如何从右到左打印datagridview [英] how to print datagridview from right to left

问题描述

嗨所有

i想要从右到左打印datagridview

互联网打印datagridview中的大多数课程从左到右

i尝试制作RightToLeft属性为Yes但没有更改，datagridview从左到右打印

任何人都可以帮助我

谢谢

解决方案

如果你不能这样做的话。我将向您发送从右到左打印的完整代码

1-替换使用此代码绘制列的代码。

 < span class =code-comment> //  绘制列 
   （ int  i = GridViewID.Columns.Count  -   1 ; i >  =  0 ; i--）
 {
 e.Graphics.FillRectangle（ new  SolidBrush（Color.LightGray），
  new  Rectangle（（ int ）arrColumnLefts [iCount]，iTopMargin，
（ int ）arrColumnWidths [iCount]，iHeaderHeight））; 
 
 e.Graphics.DrawRectangle（Pens.Black，
  new  Rectangle（（ int ）arrColumnLefts [iCount]，iTopMargin，
（ int ）arrColumnWidths [iCount]，iHeaderHeight））; 
 
 e.Graphics.DrawString（  + GridViewID.Columns [i ] .HeaderText，GridViewID.Columns [i] .InheritedStyle.Font，
  new  SolidBrush（GridViewID.Columns [i] .InheritedStyle.ForeColor），
  new  RectangleF（（ int ）arrColumnLefts [iCount]，iTopMargin，
（ int ）arrColumnWidths [iCount]，iHeaderHeight），strFormat）; 
 iCount ++; 
 
} 

2-用这段代码替换绘制单元格的代码

  //  绘制列内容 
  for （ int  i = GridRow.Cells.Count -   1 ; i >  =  0  ; i--）
 {
  if （GridRow.Cells [i] .Value！=  null ）
 {
 e.Graphics.DrawString（  + GridRow.Cells [i] .Value.ToString（），GridRow.Cells [i] .InheritedStyle.Font，
  new  SolidBrush（GridRow.Cells [i] .InheritedStyle.ForeColor），
  new  RectangleF（（ int ）arrColumnLefts [iCount]，（ float ）iTopMargin，
（ int ）arrColumnWidths [iCount]，（ float ）iCellHeight），strFormat）; 
} 
  //  绘制单元格边框 
 e.Graphics。 DrawRectangle（Pens.Black， new  Rectangle（（ int ）arrColumnLefts [iCount]，
 iTopMargin ，（ int ）arrColumnWidths [iCount]，iCellHeight））; 
 
 iCount ++; 
} 

希望对您有所帮助。



问候，

A.Mandour

认为你可以设置Flowdirection =RightToLeft：

http://msdn.microsoft.com/en-us/library/system.windows.controls.datagrid。 aspx [ ^ ]



但你可能需要修复单个单元格上的对齐：

http://stackoverflow.com/questions/4177668/changing-flowdirection-of-a-cell-in- wpfs-datagrid [ ^ ]

这可以帮到你...

点击这里

hi all
i want to print datagridview from right to left
most classes in internet print datagridview from left to right
i try to make RightToLeft property to Yes but no change and datagridview printed from left to right
can any one help me
thanks

解决方案

Hi,

if you couldn't do it . i will send you my complete code that printing from right to left
1- replace the code that drawing columns with this code.

//Draw Columns                 
for (int i = GridViewID.Columns.Count - 1; i >= 0; i--)
                                {
                                    e.Graphics.FillRectangle(new SolidBrush(Color.LightGray),
                                     new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
                                     (int)arrColumnWidths[iCount], iHeaderHeight));

                                    e.Graphics.DrawRectangle(Pens.Black,
                                        new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
                                        (int)arrColumnWidths[iCount], iHeaderHeight));

                                    e.Graphics.DrawString("  " + GridViewID.Columns[i].HeaderText, GridViewID.Columns[i].InheritedStyle.Font,
                                        new SolidBrush(GridViewID.Columns[i].InheritedStyle.ForeColor),
                                        new RectangleF((int)arrColumnLefts[iCount], iTopMargin,
                                        (int)arrColumnWidths[iCount], iHeaderHeight), strFormat);
                                    iCount++;

                                }

2- replace the code that drawing cells with this code

//Draw Columns Contents
for (int i = GridRow.Cells.Count - 1; i >= 0; i--)
                            {
                                if (GridRow.Cells[i].Value != null)
                                {
                                    e.Graphics.DrawString("  " + GridRow.Cells[i].Value.ToString(), GridRow.Cells[i].InheritedStyle.Font,
                                                new SolidBrush(GridRow.Cells[i].InheritedStyle.ForeColor),
                                                new RectangleF((int)arrColumnLefts[iCount], (float)iTopMargin,
                                                (int)arrColumnWidths[iCount], (float)iCellHeight), strFormat);
                                }
                                //Drawing Cells Borders
                                e.Graphics.DrawRectangle(Pens.Black, new Rectangle((int)arrColumnLefts[iCount],
                                        iTopMargin, (int)arrColumnWidths[iCount], iCellHeight));

                                iCount++;
                            }

Wish that could helps you.

Regards,
A.Mandour

Think you could just set the Flowdirection="RightToLeft":
http://msdn.microsoft.com/en-us/library/system.windows.controls.datagrid.aspx[^]

But you proberbly need to fix the alignement on the individual cells:
http://stackoverflow.com/questions/4177668/changing-flowdirection-of-a-cell-in-wpfs-datagrid[^]

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