📄 unit2.dfm
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object Form1: TForm1
Left = 189
Top = 285
Width = 501
Height = 225
Caption = 'Form1'
Color = clBtnFace
Font.Charset = DEFAULT_CHARSET
Font.Color = clWindowText
Font.Height = -11
Font.Name = 'MS Sans Serif'
Font.Style = []
OldCreateOrder = False
PixelsPerInch = 96
TextHeight = 13
object DBGrid1: TDBGrid
Left = 8
Top = 8
Width = 233
Height = 113
DataSource = DataSource1
TabOrder = 0
TitleFont.Charset = DEFAULT_CHARSET
TitleFont.Color = clWindowText
TitleFont.Height = -11
TitleFont.Name = 'MS Sans Serif'
TitleFont.Style = []
end
object Button1: TButton
Left = 8
Top = 128
Width = 73
Height = 25
Caption = #25171#24320#25968#25454#34920
TabOrder = 1
OnClick = Button1Click
end
object DBGrid2: TDBGrid
Left = 248
Top = 8
Width = 233
Height = 177
DataSource = DataSource2
TabOrder = 2
TitleFont.Charset = DEFAULT_CHARSET
TitleFont.Color = clWindowText
TitleFont.Height = -11
TitleFont.Name = 'MS Sans Serif'
TitleFont.Style = []
end
object Table1: TTable
AfterInsert = Table1AfterInsert
AfterPost = Table1AfterPost
BeforeDelete = Table1BeforeDelete
DatabaseName = 'DBDEMOS'
TableName = 'Student.DB'
Left = 168
Top = 56
end
object UpdateSQL1: TUpdateSQL
InsertSQL.Strings = (
'INSERT INTO "Result.db" (LessonName,Number) '
'SELECT Lesson.LessonName,Student.Number '
'FROM "lesson.DB" Lesson, "student.DB" Student'
'WHERE Lesson.Class=:Class AND Student.Number=:Number')
DeleteSQL.Strings = (
'DELETE FROM "Result.db" '
'WHERE Number=:Number')
Left = 168
Top = 88
end
object Table2: TTable
DatabaseName = 'DBDEMOS'
TableName = 'Result.DB'
Left = 272
Top = 128
end
object DataSource1: TDataSource
DataSet = Table1
Left = 168
Top = 24
end
object DataSource2: TDataSource
DataSet = Table2
Left = 272
Top = 160
end
end
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