2.2.6.17.108 GridControl::SetIcon

1 Description
2 Syntax
3 Parameters
4 Return
5 Examples
6 Remark
7 See Also
8 Header to Included

Description

Sets icon with selected effect to given cell in fixed row

Syntax

bool SetIcon(int nRow, int nCol, HINSTANCE hInst, int nIconNum, int nNormalResID, int nSelectResID = 0, const vector<string>* pvstrToolTip = NULL, BOOL bSmall = TRUE, int nNormalOverlayResID = 0, int nSelectOverlayResID = 0)

Parameters

nRow: [input] 0-offset row index
nCol: [input] 0-offset column index
hInst: [input] Module handle
nIconNum: [input] icon number
nNormalResID: [input] normal state resource ID
nSelectResID: [input] select state resource ID
bSmall: [input] true to use small size icon
pvstrToolTip: [input] tool tips
nNormalOverlayResID: [input] resource to overlay over the icon of normal state
nSelectOverlayResID: [input] resource to overlay over the icon of select state

Return

true on successful or false on failure

Examples

The examples in this section will use an existing grid dialog resource DLL that gets installed with Origin C's Developer Kit. The DLL can be found in this zip file, under \Dialog Builder\GridDLG sub-folder.

#include <..\Originlab\DialogEx.h>
#include "GridDLGRes.h"// resource DLL header
#include <ocGDI.h>

class GridCtrlDLG : public ResizeDialog
{
public:
	GridCtrlDLG() : ResizeDialog(IDD_GRID_DLG, "GridDLG")
	{
	}

	int DoModal(HWND hParent = NULL)
	{
		InitMsgMap();
		int nRet = ResizeDialog::DoModal(hParent);
		return nRet;
	}

protected:
///----------------- Message Map ----------------
	EVENTS_BEGIN
		ON_INIT(OnInitDialog)
		ON_SIZE(OnDlgResize)
		ON_GETMINMAXINFO(OnMinMaxInfo)
		ON_GRID_ICON_CLICK(IDC_GRID, OnLabelIconClick)
		ON_GRID_MOUSE_MOVE(IDC_GRID, OnMouseMove)//for tooltips
	EVENTS_END
///----------------------------------------------
	
	BOOL OnInitDialog()
	{
		ResizeDialog::OnInitDialog(0, "Grid Dialog");
		
		//initialize grid control
		m_GridCtrl.Init(IDC_GRID, *this);
		m_GridCtrl.SetupRowsCols(1, 0, 4, 2);
		m_GridCtrl.SetExplorerBar(flexBoldColLabel);
		
		vector<string> vstrToolTip = {"Edit"};
		HMODULE hModule = okutil_load_dll("ODlg8");
		for(int ii = 0; ii < m_GridCtrl.GetNumCols(); ii++)
		{
			m_GridCtrl.SetIcon(0, ii, hModule, 1, IDI_SETTING_NORMAL, IDI_SETTING_SELECT, &vstrToolTip);
		}
		
		//move grid control to top left
		RECT rrList;	
		rrList.top = rrList.left = GetControlGap();
		m_GridCtrl.MoveWindow(rrList);
		
		SetInitReady();		
		return TRUE;
	}	

	BOOL OnDlgResize(int nType, int cx, int cy)
	{
		if(!IsInitReady())
			return TRUE;		
		
		uint nButtonIDs[] = {IDOK, 0};
		ArrangeMainItemAndControls(nButtonIDs, IDC_GRID, NULL, false);
		return TRUE;
		
	}

	void	OnLabelIconClick(Control ctrl, int nRow, int nCol, int nIndex)
	{
		printf("nRow=%d, nCol=%d, nIndex=%d\n", nRow, nCol, nIndex);
	}
	//for tooltips
	void	OnMouseMove(Control cntrl, short nButton, short nShift, float X, float Y)
	{
		m_GridCtrl.UpdateTooltipText();
	}
	
private:
	GridControl         m_GridCtrl;
};

bool OpenGridDLG()    
{
	GridCtrlDLG myDlg;
	myDlg.DoModal( GetWindow() );
	return true;
}