📄 filterandindex.lfm
字号:
inherited FilterAndIndexFrame: TFilterAndIndexFrame
Height = 270
Width = 670
Align = alClient
object DBGrid: TDBGrid
Left = 166
Height = 222
Top = 48
Width = 504
Align = alClient
DataSource = DataSource
FixedColor = clBtnFace
FixedHotColor = cl3DLight
Font.Color = clBlack
Font.Height = -11
Font.Name = 'Tahoma'
Options = [dgEditing, dgTitles, dgIndicator, dgColumnResize, dgColumnMove, dgColLines, dgRowLines, dgTabs, dgAlwaysShowSelection, dgConfirmDelete, dgCancelOnExit]
OptionsExtra = [dgeAutoColumns, dgeCheckboxColumn]
ParentColor = False
TabOrder = 0
TabStop = True
TitleFont.Color = clBlack
TitleFont.Height = -11
TitleFont.Name = 'Tahoma'
end
object Panel4: TPanel
Height = 48
Width = 670
Align = alTop
BevelOuter = bvNone
ClientHeight = 48
ClientWidth = 670
TabOrder = 1
object ToolBar: TPanel
Height = 48
Width = 651
Align = alLeft
BevelOuter = bvNone
ClientHeight = 48
ClientWidth = 651
Color = clBlue
ParentColor = False
TabOrder = 0
object btClose: TSpeedButton
Left = 84
Height = 22
Top = 1
Width = 82
Caption = 'Close'
Color = clBtnFace
Flat = True
NumGlyphs = 0
Transparent = False
OnClick = btCloseClick
end
object btOpen: TSpeedButton
Left = 1
Height = 22
Top = 1
Width = 82
Caption = 'Open'
Color = clBtnFace
Flat = True
NumGlyphs = 0
Transparent = False
OnClick = btOpenClick
end
object Panel5: TPanel
Left = 388
Height = 22
Top = 1
Width = 149
BevelOuter = bvNone
ClientHeight = 22
ClientWidth = 149
ParentColor = False
TabOrder = 0
object cbCalcFields: TCheckBox
Left = 8
Height = 19
Width = 144
Caption = 'Calculated/Lookup fields'
OnClick = cbCalcFieldsClick
TabOrder = 0
end
end
object Panel2: TPanel
Left = 167
Height = 23
Top = 24
Width = 483
BevelOuter = bvNone
ClientHeight = 23
ClientWidth = 483
ParentColor = False
TabOrder = 1
object cbFilter: TCheckBox
Left = 380
Height = 19
Width = 48
Caption = 'Filter'
OnClick = cbFilterClick
TabOrder = 0
end
object edFilter: TEdit
Left = 6
Height = 21
Top = 2
Width = 365
Anchors = [akTop, akLeft, akRight]
OnExit = edFilterExit
TabOrder = 1
Text = 'DEPTNO = 10'
end
end
object DBNavigator1: TDBNavigator
Left = 167
Height = 23
Top = 1
Width = 220
BevelOuter = bvNone
ClientHeight = 23
ClientWidth = 220
Color = clBtnFace
DataSource = DataSource
Flat = True
ParentColor = False
TabOrder = 2
end
object Panel1: TPanel
Left = 538
Height = 22
Top = 1
Width = 112
BevelOuter = bvNone
ClientHeight = 22
ClientWidth = 112
ParentColor = False
TabOrder = 3
object cbCacheCalcFields: TCheckBox
Left = 9
Height = 19
Width = 105
Caption = 'CacheCalcFields'
OnClick = cbCacheCalcFieldsClick
TabOrder = 0
end
end
object Panel6: TPanel
Height = 23
Top = 24
Width = 166
BevelOuter = bvNone
ClientHeight = 23
ClientWidth = 166
ParentColor = False
TabOrder = 4
object cbIndex: TCheckBox
Left = 9
Height = 19
Top = 3
Width = 54
Caption = 'Index'
Font.Height = -11
Font.Name = 'Tahoma'
OnClick = cbIndexClick
TabOrder = 0
end
end
end
end
object Panel3: TPanel
Height = 222
Top = 48
Width = 166
Align = alLeft
BevelOuter = bvNone
ClientHeight = 222
ClientWidth = 166
TabOrder = 2
object Panel8: TPanel
Height = 84
Top = 138
Width = 166
Align = alBottom
BevelOuter = bvNone
Caption = 'Panel8'
ClientHeight = 84
