RowColHeaderPictureStyle
Defines the position of the picture displayed in the .
C
DWORD WINAPI SftTree_GetRowColHeaderPictureStyle(HWND hwndCtl);
void WINAPI SftTree_SetRowColHeaderPictureStyle(HWND hwndCtl, DWORD style);
DWORD WINAPI SftTreeSplit_GetRowColHeaderPictureStyle(HWND hwndCtl);
void WINAPI SftTreeSplit_SetRowColHeaderPictureStyle(HWND hwndCtl, DWORD style);
C++
DWORD CSftTree::GetRowColHeaderPictureStyle() const;
void CSftTree::SetRowColHeaderPictureStyle(DWORD style);
DWORD CSftTreeSplit::GetRowColHeaderPictureStyle() const;
void CSftTreeSplit::SetRowColHeaderPictureStyle(DWORD style);
Parameters
hwndCtl
The window handle of the tree control.
style
The picture location relative to the text.
One value of each of the following tables can be combined and passed as style parameter.
| style | Horizontal row/column header picture alignment |
|---|
| SFTTREE_BMP_LEFT | The picture is displayed to the left of the header text. If no horizontal picture alignment value is specified, SFTTREE_BMP_LEFT is assumed. |
| SFTTREE_BMP_CENTER | The picture is displayed in the center of the , the text is not shown. |
| SFTTREE_BMP_RIGHT | The picture is displayed to the right of the text. |
| style | Vertical row/column header picture alignment |
|---|
| SFTTREE_BMP_VCENTER | The picture is vertically centered within the . If no vertical alignment value is specified, SFTTREE_BMP_VCENTER is assumed. |
| SFTTREE_BMP_TOP | The picture is vertically aligned with the top of the . |
| SFTTREE_BMP_BOTTOM | The picture is vertically aligned with the bottom of the . |
Returns
GetRowColHeaderPictureStyle returns a value indicating the position of the picture displayed in the .
Comments
The GetRowColHeaderPictureStyle and SetRowColHeaderPictureStyle functions define the position of the picture displayed in the .
The area is only shown if row headers and column headers are both shown (see SetShowRowHeader and SetShowHeader).
Get/SetRowColBitmapStyle and Get/SetRowColPictureStyle are synonyms for Get/SetRowColHeaderPictureStyle.
Examples
C
// RowInfo.Row.flag = SFTTREE_BMP_RIGHT;
// SftTree_SetRowInfo(g_hwndTree, &RowInfo);
}
SftTree_SetRowColHeaderText(g_hwndTree, TEXT(""));/* text */
SftTree_SetRowColHeaderStyle(g_hwndTree, ES_LEFT | SFTTREE_HEADER_UP);/* style */
Sft_InitPicture(&Pic);
Sft_SetPictureSizeOnly(&Pic, PIC_SIZEX, PIC_SIZEY);/* picture */
SftTree_SetRowColHeaderPicture(g_hwndTree, &Pic);/* Row/column picture */
SftTree_SetRowColHeaderPictureStyle(g_hwndTree, SFTTREE_BMP_RIGHT);/* Row/column picture alignment */
SftTree_SetCharSearchMode(g_hwndTree, SFTTREE_CHARSEARCH_ALLCHARS, -1);/* Consider all characters typed */
/* Change the default colors */
{
SFTTREE_COLORS Colors;
SftTree_GetCtlColors(g_hwndTree, &Colors);/* Get current color settings */
Colors.colorTreeLines = COLOR_3DDKSHADOW | 0x80000000L;/* Tree line color */
Colors.colorSelBgNoFocus = COLOR_BTNFACE | 0x80000000L;/* Selection background color (no input focus) */ View Entire Sample Code
C++
// RowInfo.Row.flag = SFTTREE_BMP_RIGHT;
// m_Tree.SetRowInfo(&RowInfo);
}
m_Tree.SetRowColHeaderText(_T("?")); /* text */
m_Tree.SetRowColHeaderStyle(ES_LEFT | SFTTREE_HEADER_UP);/* style */
Sft_InitPicture(&Pic); /* Initialize */
Sft_SetPictureSizeOnly(&Pic, PIC_SIZEX, PIC_SIZEY);/* picture */
m_Tree.SetRowColHeaderPicture(&Pic); /* Row/column picture */
m_Tree.SetRowColHeaderPictureStyle(SFTTREE_BMP_RIGHT);/* Row/column picture alignment */
m_Tree.SetCharSearchMode(SFTTREE_CHARSEARCH_ALLCHARS, -1);/* Consider all characters typed */
/* Change the default colors */
{
SFTTREE_COLORS Colors;
m_Tree.GetCtlColors(&Colors); /* Get current color settings */
Colors.colorTreeLines = COLOR_3DDKSHADOW | 0x80000000L;/* Tree line color */
Colors.colorSelBgNoFocus = COLOR_BTNFACE | 0x80000000L;/* Selection background color (no input focus) */ View Entire Sample Code
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