GridControl::SortCol
Description
Sort a column
Syntax
bool SortCol( int nCol, int nSortType )
Parameters
- nCol
- [input] 0-offset column index
- nSortType
- [input] sorting order defined in SortSettings
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
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_OK(OnSort)
EVENTS_END
///----------------------------------------------
BOOL OnInitDialog()
{
ResizeDialog::OnInitDialog(0, "Grid Dialog");
//initialize grid control
m_GridCtrl.Init(IDC_GRID, *this);
m_GridCtrl.SetupRowsCols( 1, 0, 11, 3 );
m_GridCtrl.SetEditable(flexEDNone);
m_GridCtrl.SetExplorerBar(flexExSort);
m_GridCtrl.SetColheading(0, "Name");
m_GridCtrl.SetColheading(1, "Age");
m_GridCtrl.SetColheading(2, "Gender");
vector<string> vsItems = {"Kate", "Lose", "Jane", "Sophia", "Grace", "Tom", "James", "Sun", "Barb", "Alice",
"12", "12", "12", "13", "13", "13", "14", "14", "14", "14",
"F", "F", "F", "F", "F", "M", "M", "M", "F", "F"};
m_GridCtrl.SetTableValue(vsItems, false);
//move grid control to top left
RECT rrList;
rrList.top = rrList.left = GetControlGap();
m_GridCtrl.MoveWindow(rrList);
GetItem(IDOK).Text = "Sort";
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;
}
BOOL OnSort()
{
m_GridCtrl.SortCol(1, flexSortNumericAscending);
return FALSE;
}
private:
GridControl m_GridCtrl;
};
bool OpenGridDLG()
{
GridCtrlDLG myDlg;
myDlg.DoModal( GetWindow() );
return true;
}
Remark
See Also
header to Included
GridControl.h
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