msflexgrid控件的使用细则

rs.open"select style as 机组型号 from 表名" MSFlexGrid1.TextMatrix(R, 0) = IIf(IsNull(rs!机组型号), "", rs!机组型号) 其中的rs!后面的内容就是通过as后面的得来的 >> 将文本赋值给MsFlexGrid的单元格 MsFlexGrid.TextMatrix(3,1)=”Hello” >> 在MsFlexGrid控件单元格中插入背景图形 Set MsFlexGrid.CellPicture=LoadPicture(“C:/temp/1.bmp”) >>选中某个单元 MsFlexGrid.Row=1 MsFlexGrid.Col=1 >>用粗体格式化当前选中单元 MsFlexGrid.CellFontBold=True >> 添加新的一行 使用AddItem方法,用Tab字符分开不同单元格的内容 dim row as string row=”AAA”&vbtab&”bbb” MsFlexFrid1.addItem row >>怎样来实现MSFlexGrid控件单数行背景为白色，双数的行背景为蓝色? Dim i As Integer With MSFlexGrid1 .AllowBigSelection = True ’ 设置网格样式 .FillStyle = flexFillRepeat For i = 0 To .Rows - 1 .Row = i: .Col = .FixedCols .ColSel = .Cols() - .FixedCols - 1 If i Mod 2 = 0 Then .CellBackColor = &HC0C0C0 ’ 浅灰 Else .CellBackColor = vbBlue ’ 兰色 End If Next i End With >> MSFlexGrid控件如何移到最后一行 MSFlexGrid1.TopRow = MSFlexGrid1.Rows – 1 >>如何判断msflexgrid有无滚动条 Declare Function GetScrollRange Lib "user32" (ByVal hWnd As Long, ByVal nBar As Long, lpMinPos As Long, lpMaxPos As Long) As Long Public Const SB_HORZ = &H0 Public Const SB_VERT = &H1 Public Function VsScroll(MshGrid As MSHFlexGrid) As Boolean ’判断水平滚动条的可见性 Dim i As Long VsScroll = False i = GetScrollRange(MshGrid.hWnd, SB_HORZ, lpMinPos, lpMaxPos) If lpMaxPos <> lpMinPos Then VsScroll = True End Function Public Function HeScroll(MshGrid As MSHFlexGrid) As Boolean ’判断垂直滚动条的可见性 Dim i As Long HeScroll = False i = GetScrollRange(MshGrid.hWnd, SB_VERT, lpMinPos, lpMaxPos) If lpMaxPos <> lpMinPos Then HeScroll = True End Function >>程序运行时，想动态增加MSFlexgrid的列数 在第2列后插入一列： Private Sub Form_Load() Me.MSHFlexGrid1.Cols = 5 MSHFlexGrid1.Rows = 2 For i = 0 To Me.MSHFlexGrid1.Cols - 1 Me.MSHFlexGrid1.TextMatrix(0, i) = i Me.MSHFlexGrid1.TextMatrix(1, i) = i Next End Sub Private Sub Command1_Click() Me.MSHFlexGrid1.Cols = Me.MSHFlexGrid1.Cols + 1 Me.MSHFlexGrid1.ColPosition(5) = 3 End Sub >> 请教MSFlexGrid中的对齐功能的使用 设置MSFlexGrid1.ColAlignment(index)=n >>得到MSFlexGrid控件中当前选中的一行 msflexgrid1.rowsel就是当前选中行 >> 如何通过代码调节列宽度 msflexgrid1.colwidth(i)=4000 增加 MsFlexGrid 的编辑功能 [转帖] 概述 MsFlexGrid 控件没有提供文本编辑的功能，下面的例子演示了如何利用一个TextBox 实现编辑当前网格的功能。 在按下一个键后， 就把TextBox 移动到当前的位置， 并激活。 在键入回车或移动到其他网格时， 就把TextBox 中的内容放到网格中。 实现步骤 1 打开 VB5， 开启一个新的工程。 2 在菜单“工程” 中选择 “部件”， 在列表中选中 “Microsoft FlexGrid Control ..” 3 放一个 MsFlexGrid 控件和一个TextBox 控件(Text1)到 Form1。 修改MsFlexGrid 控件的名称为 Grid1， 设置Grid1 的行，列 为 4， 固定行，列为 0。 设置 Text1 的 Visiable 为 False， BorderStyle 为 None(0)。 4 在Form1 的代码中增加声明： Const ASC_ENTER = 13 '回车 Dim gRow As Integer Dim gCol As Integer 5 增加代码到 Grid_KeyPress 过程： Private Sub Grid1_KeyPress(KeyAscii As Integer) ' Move the text box to the current grid cell: Text1.Top = Grid1.CellTop + Grid1.Top Text1.Left = Grid1.CellLeft + Grid1.Left ' Save the position of the grids Row and Col for later: gRow = Grid1.Row gCol = Grid1.Col ' Make text box same size as current grid cell: Text1.Width = Grid1.CellWidth - 2 * Screen.TwipsPerPixelX Text1.Height = Grid1.CellHeight - 2 * Screen.TwipsPerPixelY ' Transfer the grid cell text: Text1.Text = Grid1.Text ' Show the text box: Text1.Visible = True Text1.ZOrder 0 ' 把 Text1 放到最前面！ Text1.SetFocus ' Redirect this KeyPress event to the text box: If KeyAscii <> ASC_ENTER Then SendKeys Chr$(KeyAscii) End If End Sub 6 增加代码到 Text1_KeyPress 过程： Private Sub Text1_KeyPress(KeyAscii As Integer) If KeyAscii = ASC_ENTER Then Grid1.SetFocus ' Set focus back to grid, see Text_LostFocus. KeyAscii = 0 ' Ignore this KeyPress. End If End Sub 7 增加代码到 Text1_LostFocus 过程： Private Sub Text1_LostFocus() Dim tmpRow As Integer Dim tmpCol As Integer ' Save current settings of Grid Row and col. This is needed only if ' the focus is set somewhere else in the Grid. tmpRow = Grid1.Row tmpCol = Grid1.Col ' Set Row and Col back to what they were before Text1_LostFocus: Grid1.Row = gRow Grid1.Col = gCol Grid1.Text = Text1.Text ' Transfer text back to grid. Text1.SelStart = 0 ' Return caret to beginning. Text1.Visible = False ' Disable text box. ' Return row and Col contents: Grid1.Row = tmpRow Grid1.Col = tmpCol End Sub 好了。 按 F5 开始测试。 您可以自由地在 Grid 中移动， 按回车可以开始或结束编辑。