. Possible values are: | |
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Value |
Meaning |
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TEXTALIGN_LEFT |
[1] Align text to left. |
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TEXTALIGN_CENTER |
[2] Center the text. |
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TEXTALIGN_RIGHT |
[3] Align text to the right. |
Returns
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SUCCESS |
The function was successful. |
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< 1 |
An error occurred. Refer to Return Codes. |
Comments
This function gets the text alignment of a note annotation object.
Required DLLs and Libraries
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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. |
See Also
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Functions: |
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Topics: |
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Example
// Sample for LAnnNote::SetTextAlign, LAnnNote::GetTextAlign
// This example changes the text alignment of a note annotation object.
L_INT LAnnNote_GetTextAlignExample(LAnnNote *pLNote)
{
L_INT nRet;
L_UINT uTextAlign;
L_TCHAR szMsg[100];
L_UINT uType;
nRet = pLNote->GetTextAlign(&uTextAlign);
if(nRet != SUCCESS)
return nRet;
switch(uTextAlign)
{
case TEXTALIGN_LEFT:
uTextAlign = TEXTALIGN_CENTER;
break;
case TEXTALIGN_CENTER:
uTextAlign = TEXTALIGN_RIGHT;
break;
case TEXTALIGN_RIGHT:
uTextAlign = TEXTALIGN_LEFT;
break;
}
nRet= pLNote->SetTextAlign(uTextAlign, 0);
if (nRet != SUCCESS)
{
uType = pLNote->GetType();
wsprintf(szMsg, TEXT("SetTextAlign Error: %d on object type[%d]\n"), nRet, uType);
MessageBox(NULL, szMsg, TEXT("Error"), MB_OK);
return nRet;
}
return SUCCESS;
}