ClientWidth = 166
Color = clBlue
ParentColor = False
TabOrder = 0
object Panel7: TPanel
Left = 1
Height = 82
Top = 1
Width = 164
BevelOuter = bvNone
ClientHeight = 82
ClientWidth = 164
ParentColor = False
TabOrder = 0
object Label1: TLabel
Left = 6
Height = 13
Top = 3
Width = 90
Caption = 'IndexFieldNames ='
ParentColor = False
end
object lbIndexFieldNames: TLabel
Left = 6
Height = 54
Top = 22
Width = 126
AutoSize = False
Color = clBtnFace
ParentColor = False
Transparent = False
WordWrap = True
end
end
end
object lbFields: TListBox
Height = 138
Width = 166
Align = alClient
ItemHeight = 13
MultiSelect = True
OnClick = lbFieldsClick
TabOrder = 1
end
end
object Query: TUniQuery
SQL.Strings = (
'SELECT * FROM Emp'
)
Debug = True
RefreshOptions = [roAfterInsert, roAfterUpdate]
left = 272
top = 55
end
object DataSource: TDatasource
DataSet = Query
left = 304
top = 55
end
object Query2: TUniQuery
SQL.Strings = (
'SELECT * FROM Emp'
)
Debug = True
OnCalcFields = Query2CalcFields
left = 272
top = 88
object Query2CALCULATED: TLongintField
AlignMent = taRightJustify
DisplayWidth = 10
FieldKind = fkCalculated
FieldName = 'CALCULATED'
ProviderFlags = [pfInUpdate, pfInWhere]
end
object Query2LOOKUP: TStringField
DisplayWidth = 20
FieldKind = fkLookup
FieldName = 'LOOKUP'
Index = 1
LookupDataSet = LookupQuery
LookupKeyFields = 'DEPTNO'
LookupResultField = 'DNAME'
KeyFields = 'DEPTNO'
ProviderFlags = [pfInUpdate, pfInWhere]
end
object Query2EMPNO: TLongintField
AlignMent = taRightJustify
DisplayWidth = 10
FieldName = 'EMPNO'
Index = 2
ProviderFlags = [pfInUpdate, pfInWhere]
Required = True
end
object Query2ENAME: TStringField
DisplayWidth = 10
FieldName = 'ENAME'
Index = 3
ProviderFlags = [pfInUpdate, pfInWhere]
Size = 10
end
object Query2JOB: TStringField
DisplayWidth = 9
FieldName = 'JOB'
Index = 4
ProviderFlags = [pfInUpdate, pfInWhere]
Size = 9
end
object Query2MGR: TLongintField
AlignMent = taRightJustify
DisplayWidth = 10
FieldName = 'MGR'
Index = 5
ProviderFlags = [pfInUpdate, pfInWhere]
end
object Query2HIREDATE: TDateTimeField
DisplayWidth = 10
FieldName = 'HIREDATE'
Index = 6
ProviderFlags = [pfInUpdate, pfInWhere]
end
object Query2SAL: TFloatField
AlignMent = taRightJustify
DisplayWidth = 10
FieldName = 'SAL'
Index = 7
ProviderFlags = [pfInUpdate, pfInWhere]
end
object Query2COMM: TFloatField
AlignMent = taRightJustify
DisplayWidth = 10
FieldName = 'COMM'
Index = 8
ProviderFlags = [pfInUpdate, pfInWhere]
end
object Query2DEPTNO: TLongintField
AlignMent = taRightJustify
DisplayWidth = 10
FieldName = 'DEPTNO'
Index = 9
ProviderFlags = [pfInUpdate, pfInWhere]
end
end
object LookupQuery: TUniQuery
SQL.Strings = (
'SELECT * FROM Dept'
)
left = 304
top = 88
object LookupQueryDEPTNO: TLongintField
AlignMent = taRightJustify
DisplayWidth = 10
FieldName = 'DEPTNO'
ProviderFlags = [pfInUpdate, pfInWhere]
Required = True
end
object LookupQueryDNAME: TStringField
DisplayWidth = 14
FieldName = 'DNAME'
Index = 1
ProviderFlags = [pfInUpdate, pfInWhere]
Size = 14
end
object LookupQueryLOC: TStringField
DisplayWidth = 13
FieldName = 'LOC'
Index = 2
ProviderFlags = [pfInUpdate, pfInWhere]
Size = 13
end
end
end
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -