SpvGetPageGutterH, SpvSetPageGutterH Functions
Applies To
fpSpreadPreview DLL control
Description
Set or return the horizontal space between displayed pages.
Syntax
int SpvGetPageGutterH(HWND hWnd, long FAR *lpValue);
int SpvSetPageGutterH(HWND hWnd, long value);
long TPreview::GetPageGutterH(void);
int TPreview::SetPageGutterH(long value);
Parameters
The SpvGetPageGutterH function has the following parameters:
| Parameter | Description |
| hWnd | Window handle of the fpSpreadPreview control |
| lpValue | Pointer to variable that receives the horizontal space between pages |
The SpvSetPageGutterH function has the following parameters:
| Parameter | Description |
| hWnd | Window handle of the fpSpreadPreview control |
| value | Horizontal space between pages |
Remarks
By default, the fpSpreadPreview control chooses a value based on the size of the control and the number of pages displayed in the horizontal direction (specified by calling the SpvSetPageMultiCntH function). To return to the default setting, set the value parameter to –1.
Calling the SpvSetPageGutterH function does not have an effect unless you have called the SpvSetPageViewType function and set the value parameter to 5 (Multiple Pages), and called the SpvSetPageMultiCntH function and set the value parameter to a value greater than 1.
Call the SpvSetPageGutterV function to set the vertical space between displayed pages. Call the SpvSetGrayAreaMarginH and SpvSetGrayAreaMarginV functions to set the horizontal and vertical spacing between the displayed pages and the edge of the control.
Return Value
SpvGetPageGutterH: For C users, 1 if the function completes successfully; 0 otherwise. For C++ users, the setting for the function.
SpvSetPageGutterH: 1 if the function completes successfully; 0 otherwise.
See Also
SpvGetPageGutterV, SpvSetGrayAreaMarginH, SpvSetGrayAreaMarginV, SpvSetPageGutterV, SpvSetPageMultiCntH, SpvSetPageViewType functions
ActiveX Correspondence
PageGutterH property