Forum

Hello.

I widen a message column to the right side of the grid.

Display becomes abnormal afterwards when I return a message column to the left.

http://ifreeta.dee.cc/20091026/Untitled.html

switch ( iCnt ){
case EITEM_CHK:
case EITEM_NO:
case EITEM_TYPE:
case EITEM_KAISETU:
 pMuGridCellHeader1->ExtentPercentSet( 0.0 );
 break;
case EITEM_MES:
 pMuGridCellHeader1->ExtentPercentSet( 1.0 );
 break;
}

Had better the sample source prepare, too?

Please try this improved version:

INT nCurrentItemExtent; // THIS LINE WAS ADDED
pMuGridCellHeader1->ExtentGet( nCurrentItemExtent, 0 ); // THIS LINE WAS ADDED

switch ( iCnt ){
  case EITEM_CHK:
  case EITEM_NO:
  case EITEM_TYPE:
  case EITEM_KAISETU:
   pMuGridCellHeader1->ExtentPercentSet( 0.0 );
   pMuGridCellHeader1->ExtentSet( nCurrentItemExtent, -1 ); // THIS LINE WAS ADDED
   pMuGridCellHeader1->ExtentSet( nCurrentItemExtent, +1 ); // THIS LINE WAS ADDED
   break;
  case EITEM_MES:
   pMuGridCellHeader1->ExtentPercentSet( 1.0 );
   break;
  }
}

The program worked normally.

However, I was not able to coordinate the width of the cell........

I assume it completion first of all.

Thank you.

Please specify the equal minimal/current/maximal pixel width for all the non-scaled columns in your grid window using the CExtGridCell::ExtentSet() method.

//-----------------------------------------------------
/**
 * @brief 
 */
//-----------------------------------------------------
void CNxfErrorListSelGrid::InitGrid()
{
 ASSERT_VALID( this );
 ASSERT( GetSafeHwnd() != NULL && ::IsWindow(GetSafeHwnd()) );
 MgdGroupSetUp();
 LOGFONT lf; 		// Used to create the CFont.
 memset(&lf, 0, sizeof(LOGFONT));   // Clear out structure.
 strcpy(lf.lfFaceName, "ＭＳ ゴシック");
 lf.lfHeight   = 12;
 lf.lfWeight   = FW_NORMAL;
 lf.lfOutPrecision = OUT_DEFAULT_PRECIS;
 lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
 lf.lfQuality  = DEFAULT_QUALITY;
 lf.lfCharSet  = SHIFTJIS_CHARSET;
 lf.lfPitchAndFamily = FIXED_PITCH;  
 m_font.CreateFontIndirect(&lf);
 SetFont(&m_font);
 lf.lfHeight   = 10;
 m_fontButton.CreateFontIndirect(&lf);
 //------------------------------------
 SiwModifyStyle(
  0
  |__ESIS_STH_NONE   
  |__ESIS_STV_ITEM
  |__EGBS_SFM_FULL_ROWS   
  |__EGBS_RESIZING_CELLS_OUTER_H 
  |__EGBS_SF_SELECT_OUTER_ROWS 
  |__EGBS_SUBTRACT_SEL_AREAS  
  |__EGBS_DYNAMIC_RESIZING
  |__EGBS_MULTI_AREA_SELECTION 
  |__EGBS_NO_HIDE_SELECTION
  |__EGBS_GRIDLINES
  |__EGBS_LBEXT_SELECTION
  ,
  0
  ,
  false
  );

 //------------------------------------
 SiwModifyStyleEx(
  0
  |__EGBS_EX_CELL_TOOLTIPS_OUTER   
  |__EGBS_EX_CORNER_AREAS_CURVE
  ,
  0,
  false
  );

 BseModifyStyle(
    __EGWS_BSE_SORT_MULTIPLE_COLUMNS 
  | __EGWS_BSE_BUTTONS_IN_FOCUSED_CELL
  | __EGWS_BSE_BUTTONS_IN_FOCUSED_ROW
  | __EGWS_BSE_BUTTONS_IN_HOVERED_CELL
  | __EGWS_BSE_BUTTONS_IN_HOVERED_ROW
  | __EGWS_BSE_BUTTONS_IN_SELECTED_CELLS
  | __EGWS_BSE_BUTTONS_IN_SELECTED_ROW
  ,
   __EGWS_BSE_DEFAULT    
   ,
  false
  );
 //------------------------------------
 BseModifyStyleEx(
  __EGBS_BSE_EX_DRAG_COLUMNS		
  |__EGBS_BSE_EX_HIGHLIGHT_PRESSING_COLUMNS_OUTER   
  | __EGBS_BSE_EX_DBLCLK_BEST_FIT_COLUMN_MEASURE_INNER 
  | __EGBS_BSE_EX_DBLCLK_BEST_FIT_AVAILABLE	
  | __EGBS_BSE_EX_DBLCLK_BEST_FIT_COLUMN_MEASURE_OUTER 
  |__EGBS_BSE_EX_PROPORTIONAL_COLUMN_WIDTHS	
  ,
  __EGWS_BSE_EX_DEFAULT		 
  ,	
  false
 );
 RowRemoveAll  ( false );
 ColumnRemoveAll  ( false );
 // カラム初期設定
 OuterRowCountTopSet  ( 1L, false );
 OuterColumnCountLeftSet ( 1L, false );
 OuterColumnWidthSet  ( true, 0, 20 );
 OuterTitleMake();
 BestFitColumnAll();
 ModifyStyle( 0, WS_CLIPCHILDREN | WS_CLIPSIBLINGS );
}

int  CNxfErrorListSelGrid::_ColMax()
{
 return 5;
}
void CNxfErrorListSelGrid::OuterTitleMake()
{
 CExtGridCellHeader *pMuGridCellHeader1;
 int iCol = 0;
 // カラム数を設定
 ColumnAdd ( _ColMax() , false);
 /// タイトル
 CString  csStr;
 int   iCnt;
 int   iSize;
 iSize = 50;
 bool blFlag = false;
 for ( iCnt = 0 ; iCnt < _ColMax() ; iCnt++ ){
  blFlag = true;
  switch ( iCnt ){
  case EITEM_CHK:
   iSize = 8;
   break;
  case EITEM_NO:
   iSize = 15;
   break;
  case EITEM_TYPE:
   iSize = 30;
   break;
  case EITEM_MES:
   iSize = 400;
   blFlag = false;
   break;
  case EITEM_KAISETU:
   iSize = 40;
   break;
  }
  pMuGridCellHeader1 = STATIC_DOWNCAST(
	CExtGridCellHeader,
	GridCellGetOuterAtTop(
	 iCnt ,
	 0 ,
	 RUNTIME_CLASS(CExtGridCellHeader)
	 )
	);
  pMuGridCellHeader1->ExtentSet ( iSize );
  pMuGridCellHeader1->TextSet( csStr );
  pMuGridCellHeader1->ModifyStyle( __EGCS_TA_HORZ_CENTER );
  // 
  switch ( iCnt ){
  case EITEM_CHK:
  case EITEM_NO:
  case EITEM_TYPE:
  case EITEM_KAISETU:
   pMuGridCellHeader1->ExtentPercentSet( 0.0 );
   break;
  case EITEM_MES:
   pMuGridCellHeader1->ExtentPercentSet( 1.0 );
   break;
  }
 }
}

 

Is the necessary information good only in this? 

It reappears when I click a non-client area.

http://ifreeta.dee.cc/20091027/Untitled13.html