Question

vb 复选框多条件查询问题？？？

Private Sub cmdInquire_click()

各位大哥大姐，求助拉，憋了1周，多条件精确查询也没实现。帮忙看看哪有问题，谢谢！
Dim mrc As ADODB.Recordset
txtSQL = "select * from priceinfo1 where "
If ChkProject.Value = Checked Then

If Trim(txtProject.Text) = "" Then
smeg = "项目名称不能为空"
MsgBox smeg, vbOKOnly + vbExclamation, "警告"
txtProject.SetFocus
Exit Sub
Else
txtSQL = txtSQL & "项目名称 like '%" & Trim(txtProject.Text) & "%'"
End If
End If

If ChkSystemName.Value = Checked Then

If Trim(txtSystemName.Text) = "" Then
smeg = "系统名称不能为空"
MsgBox smeg, vbOKOnly + vbExclamation, "警告"
txtSystemName.SetFocus
Exit Sub
Else
txtSQL = txtSQL & "系统部件名称 like '%" & Trim(txtSystemName.Text) & "%'"
End If
End If

If ChkPartsName.Value = Checked Then

If Trim(txtPartsName.Text) = "" Then
smeg = "部件名称不能为空"
MsgBox smeg, vbOKOnly + vbExclamation, "警告"
txtPartsName.SetFocus
Exit Sub
Else
txtSQL = txtSQL & "部件名称 like '%" & Trim(txtPartsName.Text) & "%'"
End If
End If

txtSQL = txtSQL
Set mrc = ExecuteSQL(txtSQL, MsgText)
Set MSHFlexGrid1.DataSource = mrc
End Sub

Answer 1

不知道你要实现什么功能，貌似你的多条件之间缺少and

Answer 2

对的
没有and