有两个datagridview(dgvReport和dgvReport2)。 dgvReport在选择字段后显示来自服务器的数据(工作正常)。
复选框是dgvReport中列的名称。如果用户选择"电子邮件"例如" Email"的列及其行数据。应该添加到dgvReport2。
我的问题是,当我选择多个复选框时,行的输出仅显示在dgvReport2的第一列,而不是在相应的列下。例如,在屏幕截图中的列" fname"数据显示在dgvReport2的电子邮件列下。
如何将行数据放在适当的列下?
以下是我的编码:
'Add dynamic column
Dim newCol As Integer = 0
If chkEmail.Checked = True Then
Dim column As New DataGridViewTextBoxColumn
dgvReport2.Columns.Insert(newCol, column)
With column
.HeaderText = "email"
.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells
.ReadOnly = True
End With
For rows As Integer = 0 To dgvReport.Rows.Count - 1
For colcnt As Integer = 0 To dgvReport.Columns.Count - 17
dgvReport2.Rows.Add(dgvReport.Rows(rows).Cells(0).Value)
Next
Next
newCol += 1
End If
If chkFname.Checked = True Then
Dim column As New DataGridViewTextBoxColumn
dgvReport2.Columns.Insert(newCol, column)
With column
.HeaderText = "fname"
.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells
.ReadOnly = True
End With
For rows As Integer = 0 To dgvReport.Rows.Count - 1
For colcnt As Integer = 0 To dgvReport.Columns.Count - 17
dgvReport2.Rows.Add(dgvReport.Rows(rows).Cells(1).Value)
Next
Next
newCol += 1
End If
答案 0 :(得分:0)
我找到了自己问题的答案。希望能够帮助其他正在寻找相同问题的人:
替换
+
以下内容:
For rows As Integer = 0 To dgvReport.Rows.Count - 1
For colcnt As Integer = 0 To dgvReport.Columns.Count - 17
dgvReport2.Rows.Add(dgvReport.Rows(rows).Cells(0).Value)
Next
Next