Forms 按“后删除关键字”;“全部显示”;MsAccess窗体中的按钮

Forms 按“后删除关键字”;“全部显示”;MsAccess窗体中的按钮,forms,ms-access,events,search,keyword-search,Forms,Ms Access,Events,Search,Keyword Search,请不要理会,我刚刚找到了答案: 在我的MsAccess表格中,我目前有: Keywords window - where I can type text to look up records, by the Client Name, Search button - after pressing on it I can see the search results Show All button - after pressing on which I see all the recor

请不要理会,我刚刚找到了答案:

在我的MsAccess表格中,我目前有:

  Keywords window - where I can type text to look up records, by the Client Name,
  Search button - after pressing on it I can see the search results
  Show All button - after pressing on which I see all the records 
当前,在按下“显示全部”后,我在“关键字”窗口中键入的任何内容都会保留在那里。我希望每次按下“全部显示”按钮时,这些关键字都能被删除

有可能有这样的结果吗? 如果是,我该怎么做?如何修改我的事件过程

以下是我的活动程序代码: btn_Search_Click()-按ceratin关键字搜索 btn_ShowAll_单击()-显示所有记录

Option Compare Database
Option Explicit

Private Sub btn_Search_Click()

Dim strsearch As String
Dim strText As String
strText = Me.TxtKeywords.Value
strsearch = "SELECT * from qry_Clients 
where ((ClientName LIKE ""*" & strText & "*"") OR(MedRecNumber LIKE ""*" & 
strText & "*""))"
Me.RecordSource = strsearch

End Sub

Private Sub btn_ShowAll_Click()

Dim strsearch As String
strsearch = "SELECT * from qry_Clients"
Me.RecordSource = strsearch

End Sub

谢谢大家!

对不起,我刚找到答案! 为了能够在点击“全部显示”按钮后清除文本框, 我必须将最后一个字符串添加到我的

Private Sub btn_ShowAll_Click():

Me.TxtKeywords = ""

@WolfgangK-我刚刚修改了原来的帖子,加入了我的活动程序代码。非常感谢。