Visual Studio Database custom criteria search wont work - database

Question

I have created a database in Visual Studio and I am coding with VB.net I have created textboxes and checkboxes to match the fields that each will search when the search button is pressed .
whenever i perform a search using the text boxes and checkbox i get an error.
Item Name , Room , Broken, In Use, floor, are the fields searched by the tehe text in NameSearch, RoomSearch, BrokenSearchare, InUseSearch ,FloorSearchrespectivly ....etc
this is thee code for the search button
Private Sub SearchButton_Click(sender As Object, e As EventArgs) Handles SearchButton.Click
RecordDataGridView.Refresh()
Me.RecordBindingSource.Filter = "[Item Name]= '" & NameSearch.Text & "' And [Room]= '" & RoomSearch.Text & "' And [Make]= '" & MakeSearch.Text & _
"' And [Broken]= '" & BrokenSearch.CheckState & "' And [Replaced]= '" & ReplacedSearch.CheckState & "'And [ID#]= '" & IdentificationNumberSearch.Text & _
"' And [Floor]= '" & FloorSearch.Text & "' And [In Use]= '" & InUseSearch.CheckState & "'"
Me.RecordTableAdapter.Fill(Me.MLGDatabaseDataSet.Record)
RecordDataGridView.Refresh()
End Sub
the error
for example I enter a text into item nameSearch and floorSearch and press search ,no result will be turned up as the other text boxes have no text in them.

Answer 1

Without addressing other issues, such as using a parameterized query to prevent SQL injections or using StringBuilder to more efficiently perform concatenation, I believe your issue may be a missing space in this snippet:
ReplacedSearch.CheckState & "'And [ID#]= '"
if you change this to
ReplacedSearch.CheckState & "' And [ID#]= '"
it may resolve the immediate error. However, you almost certainly have additional logic errors introduced by the OR statement in the middle (you probably want to surround the two clauses that are ORed with parentheses).

Answer 2

I spotted the same thing as #competent_tech. I would set it up this way to make it easier to debug.
Dim strFilter As String = _
"[Item Name]= '" & NameSearch.Text & _
"' And [Room]= '" & RoomSearch.Text & _
"' And [Make]= '" & MakeSearch.Text & _
"' And [Broken]= '" & BrokenSearch.CheckState & _
"' Or [Replaced]= '" & ReplacedSearch.CheckState & _
"' And [ID#]= '" & IdentificationNumberSearch.Text & _
"' And [Floor]= '" & FloorSearch.Text & _
"' And [In Use]= '" & InUseSearch.CheckState & "'"
Debug.Print(strFilter)
RecordBindingSource.Filter = strFilter
Edit: you want to filter only when there are conditions given
'filter string
Dim strFilter As String = ""
'for check boxes you probably want to filter only if checked
If BrokenSearch.CheckState = CheckState.Checked Then strFilter += "And [Broken]= " & BrokenSearch.CheckState & " "
If ReplacedSearch.CheckState = CheckState.Checked Then strFilter += "And [Replaced]= " & ReplacedSearch.CheckState & " "
If InUseSearch.CheckState = CheckState.Checked Then strFilter += "And [In Use]= " & InUseSearch.CheckState & " "
'for text boxes you want to filter only if has text
If IdentificationNumberSearch.Text.Length > 0 Then strFilter += "And [ID#]= '" & IdentificationNumberSearch.Text & "' "
If FloorSearch.Text.Length > 0 Then strFilter += "And [Floor]= " & FloorSearch.Text & " "
If RoomSearch.Text.Length > 0 Then strFilter += "And [Room]= " & RoomSearch.Text & " "
If MakeSearch.Text.Length > 0 Then strFilter += "And [Make]= '" & MakeSearch.Text & "' "
If NameSearch.Text.Length > 0 Then strFilter += "And [Item Name]= '" & NameSearch.Text & "' "
'check to make sure there is at least one condition
If strFilter.Length > 0 Then
'remove the first "And"
strFilter = strFilter.Remove(0, 4)
'output
Debug.Print(strFilter)
'set to filter
RecordBindingSource.Filter = strFilter
End If
Edit: Your error "Cannot perform '=' operation on System.Boolean and System.String" I think the problem is that the filter value has to match the field type.
For strings do this: [Make] = 'stringValue' using single quotes;
For integers do this: [Floor] = 24 without single quotes;
For bit do this: [Broken] = 1 without single quotes;
It looks like Broken, Replaced and In Use are Bit type in the database. And I'm guessing that Floor and Room are Integer.